{"id":403,"date":"2026-06-15T23:45:07","date_gmt":"2026-06-15T23:45:07","guid":{"rendered":"https:\/\/kdrefree.com\/?page_id=403"},"modified":"2026-07-15T06:48:16","modified_gmt":"2026-07-15T06:48:16","slug":"%ea%b8%b0%ec%88%a0%ed%8a%b9%ed%97%88","status":"publish","type":"page","link":"https:\/\/kdrefree.com\/en\/%ea%b8%b0%ec%88%a0%ed%8a%b9%ed%97%88\/","title":{"rendered":"Patents &amp; IP"},"content":{"rendered":"<p>Information Center<\/p>\n\t<p>Patents &amp; IP<\/p>\n    <button onclick=\"switchBbTab(event, 'bb-design')\">Design Patent<\/button>\n    <button onclick=\"switchBbTab(event, 'bb-utility')\">Utility Model<\/button>\n    <button onclick=\"switchBbTab(event, 'bb-patent')\">Patents<\/button>\n<!-- Tab Contents (Your Saved Rows) -->\n    <div class=\"fl-builder-content fl-builder-content-407 fl-builder-template fl-builder-row-template fl-builder-global-templates-locked\" data-post-id=\"407\"><div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-i3kzt0a5x2np fl-row-default-height fl-row-align-center fl-visible-desktop fl-visible-large fl-visible-mobile\" data-node=\"i3kzt0a5x2np\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-dgph70bzay56\" data-node=\"dgph70bzay56\">\n\t\t\t<div class=\"fl-col fl-node-2oi5cjs3dhyl fl-col-bg-color\" data-node=\"2oi5cjs3dhyl\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-rysg8x4vhat0\" data-node=\"rysg8x4vhat0\">\n\t<p>Design Patent<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-w5g0ohamvyec fl-col-group-equal-height fl-col-group-align-top\" data-node=\"w5g0ohamvyec\">\n\t\t\t<div class=\"fl-col fl-node-ycel0trsp1qb fl-col-bg-color fl-col-small\" data-node=\"ycel0trsp1qb\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-mf5gn1z6vq80\" data-node=\"mf5gn1z6vq80\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-458 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg\" alt=\"cert_img_010\" height=\"1056\" width=\"743\" title=\"cert_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-8zpf2dxno1gy\" data-node=\"8zpf2dxno1gy\">\n\t<p>PA-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-nlw1kea2f46y fl-col-bg-color fl-col-small\" data-node=\"nlw1kea2f46y\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-j4v71lf9un06\" data-node=\"j4v71lf9un06\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-459 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg\" alt=\"cert_img_020\" height=\"1056\" width=\"743\" title=\"cert_img_020\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-mtocbex3a4l6\" data-node=\"mtocbex3a4l6\">\n\t<p>PAU-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-cuj90zwk7fov fl-col-bg-color fl-col-small\" data-node=\"cuj90zwk7fov\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-iws5tyblgj63\" data-node=\"iws5tyblgj63\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-460 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg\" alt=\"cert_img_030\" height=\"1056\" width=\"743\" title=\"cert_img_030\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-ecv3nr6y07jp\" data-node=\"ecv3nr6y07jp\">\n\t<p>PAUP-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-aym2lxost5z1 fl-col-bg-color fl-col-small\" data-node=\"aym2lxost5z1\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-eizr2odkjm5t\" data-node=\"eizr2odkjm5t\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-461 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg\" alt=\"cert_img_040\" height=\"1056\" width=\"743\" title=\"cert_img_040\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-szy4c8e5vfmi\" data-node=\"szy4c8e5vfmi\">\n\t<p>PAL-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-yb21tf4z3vcr fl-col-bg-color fl-col-small\" data-node=\"yb21tf4z3vcr\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-9jtix2rvq7bp\" data-node=\"9jtix2rvq7bp\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-462 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg\" alt=\"cert_img_050\" height=\"1056\" width=\"743\" title=\"cert_img_050\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-9bps7lrd4zq6\" data-node=\"9bps7lrd4zq6\">\n\t<p>PALS-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-jtzbkwgfe768 fl-col-group-equal-height fl-col-group-align-top\" data-node=\"jtzbkwgfe768\">\n\t\t\t<div class=\"fl-col fl-node-ml5qa31r68kf fl-col-bg-color fl-col-small\" data-node=\"ml5qa31r68kf\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-kjw5i49cd0qt\" data-node=\"kjw5i49cd0qt\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-463 