Issued Patents All Time
Showing 1–25 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10668722 | Printhead employing data packets including address data | Chris Bakker, Eric Martin | 2020-06-02 |
| 10449776 | Print head sensing chamber circulation | Alexander Govyadinov, Boon Bing Ng, Patrick Leonard, Raymond Connolly | 2019-10-22 |
| 10421273 | Method and apparatus to regulate temperature of printheads | Andrew L. Van Brocklin, Mark Hunter, Peter Fricke, James Michael Gardner | 2019-09-24 |
| 10369785 | Inkjet printhead device, fluid ejection device, and method thereof | Andrew L. Van Brocklin, Daryl E. Anderson | 2019-08-06 |
| 10343396 | Printhead employing data packets including address data | Chris Bakker, Eric Martin | 2019-07-09 |
| 10336089 | Printheads with sensor plate impedance measurement | Scott A. Linn, David Maxfield, Andrew L. Van Brocklin | 2019-07-02 |
| 10315417 | Printhead employing data packets including address data | Chris Bakker, Eric Martin | 2019-06-11 |
| 10308035 | Fluid level sensor and related methods | Andrew L. Van Brocklin, Paul A. Liebert, Scott A. Linn | 2019-06-04 |
| 10160224 | Cartridges comprising sensors including ground electrodes exposed to fluid chambers | Ning Ge, Patrick Leonard | 2018-12-25 |
| 10124582 | Method and apparatus to regulate temperature of printheads | Andrew L. Van Brocklin, Mark Hunter, Peter Fricke, James Michael Gardner | 2018-11-13 |
| 10118387 | Printhead employing data packets including address data | Chris Bakker, Eric Martin | 2018-11-06 |
| 10099484 | Print head sensing chamber circulation | Alexander Govyadinov, Boon Bing Ng, Patrick Leonard, Raymond Connolly | 2018-10-16 |
| 10029464 | Fluid ejection apparatus with single power supply connector | David Maxfield, Peter Fricke | 2018-07-24 |
| 9962949 | Printheads with sensor plate impedance measurement | Scott A. Linn, David Maxfield, Andrew L. Van Brocklin | 2018-05-08 |
| 9956765 | Inkjet printing system, fluid ejection system, and method thereof | Andrew L. Van Brocklin, Daryl E. Anderson | 2018-05-01 |
| 9925787 | Fluid level sensor and related methods | Andrew L. Van Brocklin, Paul A. Liebert, Scott A. Linn | 2018-03-27 |
| 9908332 | Ink property sensing on a printhead | Ning Ge, Chaw Sing Ho | 2018-03-06 |
| 9862186 | Inkjet printhead device, fluid ejection device, and method thereof | Andrew L. Van Brocklin, Daryl E. Anderson | 2018-01-09 |
| 9837147 | Regulating memristor switching pulses | Ning Ge, Jianhua Yang, Brent Buchanan | 2017-12-05 |
| 9815282 | Fluid ejection structure | Bradley D. Chung, Galen P. Cook, Michael H. Hayes, Chantelle Domingue, Valerie J. Marty +2 more | 2017-11-14 |
| 9796181 | Fluid ejection apparatus with single power supply connector | David Maxfield, Peter Fricke | 2017-10-24 |
| 9776419 | Fluid ejection device with ground electrode exposed to fluid chamber | Ning Ge, Patrick Leonard | 2017-10-03 |
| 9586410 | Inkjet printing system, fluid ejection system, and method thereof | Andrew L. Van Brocklin, Daryl E. Anderson | 2017-03-07 |
| 9517630 | Inkjet printing system, fluid ejection system, and method thereof | Andrew L. Van Brocklin, Daryl E. Anderson | 2016-12-13 |
| 9457571 | Fluid ejection apparatuses including a substrate with a bulk layer and a epitaxial layer | Ning Ge, Chaw Sing Ho, Michael W. Cumbie | 2016-10-04 |