Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809303 | Device and method for estimating state of battery | Hyunchul Lee, Kiwook Jang, Jongbum Lee | 2020-10-20 |
| 10733936 | Organic light-emitting display device and method of driving the same | Joonhee Lee, Janghwan KIM, Dongwon Park, Yongchul Kwon | 2020-08-04 |
| 10671207 | Multi-tile display system and driving method of unrelated display devices using a user input pattern | Dongwon Park, Sunghoon Kim, Joonhee Lee, Yongchul Kwon | 2020-06-02 |