Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842995 | Amine-based compounds and organic light-emitting devices comprising the same | Seokhwan Hwang, Youngkook Kim, Jongwoo Kim, Jino Lim, Hyungseok Jang | 2017-12-12 |
| 9793491 | Compound and organic light-emitting device including the same | Seokhwan Hwang, Mieun Jun, Youngkook Kim | 2017-10-17 |