Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7868872 | Button structure and design method for latching prevention | — | 2011-01-11 |
| RE42010 | Installation for increasing usable range along axial direction of light source | — | 2010-12-28 |
| RE41818 | Installation for improving a scanning range of scanner along an axial direction of a light source | — | 2010-10-12 |
| 7751098 | Light-channeling apparatus and method | — | 2010-07-06 |
| RE41322 | Structure for protecting and guiding flat cable of traveling module | Yin-Chun Huang, Chih-Wen Huang | 2010-05-11 |
| 7688479 | Compensation apparatus for image scan | Chih-Wen Huang, Cheng-Kuei Chen | 2010-03-30 |
| 7525700 | [Scanning method] | — | 2009-04-28 |
| RE40678 | Installation for increasing a scanning range of a scanner along an axial direction of a light source | — | 2009-03-24 |
| 7441905 | Optical scanner | Shih-Zheng Kuo, Chang-Lun Chiang | 2008-10-28 |
| 7408180 | Compensation apparatus for image scan | Chih-Wen Huang, Cheng-Kuei Chen | 2008-08-05 |
| 7385736 | Linear guiding mechanism | Hsiu-O Hsu | 2008-06-10 |
| 7333248 | Method and apparatus for fastening adjustable optical lenses | Chih-Wen Huang, Chuan-Yu Hsu | 2008-02-19 |
| 7295353 | Movable locking device for a scanner and locking method for the same | — | 2007-11-13 |
| 7295350 | Photographic film scanning device | Hsiu-O Hsu, Jeng-Kwei Chen | 2007-11-13 |
| 7274495 | Light-channeling apparatus and method | — | 2007-09-25 |
| 7270420 | Optical scanner | Shih-Zheng Kuo, Chang-Lun Chiang | 2007-09-18 |
| 7236272 | Compensation apparatus for image scan | Chih-Wen Huang, Cheng-Kuei Chen | 2007-06-26 |
| 7225985 | Optical scanner | Wen-Yuan Chang | 2007-06-05 |
| 7198399 | Lamp module for planar source device | Yin-Chun Huang | 2007-04-03 |
| 7126728 | Linear guiding mechanism | Hsiu-O Hsu | 2006-10-24 |
| 7115827 | Button structure and design method for latching prevention | — | 2006-10-03 |
| 7059758 | Lamp module for planar source device | Yin-Chun Huang | 2006-06-13 |
| 6703604 | Scanning method for detecting documents | Cheng-Kuei Chen | 2004-03-09 |
| 6657752 | Installation for improving a scanning range of scanner along an axial direction of a light source | — | 2003-12-02 |
| 6643036 | Installation for increasing usable range along axial direction of light source | — | 2003-11-04 |