Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12317737 | Polymer and organic solar cell including the same | Jiyoung Lee, Doowhan Choi, Bogyu Lim | 2025-05-27 |
| 11997921 | Organic light emitting device | Dowon Lim, Ji Hoon Kim, Juhwan Kim, Donghwan Lee, Jaesoon Bae +4 more | 2024-05-28 |
| 11891571 | Electrochromic composite, electrochromic element comprising same, and manufacturing method for electrochromic element | Bogyu Lim, Jiyoung Lee | 2024-02-06 |
| 11690282 | Organic solar cell | Doowhan Choi, Jiyoung Lee, Bogyu Lim, Ji Hoon Kim | 2023-06-27 |
| 11502255 | Photoactive layer and organic solar cell comprising same | Bogyu Lim, Han Young Woo, Kyungkon Kim, Ji Hee Kim | 2022-11-15 |
| 11401275 | Non-fullerene based heterocyclic compound and organic electronic device including same | Ji Hoon Kim, Doowhan Choi, Jung Ha Park, Bogyu Lim | 2022-08-02 |
| 11398603 | Heterocyclic compound and organic electronic device comprising same | Ji Hoon Kim, Jiyoung Lee, Doowhan Choi, Bogyu Lim, Junghyun PARK | 2022-07-26 |
| 11393996 | Organic electronic device and manufacturing method thereof | Younshin Kim, Doowhan Choi, Jung Ha Park, Seung Jun Yoo | 2022-07-19 |
| 11239437 | Photoactive layer and organic solar cell including same | Kyungkon Kim, Jinseck Kim, Doowhan Choi, Bogyu Lim, Kyuwan Cho | 2022-02-01 |
| 11225549 | Copolymer and organic solar cell including same | Bogyu Lim, Ji Hoon Kim, Doowhan Choi | 2022-01-18 |
| 11171289 | Method for manufacturing organic solar cell and organic solar cell manufactured using same | Doowhan Choi, Jiyoung Lee, Younshin Kim | 2021-11-09 |
| 11158818 | Compound and organic solar cell comprising same | Bogyu Lim, Doowhan Choi, Ji Hoon Kim | 2021-10-26 |
| 11133479 | Organic solar cell comprising a phenyldithiophene polymer donor and a non-fullerene acceptor | Doowhan Choi, Jiyoung Lee, Bogyu Lim, Ji Hoon Kim | 2021-09-28 |
| 11081603 | Organic solar cell and manufacturing method therefor | Younshin Kim, Jaechol Lee, Doowhan Choi, Jiyoung Lee, Jinseck Kim | 2021-08-03 |
| 11038114 | Method for manufacturing organic solar cell and organic solar cell manufactured by using the same | Doowhan Choi, Jiyoung Lee, Bogyu Lim, Junghyun PARK | 2021-06-15 |
| 11008343 | Heterocyclic compound and organic electronic device comprising same | Ji Hoon Kim, Jiyoung Lee, Doowhan Choi, Bogyu Lim, Junghyun PARK | 2021-05-18 |
| 10982042 | Polymer and organic solar cell including same | Ji Hoon Kim, Jiyoung Lee, Doowhan Choi, Bogyu Lim | 2021-04-20 |
| 10847724 | Organic solar cell module and method for manufacturing same | Younshin Kim, Jaechol Lee, Hangken Lee, Doowhan Choi | 2020-11-24 |
| 10672985 | Organic solar cell and method for manufacturing same | Doowhan Choi, Jaechol Lee, Jinseck Kim, Donggu Lee | 2020-06-02 |
| 10629816 | Polymer and organic solar cell comprising same | Ji Hoon Kim, Doowhan Choi, Bogyu Lim | 2020-04-21 |
| 10541376 | Organic solar cell and manufacturing method therefor | Hangken Lee, Jaechol Lee, Jiyoung Lee, Doowhan Choi, Jiwon BANG | 2020-01-21 |
| 10446772 | Organic solar cell and method of manufacturing the same | Hangken Lee, Jiehyun Seong, Jaechol Lee, Jeong Min Choi, Seung Heon Lee +1 more | 2019-10-15 |
| 10439142 | Organic solar cell and manufacturing method therefor | Hangken Lee, Jiyoung Lee, Jaechol Lee, Doowhan Choi, Jiwon BANG | 2019-10-08 |
| 10355214 | Copolymer and organic solar cell comprising same | Keun CHO, Youngu Lee, Jaechol Lee, Jinseck Kim, Junghyun PARK +1 more | 2019-07-16 |
| 10270038 | Fullerene derivative, organic solar cell using same, and preparation method therefor | Jaesoon Bae, Jaechol Lee, Jiyoung Lee, Keun CHO, Doo Whan Choi +1 more | 2019-04-23 |