Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057870 | Composition for forming gate insulating layer of organic thin-film transistor and organic thin film transistor using the same | Jae Min Lee, Hyeon Choi, Min Jeong Lee, Hee Jung Kim, Dong-Ryul Kim | 2011-11-15 |
| 7964680 | Method for polymerizing cyclic olefin having polar functional group, olefin polymer produced thereby, optical anisotropic film comprising the same, and catalyst composition for polymerizing the cyclic olefin | Dai-Seung Choi, Sung-Ho Chun, Sung-Cheol Yoon, Young-Chul Won | 2011-06-21 |
| 7868105 | Polymerization methods using the catalysts | Young Keun Chung, Il Gu Jung, Sung-Ho Chun, Dai-Seung Choi, Sung-Cheol Yoon +2 more | 2011-01-11 |
| 7863214 | Catalysts for polymerizing cyclic olefin | Young Keun Chung, Il Gu Jung, Sung-Ho Chun, Sung-Cheol Yoon, TaeSun Lim +2 more | 2011-01-04 |