Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812623 | Hetero-cyclic compound and organic light emitting device using the same | Ji Un Kim, Yu-Jun Jung, Won-Jang JEONG, Jun-Tae MO | 2023-11-07 |
| 11563185 | Heterocyclic compound and organic light-emitting device comprising same | Min-Ji PARK, Won-Jang JEONG, Jin-Seok Choi, Dae-Hyuk CHOI, Joo-Dong Lee | 2023-01-24 |