Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6790268 | Inks having high molecular weight polysaccharides | Shirley Lee, Grant Webster, Farzaneh Barmaki | 2004-09-14 |
| 6561620 | Carriage skirt for inkjet printer | Grant Webster, Michael Daniel Kurzer | 2003-05-13 |
| 6533851 | Kogation reducing ink | Shirley Lee | 2003-03-18 |
| 6312112 | Long life printhead architecture | — | 2001-11-06 |
| 6286941 | Particle tolerant printhead | Kenneth J. Courian, Thomas M. Sabo, Stephen W. Bauer | 2001-09-11 |
| 6280013 | Heat exchanger for an inkjet printhead | John M. Wade, Kenneth J. Courian, James L. McCullough, Marvin D. Patton | 2001-08-28 |
| 6234622 | Ink delivery system that utilizes a separate insertable filter carrier | Kan Liu | 2001-05-22 |
| 6183078 | Ink delivery system for high speed printing | Yale Goldis, Kenneth J. Courian, Norman E. Pawlowski, Jr. | 2001-02-06 |
| 6120139 | Ink flow design to provide increased heat removal from an inkjet printhead and to provide for air accumulation | Winthrop D. Childers, John M. Wade | 2000-09-19 |
| 5815185 | Ink flow heat exchanger for inkjet printhead | — | 1998-09-29 |