Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315318 | Imaging processing method by adjusting heating time | — | 2008-01-01 |
| 7265771 | Printer capable of detecting status of unutilized ribbon | — | 2007-09-04 |
| 7252443 | Printer capable of detecting status of unutilized ribbon | — | 2007-08-07 |
| 6919912 | Method of registering the position of a ribbon moving at a constant angular velocity and detecting the amount of the ribbon used in a photo printer | Kuan-Chih Huang | 2005-07-19 |
| 6798432 | Printing method for interpolating gray levels | Yu-Fan Fang | 2004-09-28 |