Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9660207 | Organic solar cell | Jong-Hwan Park, Yeon Ji Chung, Young Min Nam | 2017-05-23 |
| 9472693 | Solar cell and method for manufacturing the same | Kilwon Cho, Yeong Suk Choi, Sae-Byeok JO, Heung Gyu Kim, Myungsun Sim | 2016-10-18 |
| 9112155 | Electron donating polymer and organic solar cell including the same | Yeong Suk Choi, Bulliard Xavier, Sung Young Yun | 2015-08-18 |
| 9112156 | Electron donating polymers and organic solar cells including the same | Yeong Suk Choi, Bulliard Xavier, Sung Young Yun, Youn Hee Lim, Yeon Ji Chung | 2015-08-18 |
| 8981214 | Organic solar cell and method of making the same | Bulliard Xavier, Sung Young Yun, Woong Choi, Tae-sang Kim | 2015-03-17 |
| 8941007 | Electron donating polymer and organic solar cell including the same | Yeong Suk Choi, Youn Hee Lim, Bulliard Xavier, Sung Young Yun, In-Sun Park +1 more | 2015-01-27 |
| 8926871 | Hybrid metal oxide and method of forming the same, and solar cell including the same | Younhee LIM, Yeong Suk Choi, Jong Hyeok Park, Jung Kyu Kim | 2015-01-06 |
| 8895693 | Electron-donating polymers and organic solar cells including the same | Yeong Suk Choi, Bulliard Xavier, Sung Young Yun, Youn Hee Lim, In-Sun Park +1 more | 2014-11-25 |
| 8865860 | Electron donating polymer and solar cell including the same | Yeong Suk Choi, Sungyoung YUN, Younhee LIM, Bulliard Xavier | 2014-10-21 |
| 8283038 | Layered structure including graphene and an organic material having a conjugated system, and method of preparing the same | Jae Young Choi, Do Hwan Kim | 2012-10-09 |