Issued Patents All Time
Showing 1–25 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12217686 | Pixel and organic light emitting display device having the pixel | Chong-Chul Chai, Dong Woo Kim, Bo-Yong Chung | 2025-02-04 |
| 12008947 | Pixel and display device including the same | Hee Ju Ma, Sung Rak Hong | 2024-06-11 |
| 11769451 | Pixel and organic light emitting display device having the pixel | Chong Chui Chai, Dong Woo Kim, Bo-Yong Chung | 2023-09-26 |
| 11348522 | Display device and method for driving the same | Keunwoo Kim, Sooyoung Park, Joonghyun Park, Dongwoo Kim | 2022-05-31 |
| 11024227 | Pixel and organic light emitting display device having the pixel | Chong-Chul Chai, Dong Woo Kim, Bo-Yong Chung | 2021-06-01 |
| 11017720 | Pixel and organic light emitting display device having the pixel | Chong Chui Chai, Dong Woo Kim, Bo-Yong Chung | 2021-05-25 |
| 10977997 | Pixel and organic light emitting display device including pixel | Ji Tae Kim | 2021-04-13 |
| 10957253 | Pixel and organic light emitting display device having the pixel | Chong Chui Chai, Dong Woo Kim, Bo-Yong Chung | 2021-03-23 |
| 10902778 | Display device and method for driving the same | Keunwoo Kim, Sooyoung Park, Joonghyun Park, Dongwoo Kim | 2021-01-26 |
| 10783832 | Scan driver and display device including the same | Cheol-Gon Lee, Sang-Uk Lim, Chang-Yong Jeong | 2020-09-22 |
| 10699616 | Scan driver | Jun Hyun Park, Keum-Nam Kim, Sung Hwan Kim | 2020-06-30 |
| 10657913 | Display panel, display apparatus having the same and method of driving the same | Jun Hyun Park | 2020-05-19 |
| 10546536 | Stage and organic light emitting display device using the same | Sung Hwan Kim, Jun Hyun Park | 2020-01-28 |
| 10529283 | Pixel including a pair of transistors in a current leakage path and organic light emitting display device having the pixel | Chong-Chul Chai, Dong Woo Kim, Bo-Yong Chung | 2020-01-07 |
| 10482817 | Display device and method for driving the same | Keunwoo Kim, Sooyoung Park, Joonghyun Park, Dongwoo Kim | 2019-11-19 |
| 10324341 | Liquid crystal display | — | 2019-06-18 |
| 10275861 | Image processing part, display apparatus having the same and method of processing an image using the same | Mun-San Park, Cheol-Woo Park, Yun Ki Baek, Tadashi Amino | 2019-04-30 |
| 10217414 | Emission control driver and display device having the same | Jun Hyun Park, Sung Hwan Kim, Sang-Uk Lim, Yang-Hwa Choi | 2019-02-26 |
| 10204544 | Display panel driver and display apparatus having the same | Sung Hwan Kim, Jun Hyun Park | 2019-02-12 |
| 10134352 | Gate driving circuit and display apparatus including the same | Jae Keun Lim, Ji-Sun Kim, Chong-Chul Chai, Jong Hee Kim | 2018-11-20 |
| 10121434 | Stage circuit and scan driver using the same | Jun Hyun Park, Sung Hwan Kim, Se Young Song, Jae Keun Lim | 2018-11-06 |
| 10079598 | Gate driving circuit and display device including the same | Jun Hyun Park, Sung Hwan Kim, Se Young Song | 2018-09-18 |
| 10008143 | Scan driver | Jun Hyun Park, Keum-Nam Kim, Sung Hwan Kim | 2018-06-26 |
| 9977271 | Liquid crystal display | Sung Hwan Kim, Se Young Song | 2018-05-22 |
| 9947274 | Gate driver and display device having the same | Jun Hyun Park, Sung Hwan Kim, Sang-Uk Lim, Yang-Hwa Choi | 2018-04-17 |