Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6094512 | Flat-bed image reading apparatus | Chien-Hsing Tang, Chien-Hung Chen | 2000-07-25 |
| 6034791 | Method for positioning the initialization position of a light source of an image scanning apparatus operated under passing-light mode | Chien-Hsing Tang, Bing-Hsiu Wu | 2000-03-07 |