Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042209 | Optical anisotropic film | Sung Kyoung Lee, Sung-Ho Chun, Dai-Seung Choi | 2018-08-07 |
| 9952364 | Optical film and display device comprising the same | Kyung Chang Seo, Sung-Ho Chun, Dai-Seung Choi, Mi Ra Hong | 2018-04-24 |