Issued Patents All Time
Showing 51–75 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798608 | Printhead assembly incorporating a pair of aligned groups of ink holes | Kia Silverbrook, Gregory John McAvoy, Samuel George Mallinson, Mehdi Azimi | 2010-09-21 |
| 7784915 | MEMS device with nanocrystalline heater | Kia Silverbrook, Roger Mervyn Lloyd Foote, Jennifer Mia Fishburn, Paul David Lunsmann, Alexandra Artemis Papadakis +5 more | 2010-08-31 |
| 7780271 | Printhead with heaters offset from nozzles | Kia Silverbrook, Brian Robert Brown, Samuel James Myers, Jennifer Mia Fishburn, Samuel George Mallinson +1 more | 2010-08-24 |
| 7771027 | Self-cooling high nozzle density ink jet nozzle arrangement | Kia Silverbrook, Gregory John McAvoy | 2010-08-10 |
| 7722168 | Inkjet printhead incorporating coincident groups of ink apertures | Kia Silverbrook, Gregory John McAvoy | 2010-05-25 |
| 7686427 | Nozzle arrangement for an inkjet printer configured to minimize thermal losses | Kia Silverbrook, Gregory John McAvoy, Jennifer Mia Fishburn | 2010-03-30 |
| 7677702 | Inkjet printhead comprising bonded heater element and dielectric layer with low thermal product | Kia Silverbrook, Gregory John McAvoy, Samuel George Mallinson, Mehdi Azimi, Paul Justin Reichl | 2010-03-16 |
| 7654645 | MEMS bubble generator | Kia Silverbrook, Roger Mervyn Lloyd Foote, Jennifer Mia Fishburn, Paul David Lunsmann, Alexandra Artemis Papadakis +5 more | 2010-02-02 |
| 7645029 | Inkjet printhead nozzle arrangement having non-coincident electrodes | Gregory John McAvoy, Kia Silverbrook | 2010-01-12 |
| 7637593 | Printhead with low viscous drag droplet ejection | Kia Silverbrook, Samuel George Mallinson, Mehdi Azimi, Gregory John McAvoy | 2009-12-29 |
| 7611218 | Inkjet printhead that prints keep-wet dots to avoid clogging | Kia Silverbrook, Simon Robert Walmsley, Gregory John McAvoy | 2009-11-03 |
| 7604321 | Thermal inkjet printhead with de-clog firing mode | John Robert Sheahan, Mark Jackson Pulver, Brian Christopher Morahan, Alireza Moini, Timothy Peter Gillespie +2 more | 2009-10-20 |
| 7568789 | Pagewidth printhead with nozzle arrangements for weighted ink drop ejection | Kia Silverbrook | 2009-08-04 |
| 7556350 | Thermal inkjet printhead with low power consumption | Kia Silverbrook, Gregory John McAvoy | 2009-07-07 |
| 7513607 | Inkjet nozzle arrangement with annular heater element | Kia Silverbrook, Gregory John McAvoy | 2009-04-07 |
| 7491911 | MEMS bubble generator for large stable vapor bubbles | Samuel James Myers, Kia Silverbrook | 2009-02-17 |
| 7448729 | Inkjet printhead heater elements with thin or non-existent coatings | Kia Silverbrook, Gregory John McAvoy, Samuel George Mallinson, Mehdi Azimi | 2008-11-11 |
| 7438390 | Printhead module assembly with A flexible PCB | Kia Silverbrook, Samuel George Mallinson | 2008-10-21 |
| 7431431 | Self passivating transition metal nitride printhead heaters | Kia Silverbrook, Gregory John McAvoy, Jennifer Mia Fishburn | 2008-10-07 |
| 7429097 | Thermal ink jet printhead with symmetric bubble formation | Kia Silverbrook, Gregory John McAvoy | 2008-09-30 |
| 7419249 | Inkjet printhead with low thermal product layer | Kia Silverbrook, Gregory John McAvoy, Samuel George Mallinson, Mehdi Azimi, Paul Justin Reichl | 2008-09-02 |
| 7416284 | Inkjet unit cell with dual heater elements | Kia Silverbrook | 2008-08-26 |
| 7377623 | Printhead heaters with a nanocrystalline composite structure | Kia Silverbrook, Gregory John McAvoy | 2008-05-27 |
| 7347537 | High efficiency thermal ink jet printhead | Kia Silverbrook, Gregory John McAvoy | 2008-03-25 |
| 7334876 | Printhead heaters with small surface area | Kia Silverbrook, Gregory John McAvoy, Samuel George Mallinson, Mehdi Azimi | 2008-02-26 |