Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8556375 | Maintaining printhead using maintenance station with backflush | Gregory J. Sexton | 2013-10-15 |
| 8540338 | Printhead maintenance station including station backflush | Gregory J. Sexton | 2013-09-24 |
| 7635173 | Inkjet printer with spill detection | Dan C. Lyman, Randy D. Vandagriff, Daniel J. DeVivo, Robert J. Simon | 2009-12-22 |
| 7163283 | Reuse of solvent startup/shutdown fluid for concentration control | James D. McCann | 2007-01-16 |
| 7144102 | Supression of Marangoni Effect on the catcher face | Paul K. Hengesbach | 2006-12-05 |
| 7090326 | Automatic startup sequence for the solvent ink printing system | Paul K. Hengesbach | 2006-08-15 |
| 6352339 | Vacuum system for continuous ink jet printers | James D. McCann, Richard T. Enz, David A. Huliba, James A. Katerberg | 2002-03-05 |
| 6273103 | Printhead flush and cleaning system and method | Richard T. Enz, John N. Blum, Dan C. Lyman, Robert J. Simon | 2001-08-14 |
| 5739829 | Bubble flow detection | — | 1998-04-14 |
| 5477256 | Ink mist filter | Russell L. Bartley | 1995-12-19 |
| 5396268 | Refill apparatus and method | Rodney G. Mader, Russell L. Bartley | 1995-03-07 |
| 4918432 | House arrest monitoring system | James D. Pauley, Allen E. Ripingill, Jr., James B. Waite | 1990-04-17 |