Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10622578 | Organic light emitting device | Sookang Kim, Jihyang Jang | 2020-04-14 |
| 10608063 | Organic light emitting display device | Jihyang Jang, Sookang Kim, Soyoung Jo, Hyunsoo Lim, Mingeun Choi | 2020-03-31 |