Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11106239 | Display device | Hyoyul Yoon, Kyoungah Lee, Sung Chul Choi, Hyunsuk Nam, Hansun Ryou +2 more | 2021-08-31 |
| 10948947 | Display apparatus | Hyoyul Yoon, Kyoungah Lee | 2021-03-16 |
| 10945343 | Electronic apparatus | Hyoyul Yoon, Hyunsuk Nam, Kyoungah Lee, Dongjin Park, Sangwol Lee | 2021-03-09 |