Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389794 | Plurality of host materials and organic electroluminescent device comprising the same | Su-Hyun LEE, Bitnari Kim, Hyo-Nim SHIN, Jeong-Eun Yang, Sang-Hee CHO +2 more | 2025-08-12 |
| 12279525 | Organic electroluminescent compound, a plurality of host materials and organic electroluminescent device comprising the same | Kyoung-Jin Park, Sang-Hee CHO, So-Mi PARK, Dong-Hyung LEE | 2025-04-15 |