Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41568 | Closed circuit control device for scanner | — | 2010-08-24 |
| RE41272 | Imaging apparatus with divers resolution | — | 2010-04-27 |
| 6535305 | Transmission mechanism for optical scanner | Po-Hua Fang | 2003-03-18 |
| 6118600 | Lens switch apparatus | — | 2000-09-12 |
| 6073923 | Paper-feeding mechanism for a document duplicating machine | Chin-I Lin, Jung-Ting Hsia | 2000-06-13 |
| 6073924 | Paper-loading mechanism for a document duplicating machine | Chin-I Lin, Tsing-Kuan Lai | 2000-06-13 |