Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10817101 | Electronic device | Choonhyop Lee, Sangchul Lee, Seunghwan Chung | 2020-10-27 |
| 10795525 | Pressure sensing element and display device having the same | Choonhyop Lee, Sangchul Lee, Seunghwan Chung | 2020-10-06 |