Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7564693 | Power saving wake-up device for wireless mouse | Tung-Tsai Liao | 2009-07-21 |
| 7409065 | Apparatus and method for detecting sound direction | — | 2008-08-05 |
| 7038666 | Panel sensing device and positioning location searching method of the same | Tung-Tsai Liao | 2006-05-02 |
| 6756950 | Method of driving plasma display panel and apparatus thereof | Andy Tsai | 2004-06-29 |
| 6661395 | Method and device to drive a plasma display | Jih-Fon Huang, Bing-Ming Ho | 2003-12-09 |