Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183124 | Scan driver and display device including ihe same | Yang-Hwa Choi, Bo-Yong Chung, Sang-Uk Lim | 2021-11-23 |
| 10937854 | Organic light emitting display apparatus | Yun-Mo Chung, Joosun Yoon | 2021-03-02 |