Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056542 | Display device and method for manufacturing the same | Hajin Song, Jihwan Yoon, Heunseung Lee | 2021-07-06 |
| 10971554 | Organic light-emitting device | Hajin Song, Jihwan Yoon, Sangwoo Lee | 2021-04-06 |
| 10910587 | Organic light emitting diode display device | Ilsoo Oh, Jihwan Yoon, Changmin Lee, Sungjin Choi | 2021-02-02 |
| 10903442 | Organic light-emitting diode comprising self-crystallizing material and organic light-emitting display device including the same | Changmin Lee, Jihye Shim, Yeonwoo Lee, Jehong Choi, Hyunju Choi +1 more | 2021-01-26 |