Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421449 | Compound and organic light emitting device comprising same | Seonwoo KIM, Wanpyo Hong, Sujeong GEUM, Kyunghee Kim | 2025-09-23 |
| 12250882 | Deuterium-containing compound, and organic light-emitting device comprising same | Hongsik Yoon, Wanpyo Hong, Jin Joo Kim, Dong Hoon Lee | 2025-03-11 |
| 12209095 | Compound and organic light-emitting device comprising same | Kyunghee Kim, Wanpyo Hong, Sujeong GEUM, Yonghan Lee | 2025-01-28 |