Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856809 | Method of screening for electron transport material and hole blocking material used in organic light emitting device | Ji Hye Kim, Sung Kil Hong, Minseung Chun, Yeon Hwan Kim | 2023-12-26 |
| 11737358 | Compound and organic light emitting device comprising same | Jungoh Huh, Dong Hoon Lee, Dong Uk Heo, Miyeon Han, Junghoon Yang +1 more | 2023-08-22 |
| 11678574 | Compound and organic light emitting diode comprising same | Jungoh Huh, Sung Kil Hong, Dong Uk Heo, Miyeon Han, Junghoon Yang +1 more | 2023-06-13 |
| 11569453 | Polycyclic compound and organic light emitting element comprising same | Junghoon Yang, Dong Hoon Lee, Jungoh Huh, Yongbum Cha, Dong Uk Heo +2 more | 2023-01-31 |