Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12232418 | Organic electroluminescence device | Hyeseung Kang, Dohan KIM, Jungkeun Kim, SeungRyong Joung, Ki-Woog Song +2 more | 2025-02-18 |
| 11024821 | Organic light-emitting display device | Seongsu Jeon, SeungRyong Joung, Mi-Young Han | 2021-06-01 |