Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778909 | Compound and organic light emitting device comprising the same | Sunmin KIM, Yongbum Cha, Yeon Hwan Kim | 2023-10-03 |
| 11751473 | Organic light emitting element | Minseung Chun, Tae Yoon Park, Seongmi Cho | 2023-09-05 |
| 11685859 | Organic light emitting device | Jae Seung HA, Yeon Hwan Kim, Sung Kil Hong, Yong Bum Cha, Seong Mi Cho | 2023-06-27 |
| 11621397 | Iridium complexes containing a ligand including a (dibenzo [B,D] furanyl) pyridine skeleton having deuterium substitutions para and meta to the N ring atom and organic light emitting device comprising the same | Seoyeon Kim, Dong Hoon Lee, Tae Yoon Park, Jungha LEE | 2023-04-04 |
| 11557736 | Organometallic compound containing an iridium complex containing a 2-phenylpyridine ligand and an organic light emitting device comprising same | Seoyeon Kim, Tae Yoon Park, Dong Hoon Lee, Jung Ha Lee | 2023-01-17 |