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 3,026–3,050 of 4,747 patents

Patent #TitleCo-InventorsDate
7284820 Two-stage capping mechanism for inkjet printers Norman Michael Berry, Akira Nakazawa 2007-10-23
7284819 Inkjet printer with turret mounted capping/purging mechanism Norman Michael Berry, Akira Nakazawa 2007-10-23
7284817 Printer with a self-cleaning inkjet printhead assembly 2007-10-23
7284816 Printer with motor driven maintenance station Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry, Garry Raymond Jackson 2007-10-23
7284805 Edge delta runlength (EDRL) data stream decoder for bi-level graphics Paul Lapstun, Simon Robert Walmsley 2007-10-23
7284326 Method for manufacturing a micro-electromechanical nozzle arrangement on a substrate with an integrated drive circutry layer Gregory John McAvoy 2007-10-23
7286260 Handheld mobile communications device with integral internal printer incorporating media slot 2007-10-23
7283281 Processor circuitry for a pagewidth printhead Paul Lapstun, Simon Robert Walmsley 2007-10-16
7283280 Ink temperature control for multiprinthead printer Paul Lapstun, Simon Robert Walmsley 2007-10-16
7283162 Utilization of color transformation effects in photographs Paul Lapstun, Simon Robert Walmsley 2007-10-16
7283159 Substrate including digital photographic image and coded image data Paul Lapstun, Simon Robert Walmsley 2007-10-16
7282164 Stabilized dithiolene inkjet inks Lachlan Everett Hall, Alexandra Artemis Papadakis, Damon Donald Ridley, Scott Matthew Starling, Simone Charlotte Vonwiller +1 more 2007-10-16
7281786 Printing cartridge with two-dimensional encoding formations 2007-10-16
7281782 Thermal ink jet with thin nozzle plate 2007-10-16
7281777 Printhead module having a communication input for data and control Mark Jackson Pulver, John Robert Sheahan, Simon Robert Walmsley, Richard Thomas Plunkett, Michael John Webb 2007-10-16
7281330 Method of manufacturing left-handed and right-handed printhead modules Mark Jackson Pulver, Simon Robert Walmsley, Michael John Webb, Richard Thomas Plunkett, John Robert Sheahan 2007-10-16
7280247 Printer assembly having flexible ink channel extrusion Tobin Allen King 2007-10-09
7280244 Printer simultaneously printing on both surfaces of a sheet Paul Lapstun 2007-10-09
7280235 Print engine for double-sided printing Paul Lapstun 2007-10-09
7278847 Dynamically configured 3-D object creation system with built-in printhead failure correction mechanism 2007-10-09
7278796 Keyboard for a computer system Tobin Allen King 2007-10-09
7278795 Modular printhead assembly with opposed sets of serially arranged printhead modules 2007-10-09
7278727 Method of minimizing absorption of visible light in infrared dyes Simone Charlotte Vonwiller, Scott Matthew Starling, Damon Donald Ridley, Lachlan Everett Hall, Simon Fielder +3 more 2007-10-09
7278723 Printing cartridge with a print roll incorporating an ink supply 2007-10-09
7278717 Thermal ink jet printhead with suspended beam heater Angus John North, Gregory John McAvoy 2007-10-09