Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290513 | Compound containing 5-membered heterocycles, organic electronic device using same, and terminal comprising the latter | Junghwan Park, Daesung Kim, Jungcheol Park, Yongwook Park, Hwasoon Jung +3 more | 2016-03-22 |
| 9233923 | Organic compounds for organic electronic devices and terminals | Dongha Kim, Wonsam Kim, Daesung Kim, Junghwan Park, Jungcheol Park +5 more | 2016-01-12 |
| 9102616 | Organic compound, organic electronic device using same, and terminal for same | Dongha Kim, Soungyun Mun, Jungcheol Park, Jinuk Ju, Jangyeol Baek +3 more | 2015-08-11 |
| 9079920 | Compound containing 5-membered heterocycles, organic light-emitting device using same, and terminal comprising the latter | Junghwan Park, Daesung Kim, Jungcheol Park, Yongwook Park, Hwasoon Jung +3 more | 2015-07-14 |
| 9017828 | Compound including indole derivative in which two tertiary amines are substituted, organic electronic element using same, and terminal thereof | Dongha Kim, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Wonsam Kim +2 more | 2015-04-28 |
| 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 |