Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11747609 | Optical path adjusting mechanism | Wei-Szu Lin, Chao-Shun Chen, Yu-Chen Chang, Chien-Hsing Tsai | 2023-09-05 |
| 11314078 | Optical path adjusting mechanism | Wei-Szu Lin, Chao-Shun Chen, Yu-Chen Chang, Chien-Hsing Tsai | 2022-04-26 |
| 10754147 | Projector and three-dimensional printing apparatus with image displacement module | Wei-Szu Lin, Chao-Shun Chen, Yu-Chen Chang, Chien-Hsing Tsai | 2020-08-25 |
| 10281715 | Imaging displacement module | Wei-Szu Lin, Chao-Shun Chen, Yu-Chen Chang, Chien-Hsing Tsai | 2019-05-07 |
| 8851154 | Cooling module and system for lamp device | Kai-An Cheng, Chun-Hsien Wu, Hsien-Chun Meng | 2014-10-07 |
| 7350928 | Projection display system | Yi-Hao Kang, Chu-Ming Cheng | 2008-04-01 |
| 7080908 | Optical system for projection display apparatus | Yi-Hao Kang, Chu-Ming Cheng, Keng-Han Chuang | 2006-07-25 |
| 6834967 | Optical system for projection display | Yi-Hao Kang, Chu-Ming Cheng, Keng-Han Chuang | 2004-12-28 |
| 5227820 | Shading device of the LCD projecting plate | Kazuhiro Miyashita, Chien-Chung Chang | 1993-07-13 |