Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355214 | Copolymer and organic solar cell comprising same | Youngu Lee, Jaechol Lee, Jinseck Kim, Songrim Jang, Junghyun PARK +1 more | 2019-07-16 |
| 10355221 | Heterocyclic compound and organic solar cell comprising the same | Bogyu Lim, Doowhan Choi, Jaechol Lee | 2019-07-16 |
| 10270038 | Fullerene derivative, organic solar cell using same, and preparation method therefor | Jaesoon Bae, Jaechol Lee, Jiyoung Lee, Songrim Jang, Doo Whan Choi +1 more | 2019-04-23 |