Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7826104 | Handheld recording apparatus | Chen-Tsai Tsai, Hsuan-Yang Lin | 2010-11-02 |
| 7566052 | Automatic document feeder and electric equipment having the same | Tien-Ho Hsu, Hsuan-Yang Lin, Yu-Jen Tsao | 2009-07-28 |