Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205368 | Display device and method of driving the same | Jong-Man Kim, Sang Su Han, Jae Woo Ryu | 2021-12-21 |
| 10997883 | Display panel crack detector, display device, and method for driving display device | Jae Woo Ryu | 2021-05-04 |