Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10693073 | Fullerene derivatives and organic electronic device comprising fullerene derivatives | Jaechol Lee, Jiyoung Lee, Doowhan Choi | 2020-06-23 |
| 10693081 | Heterocyclic compound and organic solar cell comprising same | Junghyun PARK, Hang Ken Lee, Donggu Lee, Jaechol Lee | 2020-06-23 |
| 10662313 | Organic electronic element and method for manufacturing same | Doowhan Choi, Jiyoung Lee, Jaechol Lee | 2020-05-26 |