| 8851642 |
Ink delivery system for inkjet printheads |
Robert McCallum, Bentzi Tilayof |
2014-10-07 |
| 8814323 |
Inkjet printer maintenance arrangement and method |
Ke Li |
2014-08-26 |
| 8794727 |
Multiple print head printing apparatus and method of operation |
Jeffrey Belbeck, Robert McCallum, Theodore Bellisario |
2014-08-05 |
| 8172152 |
Method for inkjet printing of E13B magnetic ink character recognition characters and substrate having such characters printed thereon |
Robert McCallum, Victor Foyle |
2012-05-08 |
| 5113223 |
Printer flash fusing system |
Sotos M. Theodoulou, Duncan James Gibbons, Hassan A. Khataan |
1992-05-12 |
| 5016190 |
Development of raster scan images from independent cells of imaged data |
— |
1991-05-14 |
| 4992807 |
Gray scale printhead system |
— |
1991-02-12 |
| 4839671 |
Selectable density charge deposition printing system |
Sotos M. Theodoulou, Eric Vannerson, Wm. Keith Baker, Alvin Sun, Ken Hurley |
1989-06-13 |
| 4779105 |
Printer interface |
Robert K. H. Liu, Neil Thomson |
1988-10-18 |