Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703928 | Optical projection apparatus | Kuan-Hung Chen | 2010-04-27 |
| 7677758 | Display method and illumination system thereof | Shang-Yi Wu, Tien-Pao Chen | 2010-03-16 |
| 7643749 | Camera module | Jyh-Horng Shyu, Sheng-Chieh Yang | 2010-01-05 |
| 7490966 | Illumination system | Jia-Bin Huang, Chi-Chui Yun, S-Wei Chen | 2009-02-17 |
| 7370992 | Projector | Chi-Chui Yun | 2008-05-13 |
| 7350928 | Projection display system | Chia-Chen Liao, Yi-Hao Kang | 2008-04-01 |
| 7290886 | Illuminating system and method for improving asymmetric projection | Yi-Hao Kang | 2007-11-06 |
| 7242543 | Filter device | Sheng-Chieh Yang | 2007-07-10 |
| 7080908 | Optical system for projection display apparatus | Chia-Chen Liao, Yi-Hao Kang, Keng-Han Chuang | 2006-07-25 |
| 6967795 | Color wheel | Jiunn-Lih Lin, Huang-Ming Chen | 2005-11-22 |
| 6840632 | Projection optical system having a wedge prism | Jyh-Horng Shyu, S-Wei Chen | 2005-01-11 |
| 6834967 | Optical system for projection display | Chia-Chen Liao, Yi-Hao Kang, Keng-Han Chuang | 2004-12-28 |