Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378228 | Plurality of host materials and organic electroluminescent device comprising the same | Chi-Sik Kim, Jin-Ri Hong, Kyoung-Jin Park | 2025-08-05 |
| 12356856 | Plurality of host materials and organic electroluminescent device comprising the same | Hee-Ryong Kang, Chi-Sik Kim, Kyoung-Jin Park, Jin-Man Kim, Seung Hyun YOON | 2025-07-08 |
| 12256635 | Organic electroluminescent compound and organic electroluminescent device comprising the same | Doo-Hyeon Moon | 2025-03-18 |