Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8889271 | Compound containing a 5-membered heterocycle and organic light-emitting diode using same, and terminal for same | Junghwan Park, Daesung Kim, Jungcheol Park, Kiwon KIM, Jinuk Ju +15 more | 2014-11-18 |
| 8507904 | Compound including indole derivative, organic electronic element using same, and terminal thereof | Dongha Kim, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Eunkyung Kim +2 more | 2013-08-13 |