Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424174 | Gate driving circuit and display device including the same | Kwang Sae Lee | 2025-09-23 |
| 12148389 | Display device | Tae Hoon Kwon, Ji-Hyun Ka, Jae-Jin Song, Kwang Sae Lee | 2024-11-19 |
| 12087228 | Display apparatus having pixel including three transistors and two capacitors, and method of driving the same | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Young Wan Seo, Yong-Koo Her +1 more | 2024-09-10 |
| 11610547 | Method of driving pixel of display apparatus that includes dividing data voltage using first and second capacitors connected in series to apply divided voltage to control electrode of transistor | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Young Wan Seo, Yong-Koo Her +1 more | 2023-03-21 |
| 11462173 | Display device | Tae Hoon Kwon, Ji-Hyun Ka, Jae-Jin Song, Kwang Sae Lee | 2022-10-04 |
| 11164525 | Display apparatus including pixel that includes first through third transistors | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Young Wan Seo, Yong-Koo Her +1 more | 2021-11-02 |
| 10733938 | Display apparatus and method of driving the same | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Young Wan Seo, Yong-Koo Her +1 more | 2020-08-04 |
| 10733941 | Pixel and display device having the same | Chongchul Chai, Ansu Lee, Boyong Chung, Oh-Kyong Kwon | 2020-08-04 |
| 10700146 | Pixel and organic light-emitting display device having the same | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Bo-Yong Chung, An Su Lee | 2020-06-30 |
| 10311793 | Display apparatus having a simple pixel structure and method of driving the same | Chong-Chul Chai, Oh-Kyong Kwon, Kyong Hwan Oh, Young Wan Seo, Yong-Koo Her +1 more | 2019-06-04 |