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg\" alt=\"cert_img_060\" height=\"1056\" width=\"743\" title=\"cert_img_060\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-pf6sobcz91rg\" data-node=\"pf6sobcz91rg\">\n\t<p>K-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-3w9e2gmv0ict fl-col-bg-color fl-col-small\" data-node=\"3w9e2gmv0ict\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-6hxe7n1jwsyp\" data-node=\"6hxe7n1jwsyp\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-464 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg\" alt=\"cert_img_070\" height=\"1056\" width=\"743\" title=\"cert_img_070\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-dvsn0y1z29rl\" data-node=\"dvsn0y1z29rl\">\n\t<p>S-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-gkbw9215rn8a fl-col-bg-color fl-col-small\" data-node=\"gkbw9215rn8a\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-vy3hjpoukbqr\" data-node=\"vy3hjpoukbqr\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-465 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg\" alt=\"cert_img_080\" height=\"1056\" width=\"743\" title=\"cert_img_080\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-omgj48cfdrvs\" data-node=\"omgj48cfdrvs\">\n\t<p>COOLLY-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-hrlgeni5umbj fl-col-bg-color fl-col-small\" data-node=\"hrlgeni5umbj\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-b75w3n28ypls\" data-node=\"b75w3n28ypls\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-466 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg\" alt=\"cert_img_090\" height=\"1056\" width=\"743\" title=\"cert_img_090\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-54btise8a2co\" data-node=\"54btise8a2co\">\n\t<p>CSD 35, 40 \uc678 1\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-s8nob0pixm2d fl-col-bg-color fl-col-small\" data-node=\"s8nob0pixm2d\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-357sypixqnjl fl-row-default-height fl-row-align-center fl-visible-medium\" data-node=\"357sypixqnjl\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-chf9nkjid5vu\" data-node=\"chf9nkjid5vu\">\n\t\t\t<div class=\"fl-col fl-node-l73prhxju8ma fl-col-bg-color\" data-node=\"l73prhxju8ma\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-hufa9cbpxjoy\" data-node=\"hufa9cbpxjoy\">\n\t<p>Design Patent<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-uvs5rtpaeg61\" data-node=\"uvs5rtpaeg61\">\n\t\t\t<div class=\"fl-col fl-node-61w2v0qgu85p fl-col-bg-color fl-col-small\" data-node=\"61w2v0qgu85p\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-lbrhuavm7f1d\" data-node=\"lbrhuavm7f1d\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-458 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg\" alt=\"cert_img_010\" height=\"1056\" width=\"743\" title=\"cert_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-wft3oqu74kn9\" data-node=\"wft3oqu74kn9\">\n\t<p>PA-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-7i81cw4kevfm fl-col-bg-color fl-col-small\" data-node=\"7i81cw4kevfm\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-yq513g9sc4wp\" data-node=\"yq513g9sc4wp\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-459 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg\" alt=\"cert_img_020\" height=\"1056\" width=\"743\" title=\"cert_img_020\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_020-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-8z47ri2xvks9\" data-node=\"8z47ri2xvks9\">\n\t<p>PAU-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-0f2s58x3y1gk fl-col-bg-color fl-col-small\" data-node=\"0f2s58x3y1gk\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-l9cfuog2jhpk\" data-node=\"l9cfuog2jhpk\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-460 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg\" alt=\"cert_img_030\" height=\"1056\" width=\"743\" title=\"cert_img_030\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_030-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-di8qlkfgby3u\" data-node=\"di8qlkfgby3u\">\n\t<p>PAUP-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-12j8yfoawuzm fl-col-group-equal-height fl-col-group-align-top\" data-node=\"12j8yfoawuzm\">\n\t\t\t<div class=\"fl-col fl-node-f6ht1ejnrgb9 fl-col-bg-color fl-col-small\" data-node=\"f6ht1ejnrgb9\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-dy361tisnaqz\" data-node=\"dy361tisnaqz\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-461 