Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012595 | Polyimide and photoresist resin composition comprising thereof | Sang Woo Kim, Chanhyo Park, Hyeran Seong, Sejin Shin, Hye Won Jeong +1 more | 2015-04-21 |
| RE45219 | Photoreactive polymer and process of making the same | Heon Kim, Sung-Ho Chun, Keon Woo Lee, Sung Joon Oh, Jungho JO +3 more | 2014-10-28 |
| 7795361 | Photoreactive polymer and process of making the same | Heon Kim, Sung-Ho Chun, Keon Woo Lee, Sung Joon Oh, Jungho JO +3 more | 2010-09-14 |
| 7422778 | Photoreactive compound, liquid crystal alignment layer using the compound, method of manufacturing the alignment layer, and liquid crystal display device containing the alignment layer | Byung-Hyun Lee, Min Young Lim, Sung-Ho Chun, Sung Joon Oh, Keon Woo Lee +2 more | 2008-09-09 |