Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115924 | Organic light emitting display apparatus | Taell Kum, Ki-Woog Song, SoYeon Ahn, Mingyu Lee | 2018-10-30 |
| 7190111 | Organic electroluminescent device employing multi-layered anode | Kwanhee Lee, Hyuneok Shin, Janghyuk Kwon, Jinwoung Jung | 2007-03-13 |