Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8268227 | Method for forming optical compensating films, optical compensating films formed thereby, structure of optical compensating films, and polarizing plates | Chih-Kuang Chen, Shih-Ming Chen, Jia-Chih Huang, Li-Ching Wang | 2012-09-18 |