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg\" alt=\"cert_img_040\" height=\"1056\" width=\"743\" title=\"cert_img_040\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_040-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-vcj2ugaieq8r\" data-node=\"vcj2ugaieq8r\">\n\t<p>PAL-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-rxy1jliv9kn7 fl-col-bg-color fl-col-small\" data-node=\"rxy1jliv9kn7\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-m748xfko2i05\" data-node=\"m748xfko2i05\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-462 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg\" alt=\"cert_img_050\" height=\"1056\" width=\"743\" title=\"cert_img_050\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_050-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-zw2np54sxfka\" data-node=\"zw2np54sxfka\">\n\t<p>PALS-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-47ilu9j0yawm fl-col-bg-color fl-col-small\" data-node=\"47ilu9j0yawm\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-5isp7d6t3eg8\" data-node=\"5isp7d6t3eg8\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-463 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg\" alt=\"cert_img_060\" height=\"1056\" width=\"743\" title=\"cert_img_060\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_060-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-nx43b1ptyelj\" data-node=\"nx43b1ptyelj\">\n\t<p>K-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-6yp9cngrkuzt fl-col-group-equal-height fl-col-group-align-top\" data-node=\"6yp9cngrkuzt\">\n\t\t\t<div class=\"fl-col fl-node-75azhpng6fyx fl-col-bg-color fl-col-small\" data-node=\"75azhpng6fyx\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-xcal7mr1gfuq\" data-node=\"xcal7mr1gfuq\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-464 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg\" alt=\"cert_img_070\" height=\"1056\" width=\"743\" title=\"cert_img_070\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_070-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-26uer48lcmi0\" data-node=\"26uer48lcmi0\">\n\t<p>S-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-lr2hcpzxvbie fl-col-bg-color fl-col-small\" data-node=\"lr2hcpzxvbie\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-a5ip7gn1os8w\" data-node=\"a5ip7gn1os8w\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-465 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg\" alt=\"cert_img_080\" height=\"1056\" width=\"743\" title=\"cert_img_080\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_080-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-r31djvhnyqgs\" data-node=\"r31djvhnyqgs\">\n\t<p>COOLLY-Type<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-flvo8huexa7d fl-col-bg-color fl-col-small\" data-node=\"flvo8huexa7d\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-6me9coaykhdg\" data-node=\"6me9coaykhdg\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-466 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg\" alt=\"cert_img_090\" height=\"1056\" width=\"743\" title=\"cert_img_090\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/cert_img_090-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-ae7o0t4sfz52\" data-node=\"ae7o0t4sfz52\">\n\t<p>CSD 35, 40 \uc678 1\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/div><div class=\"uabb-js-breakpoint\" style=\"display: none;\"><\/div>\n    <div class=\"fl-builder-content fl-builder-content-431 fl-builder-template fl-builder-row-template fl-builder-global-templates-locked\" data-post-id=\"431\"><div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-mi5039gdfeht fl-row-default-height fl-row-align-center fl-visible-desktop fl-visible-large fl-visible-mobile\" data-node=\"mi5039gdfeht\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-ba398jt1e5mw\" data-node=\"ba398jt1e5mw\">\n\t\t\t<div class=\"fl-col fl-node-8grjx20wiy9l fl-col-bg-color\" data-node=\"8grjx20wiy9l\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-pa4ktn69juy1\" data-node=\"pa4ktn69juy1\">\n\t<p>Utility Model<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-5im0sb89aeqn\" data-node=\"5im0sb89aeqn\">\n\t\t\t<div class=\"fl-col fl-node-jyol3sbai8qh fl-col-bg-color fl-col-small\" data-node=\"jyol3sbai8qh\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-dczjs3l8iwh5\" data-node=\"dczjs3l8iwh5\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-468 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg\" alt=\"utility_model_img_010\" height=\"1056\" width=\"743\" title=\"utility_model_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-gt9durea7qxl\" data-node=\"gt9durea7qxl\">\n\t<p>CSA-Type\uc678 