Issued Patents 2024
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12137608 | Compound and organic light emitting device comprising the same | Dong Uk Heo, Sung Kil Hong, Miyeon Han, Jae Tak Lee, Junghoon Yang | 2024-11-05 |
| 12120949 | Organic light emitting diode | Miyeon Han, Sung Kil Hong, Dong Uk Heo, Jae Tak Lee, Junghoon Yang | 2024-10-15 |
| 12082498 | Organic light-emitting element | Dong Uk Heo, Dong Hoon Lee, Boonjae Jang, Min Woo Jung, Ju Young Lee | 2024-09-03 |
| 12075695 | Compound and organic light-emitting device comprising same | Miyeon Han, Dong Hoon Lee, Boonjae Jang, Minyoung Kang, Dong Uk Heo +1 more | 2024-08-27 |
| 12029115 | Organic light-emitting device | Dong Uk Heo, Sung Kil Hong, Miyeon Han, Jae Tak Lee, Junghoon Yang +1 more | 2024-07-02 |
| 12016243 | Condensed cyclic compound and organic light emitting device comprising same | Sung Kil Hong, Sangbin Lee | 2024-06-18 |
| 12010911 | Fluorene derivative and organic light emitting device comprising same | Miyeon Han, Dong Hoon Lee, Boonjae Jang, Dong Uk Heo, Junghoon Yang +1 more | 2024-06-11 |
| 12004423 | Organic light emitting device | Sung Kil Hong, Dong Uk Heo, Miyeon Han, Jae Tak Lee, Junghoon Yang +1 more | 2024-06-04 |
| 11997926 | Heterocyclic compound and organic light emitting element comprising same | Miyeon Han, Dong Hoon Lee, Dong Uk Heo, Jae Tak Lee, Junghoon Yang +1 more | 2024-05-28 |
| 11980090 | Compound and organic light emitting device comprising the same | Jae Tak Lee, Sung Kil Hong, Dong Uk Heo, Miyeon Han, Junghoon Yang | 2024-05-07 |
| 11968892 | Organic light emitting device containing a light emitting layer an anthracene derivative, and an organic material layer containing a compound including as sustituents a cyano group and a nitrogen-containing heteroring | Sung Kil Hong, Miyeon Han, Jae Tak Lee | 2024-04-23 |
| 11878962 | Compound and organic light emitting device comprising same | Dong Uk Heo, Jin Joo Kim, Dong Hoon Lee, Yongbum Cha, Wanpyo Hong | 2024-01-23 |