Issued Patents 2023
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11856852 | Organic light-emitting device | Sung Kil Hong, Dong Hoon Lee, Jungoh Huh, Hyungjin Lee, Dongheon Kim | 2023-12-26 |
| 11849636 | Heterocyclic compound and organic light emitting element comprising same | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Yongbum Cha +2 more | 2023-12-19 |
| 11737357 | Compound and organic light-emitting device comprising same | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Minyoung Kang, Dong Uk Heo +1 more | 2023-08-22 |
| 11737358 | Compound and organic light emitting device comprising same | Jungoh Huh, Dong Hoon Lee, Dong Uk Heo, Jae Tak Lee, Junghoon Yang +1 more | 2023-08-22 |
| 11723268 | Organic light-emitting element | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Minyoung Kang +1 more | 2023-08-08 |
| 11678574 | Compound and organic light emitting diode comprising same | Jungoh Huh, Sung Kil Hong, Dong Uk Heo, Jae Tak Lee, Junghoon Yang +1 more | 2023-06-13 |
| 11653564 | Compound and organic light-emitting device comprising same | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Minyoung Kang +1 more | 2023-05-16 |
| 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 |
| 11542237 | Fluorene derivative and organic light emitting device comprising same | Dong Hoon Lee, Jungoh Huh, Boonjae Jang, Dong Uk Heo, Junghoon Yang +1 more | 2023-01-03 |
| 11542258 | Heterocyclic compound and organic light emitting device comprising the same | Jungoh Huh, Dong Hoon Lee, Boon Jae Jang, Dong Uk Heo, Junghoon Yang | 2023-01-03 |