2\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-atclh2xus1fg fl-col-bg-color fl-col-small\" data-node=\"atclh2xus1fg\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-vtqiay41m37e fl-col-bg-color fl-col-small\" data-node=\"vtqiay41m37e\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-7e2h8fojyixq fl-col-bg-color fl-col-small\" data-node=\"7e2h8fojyixq\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-gj1x34leyhus fl-col-bg-color fl-col-small\" data-node=\"gj1x34leyhus\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-a4j8fqx6h03t fl-row-default-height fl-row-align-center fl-visible-medium\" data-node=\"a4j8fqx6h03t\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-yzbps4d0tn39\" data-node=\"yzbps4d0tn39\">\n\t\t\t<div class=\"fl-col fl-node-7nvhoc3d9r4w fl-col-bg-color\" data-node=\"7nvhoc3d9r4w\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-0dxl49kboump\" data-node=\"0dxl49kboump\">\n\t<p>Utility Model<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-ys0qw8cm3tlf\" data-node=\"ys0qw8cm3tlf\">\n\t\t\t<div class=\"fl-col fl-node-5my1rfqbuidz fl-col-bg-color fl-col-small\" data-node=\"5my1rfqbuidz\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-9brkv30d5pgm\" data-node=\"9brkv30d5pgm\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-468 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg\" alt=\"utility_model_img_010\" height=\"1056\" width=\"743\" title=\"utility_model_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/utility_model_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-cgdt5ehvzksp\" data-node=\"cgdt5ehvzksp\">\n\t<p>CSA-Type\uc678 2\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-rbtw7u0npzg2 fl-col-bg-color fl-col-small\" data-node=\"rbtw7u0npzg2\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-gev450jpz9du fl-col-bg-color fl-col-small\" data-node=\"gev450jpz9du\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/div><div class=\"uabb-js-breakpoint\" style=\"display: none;\"><\/div>\n    <div class=\"fl-builder-content fl-builder-content-435 fl-builder-template fl-builder-row-template fl-builder-global-templates-locked\" data-post-id=\"435\"><div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-obi5gs2l1t0m fl-row-default-height fl-row-align-center fl-visible-desktop fl-visible-large fl-visible-mobile\" data-node=\"obi5gs2l1t0m\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-l4vhe1ty6q9j\" data-node=\"l4vhe1ty6q9j\">\n\t\t\t<div class=\"fl-col fl-node-by6sz90twrv8 fl-col-bg-color\" data-node=\"by6sz90twrv8\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-g7bcpyjl3ovf\" data-node=\"g7bcpyjl3ovf\">\n\t<p>Patents<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-o6s1d4rc09vb\" data-node=\"o6s1d4rc09vb\">\n\t\t\t<div class=\"fl-col fl-node-ynkbm36s0xdq fl-col-bg-color fl-col-small\" data-node=\"ynkbm36s0xdq\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-8ajew7ixcvho\" data-node=\"8ajew7ixcvho\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-470 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg\" alt=\"patent_img_010\" height=\"1056\" width=\"743\" title=\"patent_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-khvtxsnj3q4e\" data-node=\"khvtxsnj3q4e\">\n\t<p>PA-Type 2-CYCLE(\uae40\uac74\uc870\uae30)<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-clo73uyaemq9 fl-col-bg-color fl-col-small\" data-node=\"clo73uyaemq9\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-86lpew29yczg\" data-node=\"86lpew29yczg\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-471 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg\" alt=\"patent_img_020\" height=\"1056\" width=\"743\" title=\"patent_img_020\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-sveuk1agj23b\" data-node=\"sveuk1agj23b\">\n\t<p>KDU-Type \uc678 4\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-g1eim0kc5zj9 fl-col-bg-color fl-col-small\" data-node=\"g1eim0kc5zj9\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-vsjy9zn36fwp fl-col-bg-color fl-col-small\" data-node=\"vsjy9zn36fwp\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-kw5lc2g8ty0u fl-col-bg-color fl-col-small\" data-node=\"kw5lc2g8ty0u\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<div class=\"fl-row fl-row-full-width fl-row-bg-none fl-node-6eyxwhp3o1mj fl-row-default-height fl-row-align-center fl-visible-medium\" data-node=\"6eyxwhp3o1mj\">\n\t<div class=\"fl-row-content-wrap\">\n\t\t<div class=\"uabb-row-separator uabb-top-row-separator\" >\n<\/div>\n\t\t\t\t\t\t<div