Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455895 | Polarizing liquid crystal film and method for manufacturing the same, light guide plate integrated with polarizing liquid crystal film and backlight unit | Seong-Sik Choi, Sung Tae Kim, Tae-Seok Jang | 2008-11-25 |