Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978381 | Automatic document feeder with mechanism to discriminate document types | Chang Feng | 2011-07-12 |
| 7724401 | Image scanner having wireless carriage module | Hung-Tse Lin, Hsi-Yu Chen | 2010-05-25 |
| 6998793 | Inverter for providing power to lamp circuit | — | 2006-02-14 |
| 6552272 | Anti-abrasive flat flexible cable | Wen-Lung Hung | 2003-04-22 |