Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807235 | Retardation film having a homeotropic alignment liquid crystal film | Eun Kyung Kim, Moon Soo Park, Jun Won Chang | 2010-10-05 |
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807235 | Retardation film having a homeotropic alignment liquid crystal film | Eun Kyung Kim, Moon Soo Park, Jun Won Chang | 2010-10-05 |