Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049393 | Method for enhancing resolution in a printed image | David L. Knierim | 2000-04-11 |
| 5764252 | Method and apparatus for producing ink intensity modulated ink jet printing | Ronald F. Burr, Wayne Jaeger, James D. Padgett, Hue P. Le, Jon C. Mutton | 1998-06-09 |