Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10580998 | Nitrogen-containing condensed cyclic compound and organic light emitting device using same | Minjun KIM, Wanpyo Hong, Kongkyeom Kim, Jungha LEE | 2020-03-03 |
HK
Hyok Joon Kwon
Overall (2020): #442,587 of 565,922Top 80%
1
Patents 2020