Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369497 | Apparatus and method for modulating the area of pixels for tone reproduction | Janet Allen | 1994-11-29 |
| 5355303 | Printing apparatus | Fawwaz N. Habbal | 1994-10-11 |
| 5159352 | Dynamic focusing system for use with discontinuous medium | Walter P. Haimberger, Robert F. Hartmann | 1992-10-27 |
| 4742397 | System and method for adjusting image brightness in electronic printer | Dean Gross | 1988-05-03 |