Issued Patents All Time
Showing 25 most recent of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347391 | Gate driver and display device including the same | Hai-Jung In, Ji-Hyun Ka, Ki Myeong Eom, Chae Han Hyun | 2025-07-01 |
| 12315439 | Stage and organic light emitting display device using the same | Seung-Kyu Lee, Seung Ji Cha, Ji-Hyun Ka, Min Ku Lee, Jin-Tae Jeong | 2025-05-27 |
| 12254803 | Display device | Ji-Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park, Su Jin Lee +3 more | 2025-03-18 |
| 12238994 | Organic light-emitting display device | Ji-Hyun Ka, Seung Ji Cha | 2025-02-25 |
| 12223911 | 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, Ji-Hyun Ka, Seung-Kyu Lee, Seung Ji Cha | 2025-02-11 |
| 12211446 | Gate driver and display device including the same | Hai-Jung In, Ji-Hyun Ka, Ki Myeong Eom, Chae Han Hyun | 2025-01-28 |
| 12170039 | Display device | Choonghee Oh | 2024-12-17 |
| 12148389 | Display device | Ji-Hyun Ka, Nack-Hyeon KEUM, Jae-Jin Song, Kwang Sae Lee | 2024-11-19 |
| 11991911 | Display device having a bending region | Won-Kyu Kwak, Kwang-Min Kim, Hey Jin Shin, Seung-Kyu Lee | 2024-05-21 |
| 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, Ji-Hyun Ka, Seung-Kyu Lee, Seung Ji Cha | 2024-03-05 |
| 11900871 | Display device | Ji-Hyun Ka, Ki Myeong Eom, Chung Yi, Se Byung Chae, Deok Jun Choi +1 more | 2024-02-13 |
| 11895884 | Display device | Keon Woo Kim, Ji-Hyun Ka, Ho-Kyoon Kwon, Min Ku Lee, Zail Lhee +4 more | 2024-02-06 |
| 11847973 | Display device capable of displaying an image of uniform brightness | Jin-Tae Jeong, Min Ku Lee, Ji-Hyun Ka, Seung-Kyu Lee, Seung Ji Cha | 2023-12-19 |
| 11763709 | Display device with crack-sensing line | Seung-Kyu Lee, Seung Ji Cha | 2023-09-19 |
| 11735083 | Display device | Ji-Hyun Ka, 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, Ji-Hyun Ka, Seung-Kyu Lee, Seung Ji Cha | 2023-07-25 |
| 11700754 | Display device | Yang Wan Kim, Ji-Hyun Ka, Byung Sun Kim, Hyung Jun Park, Su Jin Lee +3 more | 2023-07-11 |
| 11690268 | Display device having a bending region | Won-Kyu Kwak, Kwang-Min Kim, Hey Jin Shin, Seung-Kyu Lee | 2023-06-27 |
| 11640788 | Stage and organic light emitting display device using the same | Seung-Kyu Lee, Seung Ji Cha, Ji-Hyun Ka, Min Ku Lee, Jin-Tae Jeong | 2023-05-02 |
| 11616111 | Organic light-emitting display device including a compensation line | Ji-Hyun Ka, Seung Ji Cha | 2023-03-28 |
| 11587505 | Display device | Ji-Hyun Ka, Ki Myeong Eom, Chung Yi, Se Byung Chae, Deok Jun Choi +1 more | 2023-02-21 |
| 11476319 | Display device | Seung-Kyu Lee, Yang Wan Kim, Sun Ja Kwon, Byung Sun Kim, Hyun Ae Park +3 more | 2022-10-18 |
| 11462173 | Display device | Ji-Hyun Ka, Nack-Hyeon KEUM, Jae-Jin Song, Kwang Sae Lee | 2022-10-04 |
| 11423836 | Display device having improved display quality and method of driving the same | Ji-Hyun Ka, Min Ku Lee, Seung Ji Cha, Hyun-Uk Oh, Jin-Tae Jeong | 2022-08-23 |
| 11257896 | Display device | Hyung Jun Park, Yang Wan Kim, Byung Sun Kim, Su Jin Lee, Jae Yong Lee +3 more | 2022-02-22 |