Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CH

Chul Huh — 94 Patents

Samsung: 66 patents #1,095 of 75,807Top 2%
KAIST: 24 patents #461 of 11,619Top 4%
DCDongjin Semichem Co.: 1 patents #83 of 252Top 35%
Motorola: 1 patents #6,475 of 12,470Top 55%
Seongnam-si, CA: #15 of 102 inventorsTop 15%
Overall (All Time): #16,258 of 4,157,543Top 1%
94 Patents All Time

Issued Patents All Time

Showing 51–75 of 94 patents

Patent #TitleCo-InventorsDate
9122089 Display device Yui-Ku Lee, Jin-Seuk Kim, Min Soo Kang, Dong-Uk Kang, Sun-Young Chang 2015-09-01
9041895 Display apparatus having spacers with different heights and different upper and lower surface areas YiSeop Shim, Soo-Hye RYU, Chang-Soon Jang 2015-05-26
9040211 Mask and method of manufacturing a substrate using the mask Chang-Soon Jang, Soo-Hye RYU, Yi-Seop Shim, Gwan-Soo Kim 2015-05-26
9017921 Photoresist composition and method of forming a black matrix using the same Soo-Hye RYU, Yi-Seop Shim, Chang-Soon Jang 2015-04-28
8999614 Photoresist composition for forming a color filter and display substrate Sun-Young Chang, Sang Hun Lee, Yui-Ku Lee 2015-04-07
9001302 Liquid crystal display and manufacturing method thereof Gwan-Soo Kim, Dong-Uk Kang 2015-04-07
8907347 Thin film transistor array panel and method for manufacturing the same, and liquid crystal display Jin-Seuk Kim, Yui-Ku Lee, Byoung-Joo Kim 2014-12-09
8891045 Display substrate, method of manufacturing the display substrate and display panel having the display substrate Soo-Hye RYU, Yi-Seop Shim, Chang-Soon Jang 2014-11-18
8871426 Photoresist composition for color filter and method for forming color filter Chang Hun KWAK, Myung-jin Lee, Min Jung KANG 2014-10-28
8854579 Liquid crystal display Sun-Young Chang, Sang Hun Lee, Gwan-Soo Kim, Yui-Ku Lee 2014-10-07
8833952 Display apparatus including recessed color filters Jong-Woong Chang, Kyong-Sik Choi, Sang Hun Lee, Yui-Ku Lee 2014-09-16
8772799 Display substrate and method for manufacturing the same Dong-Uk Kang, Sang Hun Lee, Gwan-Soo Kim 2014-07-08
8703399 Method of manufacturing display apparatus Gwan-Soo Kim, Dong-Uk Kang 2014-04-22
8704993 Liquid crystal display Sang Hun Lee, Gwan-Soo Kim, Se-Ah Kwon, Yui-Ku Lee 2014-04-22
8654284 Display substrate, method of manufacturing the same and display device having the same Gwan-Soo Kim, Chang-Soon Jang, Sun-Young Chang 2014-02-18
8553010 Display panel and method of manufacturing the same Sang Hun Lee, Byoung-Joo Kim, Gwan-Soo Kim, Sun-Young Chang 2013-10-08
8551583 Liquid crystal display and method of manufacturing the same Jin-Seuk Kim, Yui-Ku Lee, Sun-Young Chang 2013-10-08
8477251 Display device and manufacturing method of the same Sang Hun Lee, Byoung-Joo Kim, Gwan-Soo Kim 2013-07-02
8475738 Photocatalytic apparatus and method for injecting microfluidic volumes Jongcheol HONG, Wan Joong Kim, Bong Kyu Kim, Chil Seong Ah, Gun Yong Sung 2013-07-02
8445914 Display substrate having a black matrix Yi-Seop Shim, Cheol-Gon Lee, Yui-Ku Lee 2013-05-21
8363186 Thin film transistor array panel and liquid crystal display including the same Jin-Seuk Kim, Young-Je Cho, Yong-Jo Kim, Sung Hoon Kim, Yui-Ku Lee +1 more 2013-01-29
8345248 Optical cavity enhanced turbidimeter and turbidity measuring method Jong Cheol Hong, Gun Yong Sung, Sun-Hee Park, Kyung-Hyun Kim, Hyun Sung Ko +1 more 2013-01-01
8292608 Apparatus for fixing plastic sheet and method of fabricating nano pattern on plastic sheet using the same Kyung-Hyun Kim, Hyun Sung Ko, Jong Cheol Hong, Wan Joong Kim, Gun Yong Sung +1 more 2012-10-23
8275008 Wavelength tunable semiconductor laser apparatus Hyun Sung Ko, Kyung-Hyun Kim, Jong Cheol Hong, Wan Joong Kim, Gun Yong Sung +1 more 2012-09-25
8273567 Portable measurement system having biophotonic sensor Hyun Sung Ko, Kyung-Hyun Kim, Jong Cheol Hong, Wan Joong Kim, Gun Yong Sung +1 more 2012-09-25