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 3,651–3,675 of 4,747 patents

Patent #TitleCo-InventorsDate
7086720 Micro-electromechanical fluid ejection device that incorporates a shape memory alloy based actuator 2006-08-08
7086719 Inkjet printhead heater with high surface area Angus John North, Gregory John McAvoy 2006-08-08
7086718 Thermal ink jet printhead with high nozzle areal density 2006-08-08
7086717 Inkjet printhead assembly with an ink storage and distribution assembly 2006-08-08
7086709 Print engine controller for high volume pagewidth printing 2006-08-08
7086644 Media cartridge for a low power printer Simon Robert Walmsley 2006-08-08
7084951 Combined media- and ink-supply cartridge 2006-08-01
7083275 Modular elongate printer Simon Robert Walmsley 2006-08-01
7083273 Inkjet printer cartridge with uniform compressed air distribution 2006-08-01
7083272 Secure method of refilling an inkjet printer cartridge 2006-08-01
7083271 Printhead module with laminated fluid distribution stack Norman Micheal Berry, Garry Raymond Jackson, Akira Nakazawa 2006-08-01
7083264 Micro-electromechanical liquid ejection device with motion amplification 2006-08-01
7083263 Micro-electromechanical fluid ejection device with actuator guide formations 2006-08-01
7083262 Inkjet printhead chip with improved nozzle arrangement layout 2006-08-01
7083261 Printer incorporating a microelectromechanical printhead 2006-08-01
7083258 Printhead assembly 2006-08-01
7083257 Printhead assembly with sealed fluid delivery channels Norman Micheal Berry, Garry Raymond Jackson, Akira Nakazawa 2006-08-01
7083256 Ink jet printer with closely packed nozzle assemblies 2006-08-01
7083254 Capping device for a printer Simon Robert Walmsley 2006-08-01
7083108 Redundantly encoded data structure for encoding a surface Simon Robert Walmsley 2006-08-01
7082980 Adhesive applicator in a page printing and binding process 2006-08-01
7082562 Cyclic position codes Paul Lapstun 2006-07-25
7081974 Handheld mobile communications device with integral internal printer incorporating capping mechanism 2006-07-25
7080895 Inkjet printhead apparatus 2006-07-25
7080894 Method of assembling printhead module Akira Nakazawa 2006-07-25