Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12281248 | Organic light-emitting element using polycyclic aromatic derivative compound | Sung-Hoon JOO, Byung-sun YANG, Su Jin Kim, Ji Hwan Kim, Hyeon-jun JO +6 more | 2025-04-22 |
| 12219872 | Organic electroluminescent element | Yuta HIRAYAMA, Takeshi Yamamoto, Shunji Mochizuki, Shuichi Hayashi, Se-Jin Lee +1 more | 2025-02-04 |