JK

Ji-Hyun Ka

Samsung: 147 patents #180 of 75,807Top 1%
📍 Yongin-si, KR: #28 of 9,683 inventorsTop 1%
Overall (All Time): #6,339 of 4,157,543Top 1%
148
Patents All Time

Issued Patents All Time

Showing 26–50 of 148 patents

Patent #TitleCo-InventorsDate
11950457 Display device Tae Geun Kim, Gyeong-Im Lee 2024-04-02
11935458 Display device and driving method thereof Ki Myeong Eom, Kyong Hwan Oh, Hai-Jung In 2024-03-19
11928994 Display device with crack detection circuitry and manufacturing method thereof Kwang Sae Lee, Won-Kyu Kwak, Hwa Young Song, Ki Myeong Eom 2024-03-12
11922884 Display device and driving method thereof Seung Ji Cha, Mi Hae Kim, Ki Myeong Eom 2024-03-05
11922883 Pixel, organic light emitting display device using the same, and method of driving the organic light emitting display device Jin-Tae Jeong, Min Ku Lee, Tae Hoon Kwon, Seung-Kyu Lee, Seung Ji Cha 2024-03-05
11900871 Display device Tae Hoon Kwon, Ki Myeong Eom, Chung Yi, Se Byung Chae, Deok Jun Choi +1 more 2024-02-13
11895884 Display device Keon Woo Kim, Tae Hoon Kwon, Ho-Kyoon Kwon, Min Ku Lee, Zail Lhee +4 more 2024-02-06
11881148 Display device Kyong Hwan Oh, Ki Myeong Eom, Hai-Jung In, Jin Jeon, Won-Kyu Kwak +3 more 2024-01-23
11847973 Display device capable of displaying an image of uniform brightness Jin-Tae Jeong, Tae Hoon Kwon, Min Ku Lee, Seung-Kyu Lee, Seung Ji Cha 2023-12-19
11763710 Display device and a testing method thereof Kwang Sae Lee, Won-Kyu Kwak, Ki Myeong Eom, Hai-Jung In 2023-09-19
11751443 Organic light emitting diode display Tae Geun Kim, Ki Myeong Eom 2023-09-05
11741885 Display device having plurality of initialization power sources Kyong Hwan Oh, Jin-Tae Jeong, Won-Kyu Kwak, Hyung Jun Park, Chang Soo Pyon +3 more 2023-08-29
11735083 Display device Tae Hoon Kwon, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park, Su Jin Lee +3 more 2023-08-22
11710455 Pixel, organic light emitting display device using the same, and method of driving the organic light emitting display device Jin-Tae Jeong, Min Ku Lee, Tae Hoon Kwon, Seung-Kyu Lee, Seung Ji Cha 2023-07-25
11700754 Display device Yang Wan Kim, Tae Hoon Kwon, Byung Sun Kim, Hyung Jun Park, Su Jin Lee +3 more 2023-07-11
11696377 Flexible display panel and display apparatus including the same Won-Kyu Kwak 2023-07-04
11694619 Display apparatus having a notch Taehoon Kwon, Kimyeong Eom 2023-07-04
11690259 Organic light emitting display apparatus and method of manufacturing the same Dongsoo Kim 2023-06-27
11688342 Pixel and organic light emitting display device having the pixel Tae Hoon Kim, Seung-Kyu Lee 2023-06-27
11657761 Display panel of an organic light emitting diode display device, and organic light emitting diode display device Hai-Jung In, Won-Kyu Kwak, Ki Myeong Eom, Kyonghwan Oh 2023-05-23
11645959 Display device and inspecting method thereof Kwang Sae Lee, Won-Kyu Kwak, Gyeong Nam Bang, Ki Myeong Eom 2023-05-09
11640788 Stage and organic light emitting display device using the same Seung-Kyu Lee, Seung Ji Cha, Tae Hoon Kwon, Min Ku Lee, Jin-Tae Jeong 2023-05-02
11631730 Display apparatus and method of manufacturing display apparatus Seung-Kyu Lee, Hwan-Soo Jang, Jin-Tae Jeong 2023-04-18
11616111 Organic light-emitting display device including a compensation line Seung Ji Cha, Tae Hoon Kwon 2023-03-28
11587513 Emission driver, display apparatus including the same and method of driving display apparatus Hai-Jung In, Kimyeong Eom 2023-02-21