Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139934 | Close-up photograph device | Kuo-Cheng Huang, Feng-Chang Hsu, Tai-Shan Liao, Fong-Zhi Chen, Jung-Ru Yu | 2012-03-20 |
| 7851735 | Microscope automatic focusing device and method thereof | Wei-Yao Hsu, Nien-Tsu Chen, Po-Jui Chen, Cheng-Fang Ho, Fang-Hsuan Su +2 more | 2010-12-14 |
| 7535557 | Lens measuring method and device for determining decenter and tilt of the lens | Wen-Hong Wu, Kuo-Cheng Huang, Jung-Ru Yu | 2009-05-19 |