KC

Ki Hoon CHOI

SC Semes Co.: 12 patents #10 of 991Top 2%
Samsung: 2 patents #37,631 of 75,807Top 50%
LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #308,285 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12429283 Method and apparatus for treating a substrate Hae-Won Choi, Anton Koriakin, Joon Ho WON, Min Woo KIM, Eung Su Kim +4 more 2025-09-30
12381084 Apparatus and method for treating substrate Hyun YOON, Tae Hee Kim, Hyo Won YANG, Young Dae CHUNG, Ji Hoon Jeong 2025-08-05
12366799 Apparatus for correcting photomask and method thereof Hyo Won YANG, Hyun YOON, Ji Hoon Jeong, In Ki JUNG, Tae Hee Kim +1 more 2025-07-22
12319061 Printing apparatus and providing method thereof Jang Mi WOO, Young-hoon Jeong, Myung Jin Kim 2025-06-03
12057335 Apparatus for treating substrate and apparatus for measuring concentration Sang Min Lee, Jin Se PARK 2024-08-06
12011936 Droplet discharging device and manufacturing method thereof Jang Mi WOO, Young-hoon Jeong, Myung Jin Kim 2024-06-18
11940734 Apparatus and method for treating substrate Eung Su Kim, Pil Kyun HEO, Jin Yeong SUNG, Hae-Won Choi, Anton Koriakin +1 more 2024-03-26
11887866 Supercritical processing apparatus Jae Seong LEE, Hae-Won Choi, Anton Koriakin, Chan Young Heo, Do Heon Kim +1 more 2024-01-30
10955711 Liquid crystal display device Dong In Kim, Jin Kyu Park, Yo Han LEE, Hyun Seok Hong 2021-03-23
10607563 Display device and method of driving the same Dong In Kim, Jin Kyu Park, Yo Han LEE, Hyun Seok Hong 2020-03-31
9975151 Apparatus and method for treating substrate Tae-Keun Kim, Oh Jin Kwon 2018-05-22
8287333 Single type substrate treating apparatus and method Gyo-Woog Koo, Jung Bong Choi 2012-10-16
8113918 Substrate supporting unit and single type substrate polishing apparatus using the same Gyo-Woog Koo, Chang-Ro Yoon, Jung-Gun Cho, Jung Bong Choi, Duk Hyun Son +1 more 2012-02-14
8038838 Spin head, method of operating the spin head and apparatus for treating substrates with the spin head Ju Won Kim, Jung Keun Cho, Kyo-Woog Koo, Jung Bong Choi 2011-10-18
7667811 Liquid crystal display module Ji Whan Oh 2010-02-23