Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522780 | Organic light emitting display device | Joosun Yoon | 2019-12-31 |
| 10490608 | Display device and method for fabricating the same | Sungeun Lee, Junghyun Kim, Jintaek Kim, Joosun Yoon, Kwangyoung Choi | 2019-11-26 |