Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D580707 | Handle for a cleaning implement | — | 2008-11-18 |
| 7342777 | Notebook computer having adjustable screen with telescopic element | — | 2008-03-11 |
| 7234189 | Cleaning implement | — | 2007-06-26 |
| 7167422 | Optical recording apparatus capable of optimizing write defocus and method thereof | William Wang, Jung-Chih Tsai, Hung-Chu Chu, Fang-Wei Chang, Tony Petrus Van Endert +1 more | 2007-01-23 |
| 7164089 | Thin keyboard structure | — | 2007-01-16 |
| 6733196 | Stroke-limited key structure and keyboard including the structure | Tong-Hsueh Lee | 2004-05-11 |