Issued Patents 2011
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976122 | Printhead maintenance system for stationary pagewidth printhead | John Douglas Peter Morgan, Kia Silverbrook, Bruce Gordon Holyoake | 2011-07-12 |
| 7971978 | Refillable ink cartridge with ink bypass channel for refilling | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-07-05 |
| 7959274 | Cartridge unit incorporating printhead and ink feed system | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-06-14 |
| 7959258 | Printhead assembly with reference features | Kia Silverbrook, Akira Nakazawa, Garry Raymond Jackson, John Douglas Peter Morgan | 2011-06-14 |
| 7950778 | Printer having referencing for removable printhead | Kia Silverbrook, Akira Nakazawa, Garry Raymond Jackson, John Douglas Peter Morgan | 2011-05-31 |
| 7946697 | Printing fluid supply device with channeled absorbent material | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-05-24 |
| 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 |
| 7942502 | Print engine cradle with maintenance assembly | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-05-17 |
| 7938503 | Printhead maintenance station having contact pad with sloping profile | John Douglas Peter Morgan, Kia Silverbrook, Bruce Gordon Holyoake | 2011-05-10 |
| 7938530 | Cradle unit for a printer cartridge | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-05-10 |
| 7938519 | Refill unit for refilling one of a number of ink compartments | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-05-10 |
| 7938518 | Ink refill unit for an ink reservoir | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-05-10 |
| 7931359 | Method of priming a printhead with concomitant replenishment of ink in an ink supply chamber | Edward Ellis Esdaile-Watts, Kent Benjamen Kwan, Nicholas Kenneth Abraham, Kia Silverbrook | 2011-04-26 |
| 7922279 | Printhead maintenance facility with ink storage and driven vacuum drainage coupling | Geoffrey Philip Dyer, Paul Ian Mackey, Makomo Tsubono, Attila Bertok, Kia Silverbrook +2 more | 2011-04-12 |
| 7922283 | Printhead capping mechanism having multiple gear assemblies and method of assembling same | Kia Silverbrook, Tobin Allen King, Gregory Michael Tow, Attila Bertok, Geoffrey Philip Dyer +2 more | 2011-04-12 |
| 7918546 | Ink supply arrangement for inkjet printhead having large nozzle number | Kia Silverbrook, Akira Nakazawa, Garry Raymond Jackson, John Douglas Peter Morgan | 2011-04-05 |
| 7914136 | Cartridge unit assembly with ink storage modules and a printhead IC for a printer | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-03-29 |
| 7914217 | Printer having easily mountable media transport arrangement | Kia Silverbrook, Tobin Allen King, Gregory Michael Tow, Attila Bertok, Geoffrey Philip Dyer +2 more | 2011-03-29 |
| 7914140 | Printer unit with LCD touch screen on lid | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-03-29 |
| 7901062 | Ink compartment refill unit with inlet valve acutator, outlet valve, actuator, and constrictor mechanism actuator | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-03-08 |
| 7891789 | Ink priming arrangement for printhead having picolitre ink ejection | Kia Silverbrook, Akira Nakazawa, Garry Raymond Jackson, John Douglas Peter Morgan | 2011-02-22 |
| 7891763 | Printhead maintenance facility with nozzle face wiper having multiple contact blades | Paul Ian Mackey, Makomo Tsubono, Nicholas Kenneth Abraham, Kia Silverbrook | 2011-02-22 |
| 7887148 | Method of depriming a printhead with concomitant isolation of ink supply chamber | Edward Ellis Esdaile-Watts, Kent Benjamen Kwan, Nicholas Kenneth Abraham, Kia Silverbrook | 2011-02-15 |
| 7887170 | Pressure-regulating chamber comprising float valve biased towards closure by inlet ink pressure | Edward Ellis Esdaile-Watts, Kent Benjamen Kwan, Nicholas Kenneth Abraham, Kia Silverbrook | 2011-02-15 |
| 7887169 | Ink refill unit with incremental ink ejection accuated by print cartridge cradle | Kia Silverbrook, Akira Nakazawa, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson | 2011-02-15 |