Issued Patents All Time
Showing 126–150 of 214 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637594 | Ink jet nozzle arrangement with a segmented actuator nozzle chamber cover | Kia Silverbrook | 2009-12-29 |
| 7618124 | Thermal bend actuator comprising porous material | Misty Bagnat, Vincent Patrick Lawlor, Kia Silverbrook | 2009-11-17 |
| 7611218 | Inkjet printhead that prints keep-wet dots to avoid clogging | Kia Silverbrook, Simon Robert Walmsley, Angus John North | 2009-11-03 |
| 7611225 | Inkjet nozzle assembly having thermal bend actuator with an active beam defining part of an exterior surface of a nozzle chamber roof | Kia Silverbrook | 2009-11-03 |
| 7607826 | Thermoelastic device with preselected resistivity, inertness and deposition characteristics | Kia Silverbrook | 2009-10-27 |
| 7604323 | Printhead nozzle arrangement with a roof structure having a nozzle rim supported by a series of struts | Kia Silverbrook | 2009-10-20 |
| 7605009 | Method of fabrication MEMS integrated circuits | Kia Silverbrook, Emma Rose Kerr, Misty Bagnat, Vincent Patrick Lawlor | 2009-10-20 |
| 7568790 | Printhead integrated circuit with an ink ejecting surface | Kia Silverbrook | 2009-08-04 |
| 7568787 | Printhead including seal membrane | Kia Silverbrook, Emma Rose Kerr, Misty Bagnat, Vincent Patrick Lawlor | 2009-08-04 |
| 7562967 | Printhead with a two-dimensional array of reciprocating ink nozzles | Kia Silverbrook | 2009-07-21 |
| 7556350 | Thermal inkjet printhead with low power consumption | Kia Silverbrook, Angus John North | 2009-07-07 |
| 7545251 | Micro-electromechanical actuator | Kia Silverbrook | 2009-06-09 |
| 7533967 | Nozzle arrangement for an inkjet printer with multiple actuator devices | Kia Silverbrook | 2009-05-19 |
| 7520593 | Nozzle arrangement for an inkjet printhead chip that incorporates a nozzle chamber reduction mechanism | Kia Silverbrook | 2009-04-21 |
| 7513607 | Inkjet nozzle arrangement with annular heater element | Kia Silverbrook, Angus John North | 2009-04-07 |
| 7481943 | Method suitable for etching hydrophillic trenches in a substrate | Darrell LaRue McReynolds, Kia Silverbrook | 2009-01-27 |
| 7465029 | Radially actuated micro-electromechanical nozzle arrangement | Kia Silverbrook | 2008-12-16 |
| 7461921 | Method of redirecting ejected ink droplets | Kia Silverbrook | 2008-12-09 |
| 7448729 | Inkjet printhead heater elements with thin or non-existent coatings | Kia Silverbrook, Angus John North, Samuel George Mallinson, Mehdi Azimi | 2008-11-11 |
| 7438391 | Micro-electromechanical nozzle arrangement with non-wicking roof structure for an inkjet printhead | Kia Silverbrook | 2008-10-21 |
| 7438386 | Nozzle guard suitable for redirecting ejected ink droplets | Kia Silverbrook | 2008-10-21 |
| 7431431 | Self passivating transition metal nitride printhead heaters | Kia Silverbrook, Angus John North, Jennifer Mia Fishburn | 2008-10-07 |
| 7429097 | Thermal ink jet printhead with symmetric bubble formation | Kia Silverbrook, Angus John North | 2008-09-30 |
| 7419249 | Inkjet printhead with low thermal product layer | Kia Silverbrook, Angus John North, Samuel George Mallinson, Mehdi Azimi, Paul Justin Reichl | 2008-09-02 |
| 7416283 | Printhead assembly suitable for redirecting ejected ink droplets | Kia Silverbrook | 2008-08-26 |