Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158810 | Polycyclic compound and organic light emitting device comprising same | Wanpyo Hong, Yun Hwan Kim, Heungwoo CHOI, Jun YUN | 2021-10-26 |
| 10519166 | Heterocyclic compound and organic light emitting device comprising the same | Wanpyo Hong, Dongheon Kim, Yongbum Cha, Yun Hwan Kim | 2019-12-31 |
| 9947878 | Organic light-emitting device | Minseung Chun, Sang Young Jeon, Minwoo CHOI, Hyok Joon Kwon, Minjun KIM | 2018-04-17 |