Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7458677 | Reduction of turbulence within printing region of inkjet printer heads | Brian G. Morris | 2008-12-02 |
| 7213902 | Method of shutting down a continuous ink jet printer for maintaining positive pressure at the printhead | Daniel J. DeVivo | 2007-05-08 |
| 7163281 | Method for improving drop charging assembly flatness to improved drop charge uniformity in planar electrode structures | Kenneth Harrington | 2007-01-16 |
| 6688736 | Wicking arrangement to eliminate catcher dripping | David F. Tunmore, David A. Huliba, Bruce A. Bowling | 2004-02-10 |
| 6404322 | Fusible link | Brian D. Ruegsegger | 2002-06-11 |
| 6273103 | Printhead flush and cleaning system and method | Richard T. Enz, John N. Blum, Dan C. Lyman, John C. Loyd | 2001-08-14 |
| 6254211 | Adjustable reliability parameters in ink jet printing systems | Randy D. Vandagriff | 2001-07-03 |
| 6217162 | Alignment apparatus for an ink jet droplet generator | Bruce A. Bowling, John N. Blum | 2001-04-17 |
| 6199258 | Method for compressing wire mesh grip to facilitate installation on cables | — | 2001-03-13 |
| 6187212 | Device for balanced uniform flow and simplified construction to remove fluid from an ink jet printer | Bruce A. Bowling | 2001-02-13 |
| 5475409 | Alignment structure for components of an ink jet print head | Gary L. Strain | 1995-12-12 |
| 5455611 | Four inch print head assembly | Daniel Rudolf, James A. Katerberg, David N. Pipkorn | 1995-10-03 |
| 5428375 | Multiple print head ink jet printer | Richard J. Ratermann | 1995-06-27 |
| 5273445 | Locking electrical connector | Alfred L. Ehrenfels | 1993-12-28 |
| 5241189 | Ink concentration sensor for maintaining dye concentration in an ink jet printer | Randy D. Vandagriff, Randal L. Mullins, Russell L. Bartley | 1993-08-31 |