Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9660207 | Organic solar cell | Soo-Ghang Ihn, Jong-Hwan Park, Young Min Nam | 2017-05-23 |
| 9112156 | Electron donating polymers and organic solar cells including the same | Yeong Suk Choi, Soo-Ghang Ihn, Bulliard Xavier, Sung Young Yun, Youn Hee Lim | 2015-08-18 |
| 8941007 | Electron donating polymer and organic solar cell including the same | Soo-Ghang Ihn, Yeong Suk Choi, Youn Hee Lim, Bulliard Xavier, Sung Young Yun +1 more | 2015-01-27 |
| 8895693 | Electron-donating polymers and organic solar cells including the same | Yeong Suk Choi, Soo-Ghang Ihn, Bulliard Xavier, Sung Young Yun, Youn Hee Lim +1 more | 2014-11-25 |