Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210520 | Document feeding mechanism having stopper means | Pai Hsien Su, Shao-Yang Wu, Yueh-Shing Lee | 2012-07-03 |
| 8061705 | Document feeding mechanism | Pai Hsien Su, Shao-Yang Wu, Yueh-Shing Lee | 2011-11-22 |
| 8052139 | Document feeding mechanism having stopper means | Pai Hsien Su, Shao-Yang Wu, Yueh-Shing Lee | 2011-11-08 |