Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9188707 | Optical lens with anti-reflection film and lens module | TAI-SHENG TSAI, Shih-Che Chien | 2015-11-17 |
| 8623775 | Infrared absorbing filter and lens module having same | HSIN-CHIN HUNG, CHIA-YING WU, MING-YANG LIAO, CHAO-TSANG WEI | 2014-01-07 |
| 8520301 | Lens module with filter element | TAI-SHENG TSAI, Shih-Che Chien | 2013-08-27 |
| 7940484 | Color wheel and optical device employing same | Yu-Lun Ho, PO-WEN CHAN, I-Pen Chien | 2011-05-10 |
| 7929204 | Infrared cut filter and lens module using the same | — | 2011-04-19 |
| 7829996 | Film structure and electronic device housing utilizing the same | PO-WEN CHAN, Yu-Lun Ho | 2010-11-09 |
| 7826138 | Dichroic mirror | — | 2010-11-02 |
| 7697209 | Dichroic mirror | — | 2010-04-13 |
| 7567386 | Dichroic mirror | — | 2009-07-28 |
| 7486866 | Structure and fabrication method for high temperature integration rod | Chien-Chih Lai, Chin-Ming Chung, Pi-Tsung Hsu, Chiih-Wei Tso | 2009-02-03 |