Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9030813 | Portable electronic device | Chun Chang, Jung-Wen Chang | 2015-05-12 |
| RE44528 | Method and user interface for performing a scan operation for a scanner coupled to a computer system | Jay Liu, T. J. Hsu | 2013-10-08 |
| RE43086 | Method and user interface for performing a scan operation for a scanner coupled to a computer system | Jay Liu, T. J. Hsu | 2012-01-10 |
| 8040621 | Miniature magnetic-levitated lens driving device | Chi-Lone Chang, Wen-Tsai Hsu, Chi-Tai Meng | 2011-10-18 |
| RE42450 | Module of reflection mirrors of L-shape | Chih-Wen Huang | 2011-06-14 |
| RE40945 | Increasing scanning resolution through driving system control | Chen-Hsiang Shih | 2009-10-27 |
| 7595981 | Notebook computer and module of electronic device combinable with the same | Wen-Hsiang Chen, Ming-Wang Lin, Wen-Hsing Chen, Hung-Wen Hsu, Lin-Hsiang Hsieh +1 more | 2009-09-29 |
| 7430066 | Method and user interface for performing an automatic scan operation for a scanner coupled to a computer system | Jay Liu, T. J. Hsu | 2008-09-30 |
| 7333248 | Method and apparatus for fastening adjustable optical lenses | Jen-Shou Tseng, Chih-Wen Huang | 2008-02-19 |
| 6693730 | Increasing scanning resolution through driving system control | Chen-Hsiang Shih | 2004-02-17 |
| 6650432 | Method and user interface for performing an automatic scan operation for a scanner coupled to a computer system | Jay Liu, T. J. Hsu | 2003-11-18 |
| 6641272 | Module of reflection mirrors of L-shape | Chih-Wen Huang | 2003-11-04 |
| 6628416 | Method and user interface for performing a scan operation for a scanner coupled to a computer system | Jay Liu, T. J. Hsu | 2003-09-30 |
| 6452631 | Method and apparatus for forming high contrast image in imaging system | Wen-Tso Tseng, Shih-Huang Chen | 2002-09-17 |
| 6417938 | Color image scanning method of a color image scanner | Chen-Ho Lee | 2002-07-09 |
| 5937088 | Apparatus and method for improving memory usage of look-up table mapping | — | 1999-08-10 |
| 5818973 | Apparatus for digital correction in an image system | — | 1998-10-06 |