Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8157260 | Roller module for an automatic document feeder | Hsueh-Chou Hsu, Chia-Chun Li | 2012-04-17 |
| 8113500 | Duplex automatic document feeder and duplex document scanning method using the same | Keng-Wei Shih, Hsuan-Yang Lin | 2012-02-14 |
| 7826104 | Handheld recording apparatus | Hsuan-Yang Lin, Chung-Lung Yu | 2010-11-02 |
| 7802786 | Duplex automatic document feeder and duplex document scanning method using the same | Keng-Wei Shih, Hsuan-Yang Lin | 2010-09-28 |
| 7715067 | Scanner capable of positioning a scan start position and related method | Yan-Mei Chen, Hsueh-Chou Hsu | 2010-05-11 |
| 7681882 | De-skew mechanism | Chang-Lung Yu, Hsueh-Chou Hsu, Tien-Ho Hsu | 2010-03-23 |
| 7578504 | Duplex automatic document feeder | Keng-Wei Shih, Hsuan-Yang Lin | 2009-08-25 |
| 7573618 | Paper pressing device for a scanning apparatus | Hsueh-Chou Hsu, Tien-Ho Hsu | 2009-08-11 |
| 7573619 | Paper feeding mechanism | Keng-Wei Shih, Hsuan-Yang Lin, Chang-Lung Yu | 2009-08-11 |