Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11195824 | Pixel, display device including the same, and manufacturing method thereof | Chongsup Chang, Hyunae KIM, Euikang Heo | 2021-12-07 |
| 10930629 | Pixel, display device including the same, and manufacturing method thereof | Chongsup Chang, Hyunae KIM, Euikang Heo | 2021-02-23 |