Issued Patents 2011
Showing 1–3 of 3 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, Young-Whan Park | 2011-11-15 |
| 8034439 | Plastic substrate having multi-layer structure and method for preparing the same | Gi Cheul Kim, Sang Hyun Park | 2011-10-11 |
| 7875328 | Optical film and information technology apparatus comprising the same | Jun-Geun Um, Min Hee Lee, Nam-Jeong Lee, Jong Hun Lee, Sae-Han Cho | 2011-01-25 |