Issued Patents All Time
Showing 201–225 of 382 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614724 | Printhead assembly with dual power input | Kia Silverbrook, Norman Michael Berry, Akira Nakazawa | 2009-11-10 |
| 7611223 | Cradle unit having printhead maintenance and wiping arrangements for a print engine | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry | 2009-11-03 |
| 7591533 | Printhead assembly with print media guide | Kia Silverbrook, Norman Micheal Berry, Akira Nakazawa | 2009-09-22 |
| 7588324 | Ink cartridge having enlarged end reservoirs | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-09-15 |
| 7588301 | Method for controlling the ink refilling procedure of a print engine | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-09-15 |
| 7585054 | Inkjet printhead with integrated circuit mounted on polymer sealing film | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-09-08 |
| 7571541 | Method of producing an inkjet printhead for an inkjet printer with a print engine controller | Kia Silverbrook, David Charles Psaila, Akira Nakazawa, Jonathan Mark Bulman, Jan Waszczuk | 2009-08-11 |
| 7568786 | Printhead assembly having selected drive electronics | Kia Silverbrook, Norman Micheal Berry, Akira Nakazawa | 2009-08-04 |
| 7566106 | Refill unit for ink cartridge in printer with ink suitability verification | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry | 2009-07-28 |
| 7556360 | Inkjet printer having selectable ink distribution channels to printhead ICS | Kia Silverbrook, Norman Berry, Akira Nakazawa | 2009-07-07 |
| 7556364 | Ink cartridge with self sealing outlet valve | Kia Silverbrook, Norman Michael Berry, Akira Nakazawa, Paul Ian Mackey | 2009-07-07 |
| 7556349 | Printhead assembly having removable printhead modules | Kia Silverbrook, Norman Micheal Berry, Akira Nakazawa | 2009-07-07 |
| 7556359 | Ink refill unit with a working outlet and other dummy outlets | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-07-07 |
| 7549727 | Printhead system having power and data connectors | Kia Silverbrook, Norman Micheal Berry, Akira Nakazawa | 2009-06-23 |
| 7549738 | Ink refill unit for a negatively pressurized ink reservoir of a printer cartridge | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry | 2009-06-23 |
| 7547098 | Printing fluid supply device | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-06-16 |
| 7537315 | Cradle unit for a print engine having a maintenance drive assembly | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-05-26 |
| 7537309 | Pagewidth printhead assembly having an improved ink distribution structure | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-05-26 |
| 7530669 | Printhead module with a micro-electromechanical integrated circuit configured to eject ink | Kia Silverbrook, Tobin Allen King | 2009-05-12 |
| 7530446 | Sheet feed assembly | Kia Silverbrook | 2009-05-12 |
| 7527353 | Ink cartridge with sealed air inlet | Kia Silverbrook, Norman Michael Berry, Akira Nakazawa, Paul Ian Mackey | 2009-05-05 |
| 7524043 | Refill unit for engaging with, and closing the outlet valve from an ink storage compartment | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-04-28 |
| 7524023 | Ink reservoir with constant hydrostatic pressure outlet | Kia Silverbrook, Norman Michael Berry, Akira Nakazawa, Paul Ian Mackey | 2009-04-28 |
| 7524021 | Inkjet printer having removably constrained printhead ICS | Kia Silverbrook, Norman Micheal Berry, Akira Nakazawa | 2009-04-28 |
| 7524016 | Cartridge unit having negatively pressurized ink storage | Kia Silverbrook, Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry | 2009-04-28 |