Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502255 | Photoactive layer and organic solar cell comprising same | Han Young Woo, Songrim Jang, Kyungkon Kim, Ji Hee Kim | 2022-11-15 |
| 11422425 | Electrochromic device comprising electrochromic compound and manufacturing method therefor | Jiyoung Lee, Ji Hoon Kim | 2022-08-23 |
| 11401275 | Non-fullerene based heterocyclic compound and organic electronic device including same | Ji Hoon Kim, Songrim Jang, Doowhan Choi, Jung Ha Park | 2022-08-02 |
| 11398603 | Heterocyclic compound and organic electronic device comprising same | Ji Hoon Kim, Jiyoung Lee, Songrim Jang, Doowhan Choi, Junghyun PARK | 2022-07-26 |
| 11283033 | Composition for organic layer of organic solar cell and organic solar cell | Jiyoung Lee, Doowhan Choi, Ji Hoon Kim | 2022-03-22 |
| 11239437 | Photoactive layer and organic solar cell including same | Songrim Jang, Kyungkon Kim, Jinseck Kim, Doowhan Choi, Kyuwan Cho | 2022-02-01 |
| 11225549 | Copolymer and organic solar cell including same | Ji Hoon Kim, Songrim Jang, Doowhan Choi | 2022-01-18 |