Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8547637 | Optical film composite for brightness enhancement including a birefringent polymer layer | Seo-Hern Lee, Myeong-Kyun Kang, Jong-Bok Choi, Yeon-Shin Kim, Byoung Kyu Kim +3 more | 2013-10-01 |