Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770685 | Logical and virtual nozzle-fire-restart-line for fluid-ejection device | Walter Dennis Clark, Trudy Benjamin | 2014-07-08 |
| 8576450 | Replacing a defective colorant | Vanessa Verzwyvelt | 2013-11-05 |
| 8480207 | Overlap printing | Erick B. Kinas, Mark H. MacKenzie | 2013-07-09 |
| 8376506 | Drop detection | Alexander Govyadinov, Erick B. Kinas, Paul A. Richards, Tom Deskins, Steven H. Walker | 2013-02-19 |
| 8348373 | Firing signal forwarding in a fluid ejection device | Eric Martin, Michael W. Cumbie, Mark H. MacKenzie, Volker Smektala | 2013-01-08 |
| 8169667 | Performing halftoning by plurality of halftoning mechanisms | Marc Yousey | 2012-05-01 |
| 7920289 | Printing system and method | Volker Smektala, Lee Jackson, Mike Burton, Jefferson P. Ward, Bruce A. Axten +1 more | 2011-04-05 |
| 7871142 | Systems and methods for controlling ink jet pens | Trudy Benjamin, Kevin Bruce, Joseph M. Torgerson | 2011-01-18 |
| 7286700 | Rendering using at least two levels of gray | Jay S. Gondek, Stephen W. Bauer, Guo Li, Luanne J. Rolly | 2007-10-23 |
| 7237864 | Fluid ejection device identification | Sam Sarmast, Maxwell DeHaven | 2007-07-03 |
| 7188943 | Ink set for inkjet printing | Jay S. Gondek, Charles G. Dupuy, Alexey S. Kabalnov | 2007-03-13 |
| 7036919 | Print Cartridge | Jay S. Gondek, Morgan T. Schramm, John F. Meyer | 2006-05-02 |
| 6953239 | Printer system and printing method | Jay S. Gondek, Morgan T. Schramm, John F. Meyer | 2005-10-11 |
| 6952536 | Transmissive optical sensing of leading edges of media sheets advanced substantially adjacent to one another | Steven Soar | 2005-10-04 |
| 6948790 | Non-uniform resolutions for printing | Jason Quintana, Marc Yousey, Dawn Beachnau Hood | 2005-09-27 |
| 6948797 | Non-uniform passes per raster | Marc Yousey, Jason Quintana, Dawn Beachnau Hood | 2005-09-27 |
| 6789870 | Drop quantity calibration method and system | Arthur H. Barnes | 2004-09-14 |
| 6769757 | Robust bit scheme for a memory of a replaceable printer component | John M. Skene, Garrard Hume | 2004-08-03 |
| 6692169 | Method of propelling an ink jet printer carriage | Junji Yamamoto, Daniel S. Kline | 2004-02-17 |
| 6616260 | Robust bit scheme for a memory of a replaceable printer component | John M. Skene, Garrard Hume | 2003-09-09 |
| 6471426 | Method of propelling an inkjet printer carriage | Junji Yamamoto, Daniel S. Kline | 2002-10-29 |
| 6435641 | Media movement apparatus | Victor Tung, Pierre J. Kaiser | 2002-08-20 |
| 6325483 | Techniques for increasing ink-jet pen identification information in an interconnect limited environment | Robert Harbour | 2001-12-04 |
| 6325559 | Single transmission state media handling for ejecting, picking and loading | Pierre J. Kaiser, Allan G. Olson | 2001-12-04 |
| 5482305 | Shifting mechanism and quick release for multispeed wheelchair | Benjamin L. Jeffries, Barry Hyman, Steven Nguyen, Jaures F. Cleofe, Daehwan Kim | 1996-01-09 |