class=\"fl-row-content fl-row-full-width fl-node-content\">\n\t\t\n<div class=\"fl-col-group fl-node-gh2o3fycmdq4\" data-node=\"gh2o3fycmdq4\">\n\t\t\t<div class=\"fl-col fl-node-yb1mxp04t576 fl-col-bg-color\" data-node=\"yb1mxp04t576\">\n\t<div class=\"fl-col-content fl-node-content\"><div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-yswrkoig4h5z\" data-node=\"yswrkoig4h5z\">\n\t<p>Patents<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t<\/div>\n\n<div class=\"fl-col-group fl-node-oe67sjygrlz2\" data-node=\"oe67sjygrlz2\">\n\t\t\t<div class=\"fl-col fl-node-4bx0fatmwr36 fl-col-bg-color fl-col-small\" data-node=\"4bx0fatmwr36\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-asyocejnbfdz\" data-node=\"asyocejnbfdz\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-470 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg\" alt=\"patent_img_010\" height=\"1056\" width=\"743\" title=\"patent_img_010\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_010-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-h1xiecfbmunl\" data-node=\"h1xiecfbmunl\">\n\t<p>PA-Type 2-CYCLE(\uae40\uac74\uc870\uae30)<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-qwgb3dsnzym2 fl-col-bg-color fl-col-small\" data-node=\"qwgb3dsnzym2\">\n\t<div class=\"fl-col-content fl-node-content\"><figure class=\"fl-module fl-module-photo fl-photo fl-photo-align-center fl-node-iapw758ze1gq\" data-node=\"iapw758ze1gq\" itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t<div class=\"fl-photo-content fl-photo-img-jpg\">\n\t\t\t\t<a href=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg\"  target=\"_self\" itemprop=\"url\">\n\t\t\t\t<img decoding=\"async\" class=\"fl-photo-img wp-image-471 size-full\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg\" alt=\"patent_img_020\" height=\"1056\" width=\"743\" title=\"patent_img_020\" loading=\"lazy\" srcset=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020.jpg 743w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020-211x300.jpg 211w, https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/patent_img_020-720x1024.jpg 720w\" sizes=\"auto, (max-width: 743px) 100vw, 743px\" \/>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t<\/figure>\n<div  class=\"fl-module fl-module-rich-text fl-rich-text fl-node-a0r4sjh6to8f\" data-node=\"a0r4sjh6to8f\">\n\t<p>KDU-Type \uc678 4\uac1c<\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t<div class=\"fl-col fl-node-bnhkp30q4w6a fl-col-bg-color fl-col-small\" data-node=\"bnhkp30q4w6a\">\n\t<div class=\"fl-col-content fl-node-content\"><\/div>\n<\/div>\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/div><div class=\"uabb-js-breakpoint\" style=\"display: none;\"><\/div>\n\t\n<figure itemscope itemtype=\"https:\/\/schema.org\/ImageObject\">\n\t\t\t\t<img decoding=\"async\" src=\"https:\/\/kdrefree.com\/wp-content\/uploads\/2026\/06\/footer_logo.svg\" alt=\"footer_logo\" title=\"footer_logo\" onerror=\"this.style.display='none'\" loading=\"lazy\" \/>\n\t<\/figure>\n\tAddress:  51, Hyeum-ro 601beon-gil, Gwangtan-myeon, Paju-si, Gyeonggi-do, Republic of Korea<br \/>\nTEL. 031-946-0922\u00a0\u00a0\u00a0|\u00a0\u00a0\u00a0FAX 031-946-0923\u00a0\u00a0\u00a0|\u00a0 Email. kdrefree@kdrefree.com\n\t<p><a href=\"\/en\/privacy-policy\/\"><strong>Privacy Policy<\/strong><\/a><\/p>\n\t<p>Copyright \u00a9 2026 KYUNGDONG, All Rights Reserved.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ud64d\ubcf4\uc13c\ud130 \uae30\uc220\ud2b9\ud5c8 \ub514\uc790\uc778 \ud2b9\ud5c8 \uc2e4\uc6a9\uc2e0\uc548 \ud2b9\ud5c8 \uc8fc\uc18c\u00a0 \uacbd\uae30\ub3c4 \ud30c\uc8fc\uc2dc \uad11\ud0c4\uba74 \ud61c\uc74c\ub85c601\ubc88\uae38 51 \ub300\ud45c\ubc88\ud638 031-946-0922\u00a0\u00a0\u00a0|\u00a0\u00a0\u00a0\ud329\uc2a4 031-946-0923\u00a0\u00a0\u00a0|\u00a0 \ub300\ud45c\uba54\uc77c kdrefree@kdrefree.com \uac1c\uc778\uc815\ubcf4\ucc98\ub9ac\ubc29\uce68 Copyright \u00a9 2026 KYUNGDONG, All Rights Reserved.<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-403","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/pages\/403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/comments?post=403"}],"version-history":[{"count":11,"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/pages\/403\/revisions"}],"predecessor-version":[{"id":1540,"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/pages\/403\/revisions\/1540"}],"wp:attachment":[{"href":"https:\/\/kdrefree.com\/en\/wp-json\/wp\/v2\/media?parent=403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}