Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749895 | Polymer for preparing liquid crystal alignment layer | Jung-Ki Park, Jong Woo Lee | 2004-06-15 |
| 6731362 | Polymer blend for preparing liquid crystal alignment layer | Jung-Ki Park, Hee-Tak Kim, Jong Woo Lee | 2004-05-04 |