Issued Patents All Time
Showing 26–50 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8356885 | MEMS fluid sensor | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi | 2013-01-22 |
| 8342657 | Inkjet nozzle assembly having heater element bonded to chamber wall via dielectric layer | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi, Paul Justin Reichl | 2013-01-01 |
| 8322205 | Method of fabricating a integrated pressure sensor | Kia Silverbrook | 2012-12-04 |
| 8065918 | Air pressure sensor with temperature compensation | Kia Silverbrook | 2011-11-29 |
| 8025383 | Fluidically damped printhead | Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2011-09-27 |
| 8020965 | Printhead support structure with cavities for pulse damping | Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2011-09-20 |
| 7980674 | Printhead incorporating pressure pulse diffusing structures between ink chambers supplied by same ink inlet | Kia Silverbrook, Roger Mervyn Lloyd Foote, Angus John North, Jennifer Mia Fishburn, Paul David Lunsmann +4 more | 2011-07-19 |
| 7980665 | Printhead assembly with an extrusion for housing bus bars | Kia Silverbrook, Angus John North | 2011-07-19 |
| 7980139 | Miniature pressure sensor assembly | Kia Silverbrook | 2011-07-19 |
| 7967419 | Ink jet printhead incorporating heater element proportionally sized to drop size | Kia Silverbrook, Angus John North, Mehdi Azimi, Gregory John McAvoy | 2011-06-28 |
| 7942500 | Printhead with flex PCB bent between contacts and printhead IC | Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2011-05-17 |
| 7934427 | Capacitative pressure sensor | Kia Silverbrook | 2011-05-03 |
| 7921725 | Pressure sensor with dual chamber cover and corrugated membrane | Kia Silverbrook | 2011-04-12 |
| 7913567 | Temperature compensating pressure sensor having corrugated active membrane | Kia Silverbrook | 2011-03-29 |
| 7901056 | Printhead with increasing drive pulse to counter heater oxide growth | Kia Silverbrook, Roger Mervyn Lloyd Foote, Angus John North, Jennifer Mia Fishburn, Paul David Lunsmann +4 more | 2011-03-08 |
| 7891764 | Printhead assembly with sandwiched power supply arrangement | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi | 2011-02-22 |
| 7878067 | Temperature compensating pressure sensor | Kia Silverbrook | 2011-02-01 |
| 7874646 | MEMS bubble generator incorporating superalloy heater in direct contact with bubble formation liquid without intervening protective coating | Kia Silverbrook, Roger Mervyn Lloyd Foote, Angus John North, Jennifer Mia Fishburn, Paul David Lunsmann +5 more | 2011-01-25 |
| 7857427 | Inkjet printhead having MEMS sensors for directionally heated ink ejection | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi, Paul Justin Reichl | 2010-12-28 |
| 7854170 | Capacitance sensing circuit for membrane pressure sensor | Kia Silverbrook | 2010-12-21 |
| 7854171 | Temperature compensated miniature pressure sensor | Kia Silverbrook | 2010-12-21 |
| 7841238 | Pressure sensor with temperature compensation | Kia Silverbrook | 2010-11-30 |
| 7837297 | Printhead with non-priming cavities for pulse damping | Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2010-11-23 |
| 7819507 | Printhead with meniscus anchor for controlled priming | Brian Robert Brown, Norman Micheal Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more | 2010-10-26 |
| 7798608 | Printhead assembly incorporating a pair of aligned groups of ink holes | Kia Silverbrook, Gregory John McAvoy, Angus John North, Mehdi Azimi | 2010-09-21 |