Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145697 | Organic light emitting display device | Jinkoo Chung, Gunhee Kim, Kyungho Kim, Seong-Min Kim, Chaungi Choi | 2021-10-12 |
| 10128466 | Light-emitting device | — | 2018-11-13 |