Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |