Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461262 | Condensed cyclic compound and an organic light-emitting device including the same | Munki Sim, Hyejin Jung, Sanghyun Han, Sooyon Kim, Youngkook Kim +2 more | 2019-10-29 |
| 10361373 | Condensed-cyclic compound and organic light emitting device comprising the same | Kwanghyun Kim, Jongwoo Kim, Youngkook Kim, Seokhwan Hwang | 2019-07-23 |