Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832187 | Methods of providing page protection in a digital printing system having multiple output devices | Richard M. Dow, Douglas J. Mellor, Richard Detweiler | 2004-12-14 |
| 6172682 | Detecting insideness of a rectangle to an arbitrary polygon | Steven J. Claiborne | 2001-01-09 |
| 6097496 | Integrated display list and building tool for multiple personalities | Russell Campbell, Charles K. Keyes | 2000-08-01 |
| 6031630 | Method and apparatus for undercolor removal during page pipeline processing | Timothy P. Blair, Roger Baird | 2000-02-29 |
| 5461703 | Pixel image edge enhancement method and system | Gregg S. Goyins, Dellas G. Frederiksen | 1995-10-24 |