Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10424741 | Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof | Bum Sung LEE, Yeon Hee CHOI, Jung Cheol PARK, Yong Wook PARK, Hee Sun Ji +1 more | 2019-09-24 |
| 10249825 | Compound for organic electric element, organic electric element comprising the same and electronic device thereof | Bumsung Lee, Yeonhee Choi, Daesung Kim, Soungyun Mun, Jungcheol Park +5 more | 2019-04-02 |