Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10589530 | Printer cartridge with multiple backpressure chambers | Silam J. Choy, Steven T. Castle, Arun Agarwal | 2020-03-17 |
| 9456201 | VCSEL array for a depth camera | Prafulla Masalkar, Marshall DePue, Zhaoming Zhu, Sridhar Canumalla, Eric Filer +1 more | 2016-09-27 |
| 8393879 | Peristaltic pump | — | 2013-03-12 |
| 8211383 | Handheld and/or mountable fluid-ejection device having tip-extension assembly and/or tubings | Jeffrey A. Nielsen, George Melchiorsen, Paul Watts, Paul Joseph Bruinsma | 2012-07-03 |
| 8002371 | Filling, identifying, validating, and servicing tip for fluid-ejection device | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2011-08-23 |
| 7959874 | Handheld and/or mountable fluid-ejection device having removable tip with cap | Manish Giri, Preston Seu | 2011-06-14 |
| 7935317 | Handheld and/or mountable fluid-ejection device receptive to tip containing fluid and fluid-ejection mechanism | James P. Axtell, Jeffrey A. Nielsen, Manish Giri, Trudy Benjamin, David Lowe +2 more | 2011-05-03 |
| 7591639 | Peristaltic pump | — | 2009-09-22 |
| 7578591 | Filing, identifying, validating, and servicing tip for fluid-ejection device | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2009-08-25 |
| 7563244 | Device for mixing and delivering pharmaceutical compositions | Clement C. Lo | 2009-07-21 |
| 7238224 | Fluid-gas separator | — | 2007-07-03 |
| 7040745 | Recirculating inkjet printing system | — | 2006-05-09 |
| 6493937 | Method of manufacture for ink-jet hard copy apparatus using a modular approach to ink-jet technology | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2002-12-17 |
| 6406121 | Inkjet airbrush control system | Trudy Benjamin | 2002-06-18 |
| 6394575 | Inkjet airbrush system | — | 2002-05-28 |
| 6264322 | Modular ink-jet hard copy apparatus and methodology | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2001-07-24 |
| 6257717 | Modular ink-jet hard copy apparatus and methodology | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2001-07-10 |
| 6234626 | Modular ink-jet hard copy apparatus and methodology | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2001-05-22 |
| 6082854 | Modular ink-jet hard copy apparatus and methodology | James P. Axtell, Trudy Benjamin, David Lowe, Preston Seu | 2000-07-04 |
| 5564970 | Method and apparatus for creating or restoring high friction surface to media roller | Allan G. Olson, Kieran B. Kelly, Shannon D. Casey | 1996-10-15 |