Issued Patents All Time
Showing 2,451–2,475 of 4,747 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7464599 | Temperature compensating pressure sensor having active and reference membranes | Samuel George Mallinson | 2008-12-16 |
| 7464598 | Method of pressure sensing with a pressure sensor having a sensor membrane and a compensation membrane | Samuel George Mallinson | 2008-12-16 |
| 7464547 | Thermal actuators | — | 2008-12-16 |
| 7464466 | Method of fabricating inkjet nozzle chambers having filter structures | — | 2008-12-16 |
| 7464465 | Method of forming low-stiction nozzle plate for an inkjet printhead | — | 2008-12-16 |
| 7463794 | Optical imaging pen having an orthogonal accelerometer | Paul Lapstun, Jacqueline Anne Lapstun | 2008-12-09 |
| 7463373 | Controller for an inkjet printer | Paul Lapstun | 2008-12-09 |
| 7463283 | Camera and associated printer apparatus | — | 2008-12-09 |
| 7463250 | System for determining the rotational orientation of a sensing device | Paul Lapstun | 2008-12-09 |
| 7461985 | Hand operated marking device with printer and movable printhead | — | 2008-12-09 |
| 7461934 | Compression-actuated digital stamp | — | 2008-12-09 |
| 7461931 | Method and apparatus for protecting a print engine assembly from print media pulling | — | 2008-12-09 |
| 7461924 | Printhead having inkjet actuators with contractible chambers | — | 2008-12-09 |
| 7461923 | Inkjet printhead having inkjet nozzle arrangements incorporating dynamic and static nozzle parts | — | 2008-12-09 |
| 7461922 | Printing system having power regulating printhead cartridge interface | Paul Charles Knight, Bruce Mervyn Horsburgh, Saminda Jayatileke, Brian Robert Brown | 2008-12-09 |
| 7461921 | Method of redirecting ejected ink droplets | Gregory John McAvoy | 2008-12-09 |
| 7461920 | Support assembly for a pagewidth printhead module | Norman Micheal Berry, Garry Raymond Jackson, Akira Nakazawa | 2008-12-09 |
| 7461919 | Inkjet printhead assembly having selectively capped ink delivery channels | Norman Micheal Berry, Garry Raymond Jackson, Akira Nakazawa | 2008-12-09 |
| 7461918 | Micro-electromechanical integrated circuit device for fluid ejection | — | 2008-12-09 |
| 7461916 | Inkjet printer with arcuately moveable simplex printhead and capping mechanism | Norman Michael Berry, Akira Nakazawa | 2008-12-09 |
| 7461914 | Inkjet printer cartridge with even distribution of compressed air | — | 2008-12-09 |
| 7461910 | Printing system having power storage printhead cartridge interface | Paul Charles Knight, Bruce Mervyn Horsburgh, Saminda Jayatileke, Brian Robert Brown | 2008-12-09 |
| 7461778 | Method of identifying a copied security document | Paul Lapstun | 2008-12-09 |
| 7461558 | Capacitive pressure sensor with sealed reference chamber | Samuel George Mallinson | 2008-12-09 |
| 7460882 | Mobile phone with camera device and internal printhead | — | 2008-12-02 |