Issued Patents 2011
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7938974 | Method of fabricating printhead using metal film for protecting hydrophobic ink ejection face | Misty Bagnat, Emma Rose Kerr, Kia Silverbrook | 2011-05-10 |
| 7934809 | Printhead integrated circuit with petal formation ink ejection actuator | Kia Silverbrook | 2011-05-03 |
| 7934807 | Printhead integrated circuit comprising polymeric cover layer | Kia Silverbrook, Emma Rose Kerr, Misty Bagnat, Vincent Patrick Lawlor | 2011-05-03 |
| 7931353 | Nozzle arrangement using unevenly heated thermal actuators | Kia Silverbrook | 2011-04-26 |
| 7926915 | Inkjet nozzle assembly with thermal bend actuator defining moving portion of nozzle chamber roof | Kia Silverbrook | 2011-04-19 |
| 7926913 | Inkjet nozzle assembly with thermal bend actuator defining part of nozzle chamber roof | Kia Silverbrook | 2011-04-19 |
| 7922313 | Printhead with pressure-dampening structures | Kia Silverbrook | 2011-04-12 |
| 7922296 | Method of operating a nozzle chamber having radially positioned actuators | Kia Silverbrook | 2011-04-12 |
| 7901051 | Inkjet nozzle assembly having thermoelastic actuator beam disposed on nozzle chamber roof | Kia Silverbrook | 2011-03-08 |
| 7901055 | Printhead having plural fluid ejection heating elements | Kia Silverbrook | 2011-03-08 |
| 7901054 | Printhead including moving portions and sealing bridges | Kia Silverbrook | 2011-03-08 |
| 7901052 | Thermal bend actuator comprising bilayered passive beam | Misty Bagnat, Vincent Patrick Lawlor, Kia Silverbrook | 2011-03-08 |
| 7901046 | Thermal bend actuator comprising conduction pads | Kia Silverbrook | 2011-03-08 |
| 7892496 | Mechanically-actuated microfluidic pinch valve | Emma Rose Kerr, Kia Silverbrook | 2011-02-22 |
| 7891764 | Printhead assembly with sandwiched power supply arrangement | Kia Silverbrook, Angus John North, Samuel George Mallinson, Mehdi Azimi | 2011-02-22 |
| 7887233 | Thermal bend actuator material selection | Kia Silverbrook | 2011-02-15 |
| 7887756 | Microfluidic system comprising mechanically-actuated microfluidic pinch valve | Emma Rose Kerr, Kia Silverbrook | 2011-02-15 |
| 7874638 | Printhead assembly with channelled printhead modules | Kia Silverbrook, Angus John North | 2011-01-25 |
| 7866795 | Method of forming connection between electrode and actuator in an inkjet nozzle assembly | Kia Silverbrook | 2011-01-11 |
| 7866793 | Printhead assembly for re-directing ink droplets | Kia Silverbrook | 2011-01-11 |
| 7862734 | Method of fabricating nozzle assembly having moving roof structure and sealing bridge | Kia Silverbrook | 2011-01-04 |
| 7862151 | Printhead with droplet redirecting nozzle guard | Kia Silverbrook | 2011-01-04 |