Issued Patents All Time
Showing 76–100 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7458272 | Capacitative pressure sensor with ceramic membrane | Kia Silverbrook | 2008-12-02 |
| 7448729 | Inkjet printhead heater elements with thin or non-existent coatings | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi | 2008-11-11 |
| 7438390 | Printhead module assembly with A flexible PCB | Kia Silverbrook, Angus John North | 2008-10-21 |
| 7430919 | Capacitive pressure sensor with reference chamber | Kia Silverbrook | 2008-10-07 |
| 7419249 | Inkjet printhead with low thermal product layer | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi, Paul Justin Reichl | 2008-09-02 |
| 7380460 | Dual wafer pressure sensor | Kia Silverbrook | 2008-06-03 |
| 7367235 | Thermal expansion compensated pressure sensor | Kia Silverbrook | 2008-05-06 |
| 7364265 | Printhead with enhanced ink supply to elongate printhead IC ends | Brian Robert Brown, Norman Michael Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2008-04-29 |
| 7350417 | Pressure sensor with conductive laminate membrane | Kia Silverbrook | 2008-04-01 |
| 7334876 | Printhead heaters with small surface area | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi | 2008-02-26 |
| 7334480 | Dual membrane sensor for temperature compensated pressure sensing | Kia Silverbrook | 2008-02-26 |
| 7328978 | Printhead heaters with short pulse time | Kia Silverbrook, Angus John North | 2008-02-12 |
| 7261394 | Inkjet nozzle with reduced fluid inertia and viscous drag | Kia Silverbrook, Angus John North, Mehdi Azimi, Gregory John McAvoy | 2007-08-28 |
| 7260995 | Pressure sensor having thin pressure sensing membrane | Kia Silverbrook | 2007-08-28 |
| 7260993 | Pressure sensor with low sensitivity to acceleration forces | Kia Silverbrook | 2007-08-28 |
| 7258019 | Pressure sensor for high acceleration environments | Kia Silverbrook | 2007-08-21 |
| 7258020 | Pressure sensor with conductive ceramic membrane | Kia Silverbrook | 2007-08-21 |
| 7240560 | Pressure sensor with remote power source | Kia Silverbrook | 2007-07-10 |
| 7234357 | Wafer bonded pressure sensor | Kia Silverbrook | 2007-06-26 |
| 7222538 | Fluid permeable membrane sensor | Kia Silverbrook | 2007-05-29 |
| 7194901 | Pressure sensor with apertured membrane guard | Kia Silverbrook | 2007-03-27 |
| 7171855 | Sensor for sensing temperature adjusted fluid pressure | Kia Silverbrook | 2007-02-06 |
| 7165460 | Temperature compensated pressure sensor | Kia Silverbrook | 2007-01-23 |
| 7159467 | Pressure sensor with conductive ceramic membrane | Kia Silverbrook | 2007-01-09 |
| 7147306 | Printhead nozzle with reduced ink inertia and viscous drag | Kia Silverbrook, Angus John North, Mehdi Azimi, Gregory John McAvoy | 2006-12-12 |