Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345162 | Fluid recirculation channels | Alexander Govyadinov, Ron Burns, Erik D. Torniainen, Galen P. Cook, David P. Markel +1 more | 2022-05-31 |
| 11230097 | Fluid ejection device | Alexander Govyadinov, Paul A. Richards | 2022-01-25 |
| 11123981 | Printhead nozzle addressing | Eric Martin | 2021-09-21 |
| 10960661 | Fluid ejection device circuit | Eric Martin, James R. Przybyla | 2021-03-30 |
| 10786986 | Fluid ejection array controller | Eric Martin | 2020-09-29 |
| 10668722 | Printhead employing data packets including address data | Eric Martin, Adam L. Ghozeil | 2020-06-02 |
| 10632743 | Fluid ejection device | Alexander Govyadinov, Paul A. Richards | 2020-04-28 |
| 10632749 | Fluid ejection device | Alexander Govyadinov | 2020-04-28 |
| 10562296 | Printhead nozzle addressing | Eric Martin | 2020-02-18 |
| 10343396 | Printhead employing data packets including address data | Eric Martin, Adam L. Ghozeil | 2019-07-09 |
| 10336070 | Fluid ejection device with a fluid recirculation channel | Nicholas Matthew Cooper McGuinness, Alexander Govyadinov, Lawrence H. White, Paul A. Richards | 2019-07-02 |
| 10315417 | Printhead employing data packets including address data | Eric Martin, Adam L. Ghozeil | 2019-06-11 |
| 10286653 | Printhead | Eric Martin, James R. Przybyla | 2019-05-14 |
| 10118387 | Printhead employing data packets including address data | Eric Martin, Adam L. Ghozeil | 2018-11-06 |
| 10118389 | Fluid ejection device | Alexander Govyadinov | 2018-11-06 |
| 9937714 | Print head die with thermal control | Garrett E. Clark, Mark H. MacKenzie, Glenn D. McCloy | 2018-04-10 |
| 9676190 | Print head die with thermal control | Garrett E. Clark, Mark H. MacKenzie, Glenn D. McCloy | 2017-06-13 |
| 9511584 | Print head die with thermal control | Garrett E. Clark, Mark H. MacKenzie, Glenn D. McCloy | 2016-12-06 |
| 9221256 | Print head die | Garrett E. Clark, Mark H. MacKenzie, Michele D. Friesen | 2015-12-29 |
| 9028031 | Peak energy reduction printhead system | Garrett E. Clark, Eric Martin, Vincent Gerard Heesen, Mark H. MacKenzie | 2015-05-12 |
| 8888226 | Crack detection circuits for printheads | James Michael Gardner, Eric Martin | 2014-11-18 |
| 8444255 | Power distribution in a thermal ink jet printhead | Lawrence H. White, Bjorn Warloe, Reynaldo V Villavelez, Paul I. Mikulan, Kenneth J. Stewart +4 more | 2013-05-21 |
| 7909424 | Method and system for dispensing liquid | Manish Giri, Joshua M. Yu, Kevin Peters, Vincent Thomas Remcho | 2011-03-22 |