Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12376490 | Organic light-emitting device | Minkyung Kim | 2025-07-29 |
| 12022726 | Organic light-emitting device and electronic apparatus including same | Heejoo Ko | 2024-06-25 |
| 11647669 | Heterocyclic compound and organic light-emitting device including the same | Heejoo Ko, Jonghyeon Lee, Hangeul LEE | 2023-05-09 |