Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180177 | Compound and organic light emitting diode comprising same | Hongsik Yoon, Wanpyo Hong, Dong Hoon Lee, Su Jin Han, Seulchan PARK | 2024-12-31 |
| 12116379 | Compound and organic light emitting diode comprising same | Sihyun Han, Sang Young Jeon, Wanpyo Hong, Sujeong GEUM, Kyunghee Kim | 2024-10-15 |
| 12041848 | Heterocyclic compound and organic light emitting element comprising same | Yongbum Cha, Seongmi Cho | 2024-07-16 |
| 11895915 | Organic light emitting diode and organic light emitting device having the same | Hyong-Jong Choi, Tae-Ryang HONG, Joong-Hwan Yang, Jun-Yun KIM, Wan-Pyo Hong +1 more | 2024-02-06 |
| 11878962 | Compound and organic light emitting device comprising same | Dong Uk Heo, Dong Hoon Lee, Jungoh Huh, Yongbum Cha, Wanpyo Hong | 2024-01-23 |
| 11858947 | Heterocyclic compound and organic light emitting device including the same | Minjun KIM, Wanpyo Hong, Dong Hoon Lee | 2024-01-02 |