Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10032996 | Hetero-cyclic compound and organic light emitting device including the same | Seongmi Cho, Hoyong Lee, Hyoung Seok Kim | 2018-07-24 |
| 9947878 | Organic light-emitting device | Minseung Chun, Minwoo CHOI, Hyok Joon Kwon, Hyoungcheul Kim, Minjun KIM | 2018-04-17 |
| 9887368 | Organic light-emitting device and method for manufacturing same | Minseung Chun, Jungi Jang, Changhwan Shin, Seong So Kim, Hyungjin Lee +2 more | 2018-02-06 |