Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748489 | Copolymer and organic solar cell comprising same | Jinseck Kim, Jaechol Lee, Jiyoung Lee, Keun CHO, Doo Whan Choi | 2017-08-29 |
| 9711729 | Organic electronic element comprising fullerene derivative | Doo Whan Choi, Jaechol Lee, Jiyoung Lee, Jeong Min Choi, Hangken Lee +3 more | 2017-07-18 |
| 9666804 | Copolymer and organic solar cell using same | Jinseck Kim, Jaechol Lee, Jeong Min Choi, Jiyoung Lee, Hangken Lee +2 more | 2017-05-30 |