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 2,476–2,500 of 4,747 patents

Patent #TitleCo-InventorsDate
7460713 System for recording and retrieving note taking on notebook form Paul Lapstun, Jacqueline Anne Lapstun 2008-12-02
7460153 Paper cartridge for camera having detachable printer unit Tobin Allen King 2008-12-02
7460152 Camera for printing manipulated images Paul Lapstun, Simon Robert Walmsley 2008-12-02
7458678 Personal digital assistant (PDA) body defining a print roll cartridge bay 2008-12-02
7458676 Print media cartridge with integral print media and ink storage Tobin Allen King 2008-12-02
7458659 Printer controller for modulating printhead peak power requirement using redundant nozzles Simon Robert Walmsley, Richard Thomas Plunkett, Brian Robert Brown 2008-12-02
7458272 Capacitative pressure sensor with ceramic membrane Samuel George Mallinson 2008-12-02
7457961 Authentication of an object using a signature encoded in a number of data portions Paul Lapstun 2008-11-25
7457007 Laser scanning device for printed product identification codes Paul Lapstun, Jan Rusman 2008-11-25
7456996 Method of processing print data incorporating obscuration detection between layers Paul Lapstun, Simon Robert Walmsley 2008-11-25
7456994 Mobile telecommunications device with stylus having printhead tip Paul Lapstun 2008-11-25
7456861 Digital camera that incorporates an authentication arrangement for application to consumable print rolls 2008-11-25
7456820 Hand drawing capture via interface surface Paul Lapstun 2008-11-25
7456277 Method of minimizing absorption of visible light in ink compositions comprising IR-absorbing metal-cyanine dyes Simone Charlotte Vonwiller, Scott Matthew Starling, Damon Donald Ridley, Lachlan Everett Hall, Simon Fielder +3 more 2008-11-25
7455392 Printer having removably mounted modular printhead and drive electronics Norman Michael Berry, Garry Raymond Jackson, Akira Nakazawa 2008-11-25
7455391 Printing assembly with micro-electromechanical nozzle arrangements and a convergent ink distribution assembly 2008-11-25
7455390 Printhead assembly with a mounting channel having a silicon core 2008-11-25
7455383 Printhead maintenance station having maintenance belt with belt-cleaning station Norman Michael Berry, Akira Nakazawa, Paul Ian Mackey, Bruce Gordon Holyoake, Garry Raymond Jackson 2008-11-25
7455376 Printhead system for modulating printhead peak power requirement using out-of-phase firing Brian Robert Brown, Simon Robert Walmsley, Richard Thomas Plunkett 2008-11-25
7454617 Apparatus for validating the presence of an authorized accessory 2008-11-18
7453586 Image sensor and printer in a mobile communications device Tobin Allen King 2008-11-18
7453492 Portable hand held camera 2008-11-18
7452989 Metal-cyanine dye having improved water solubility Simone Charlotte Vonwiller, Scott Matthew Starling, Damon Donald Ridley, Lachlan Everett Hall, Simon Fielder +3 more 2008-11-18
7452055 Printing cartridge having self-referencing printhead Christopher Hibbard, Akira Nakazawa, Garry Raymond Jackson, John Douglas Peter Morgan 2008-11-18
7452052 Printhead maintenance assembly having maintenance belt Norman Micheal Berry, Akira Nakazawa, Paul Ian Mackey, Bruce Gordon Holyoake, Garry Raymond Jackson +1 more 2008-11-18