Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526470 | Real-time dot generator for multiple-channel, slanted, matrix printhead | — | 1996-06-11 |
| 5519420 | Air system to protect ink jet head | Donald Zorn, Marek W. Czesnik, Brian Dyack | 1996-05-21 |
| 4596185 | Printing apparatus | — | 1986-06-24 |
| 4520270 | Self-adjusting sensor controller | Michael P. Laverty | 1985-05-28 |
| 4203675 | Pressure printer | Miroslav S. Osmera, Robert McCallum | 1980-05-20 |