Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10991885 | Compound for organic electronic element, organic electronic element using the same and electronic device thereof | Junghwan Park, Sunhee Lee, Soungyun Mun, Daesung Kim, Wonsam Kim +2 more | 2021-04-27 |
| 10991890 | 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 +9 more | 2021-04-27 |
| 10020452 | 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 +9 more | 2018-07-10 |
| 9905773 | Compound for organic electronic element, organic electronic element using the same and electronic device thereof | Junghwan Park, Sunhee Lee, Soungyun Mun, Daesung Kim, Wonsam Kim +2 more | 2018-02-27 |
| 9716236 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Junghwan Park, Sunhee Lee, Soungyun Mun, Daesung Kim, Wonsam Kim +5 more | 2017-07-25 |
| 9570689 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Junghwan Park, Wonsam Kim, Jihun Byun, Jeongkeun PARK, Yeonhee Choi +3 more | 2017-02-14 |
| 9373806 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Junghwan Park, Sunhee Lee, Soungyun Mun, Daesung Kim, Wonsam Kim +5 more | 2016-06-21 |
| 9331288 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Junghwan Park, Wonsam Kim, Jihun Byun, Jeongkeun PARK, Yeonhee Choi +3 more | 2016-05-03 |
| 9290513 | Compound containing 5-membered heterocycles, organic electronic device using same, and terminal comprising the latter | Junghwan Park, Daesung Kim, Jungcheol Park, Yongwook Park, Soungyun Mun +3 more | 2016-03-22 |
| 9233923 | Organic compounds for organic electronic devices and terminals | Dongha Kim, Wonsam Kim, Daesung Kim, Daehyuk Choi, Junghwan Park +5 more | 2016-01-12 |
| 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, Soungyun Mun +3 more | 2015-07-14 |
| 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 |