Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8703253 | Composition for liquid crystal alignment layer, preparation method of liquid crystal alignment layer using the same, and optical film comprising the liquid crystal alignment layer | Hyuk Yoon, Moon Soo Park | 2014-04-22 |
| 8574689 | O-plate having excellent durability and itegrated polarizing plate comprising the same | Chang-Hun Yun, Byoung Kun Jeon, Moon Soo Park | 2013-11-05 |
| 7858669 | Composition for alignment film having excellent adhesiveness | Hyuk Yoon, Moon Soo Park | 2010-12-28 |
| 7018470 | Rubbing device | Jeong-Su Yu, Jong Sung Park, Kum Suek Seo | 2006-03-28 |