Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858269 | Photo-alignment materials for liquid crystal alignment film | Jong-Lae Kim, Eun Kyung Lee, Joo Young Kim | 2005-02-22 |
| 6849870 | Organic gate insulating film and organic thin film transistor using the same | Bon Won Koo, In-Sung Song, In-seo Kee, Eun Jeong Jeong, In-Nam Kang | 2005-02-01 |
| 6569972 | Photo-alignment materials for liquid crystal alignment film | Jong-Lae Kim, Eun Kyung Lee, Joo Young Kim | 2003-05-27 |
| 6218501 | Polymaleimide and polyimide photo-alignment materials for LC display | Joo Young Kim | 2001-04-17 |
| 6174649 | Cinnamate-containing photopolymer for orientation film of liquid crystal display (LCD) and method for using the photopolymer to form an orientation film | Jae Geun Park, Do-yun Kim, Joo Young Kim | 2001-01-16 |
| 5998101 | Cinnamate-containing photopolymer for orientation film of liquid crystal display (LCD) and method of forming the orientation film using the photopolymer | Jae Geun Park, Do-yun Kim, Joo Young Kim | 1999-12-07 |