Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Kia Silverbrook

Kia Silverbrook

SPSilverbrook Research Pty: 4386 patents #1 of 146Top 1%
ZAZamtec: 141 patents #1 of 149Top 1%
Canon: 57 patents #533 of 19,416Top 3%
Google: 56 patents #138 of 22,993Top 1%
Eastman Kodak: 33 patents #239 of 8,114Top 3%
MLMemjet Technology Limited: 21 patents #8 of 205Top 4%
UNUnknown: 14 patents #423 of 83,584Top 1%
KSKia Silverbrook: 10 patents #1 of 21Top 5%
GPGeneasys Pty: 6 patents #1 of 4Top 25%
SPSiverbrook Research Pty: 5 patents #1 of 3Top 35%
3S3D Systems: 3 patents #101 of 374Top 30%
Overall (All Time): #2 of 4,157,543Top 1%
4747 Patents All Time

Issued Patents All Time

Showing 2,776–2,800 of 4,747 patents

Patent #TitleCo-InventorsDate
7364286 Print engine incorporating a quartet of printhead modules arranged in pairs Tobin Allen King 2008-04-29
7364282 Printer cartridge including infrared absorbing ink 2008-04-29
7364271 Nozzle arrangement with inlet covering cantilevered actuator 2008-04-29
7364270 Fluid ejection device having an elongate micro-electromechanical actuator 2008-04-29
7364269 Inkjet printhead with non-uniform width ink supply passage to nozzle 2008-04-29
7364265 Printhead with enhanced ink supply to elongate printhead IC ends Brian Robert Brown, Norman Michael Berry, Garry Raymond Jackson, Paul Timothy Sharp, John Douglas Peter Morgan +5 more 2008-04-29
7364264 Inkjet printer cradle with single drive motor performing multiple functions 2008-04-29
7364263 Removable inkjet printer cartridge 2008-04-29
7364258 Printhead assembly 2008-04-29
7364257 Capper assembly for a pagewidth printhead cartridge Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry, Garry Raymond Jackson 2008-04-29
7364256 Inkjet printer with capping mechanism Norman Michael Berry, Akira Nakazawa 2008-04-29
7364255 Capping system for inkjet printers having arcuately moveable printheads Norman Michael Berry, Akira Nakazawa 2008-04-29
7362463 System for delivery of a brochure containing coded data Paul Lapstun 2008-04-22
7362971 Camera unit incorporating a lidded printhead unit Simon Robert Walmsley 2008-04-22
7362314 Interactive surface for enabling user interaction with software Paul Lapstun 2008-04-22
7360880 Ink cartridge having porous insert for use in a mobile device 2008-04-22
7360872 Inkjet printhead chip with nozzle assemblies incorporating fluidic seals 2008-04-22
7360871 Inkjet chamber with ejection actuator between inlet and nozzle 2008-04-22
7360868 Inkjet printer cartridge with infrared ink delivery capabilities 2008-04-22
7360865 Inkjet printhead with short nozzle 2008-04-22
7360861 Pagewidth printhead cartridge having an integral capper unit associated therewith Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2008-04-22
7360860 System for mounting a capper assembly to a pagewidth printhead Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry, Garry Raymond Jackson 2008-04-22
7360850 Postcard printing camera printing postage paid tokens 2008-04-22
7358697 Robot for marking an encoded surface Zhenya Alexander Yourlo, Paul Lapstun 2008-04-15
7360089 Registration network for optical sensing device including printer as base station Paul Lapstun 2008-04-15