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 2,726–2,750 of 4,747 patents

Patent #TitleCo-InventorsDate
7382482 Method and apparatus for allowing a user to send an electronic mail message Paul Lapstun 2008-06-03
7382354 Interaction with computer software using handwritten input on a form Paul Lapstun 2008-06-03
7381342 Method for manufacturing an inkjet nozzle that incorporates heater actuator arms Gregory John McAvoy 2008-06-03
7381340 Ink jet printhead that incorporates an etch stop layer 2008-06-03
7380929 Printer with a driven print media carriage 2008-06-03
7380924 Printhead assembly with an elongate ink delivery member Tobin Allen King 2008-06-03
7380913 Ink jet printer nozzle assembly with micro-electromechanical paddles 2008-06-03
7380912 Inkjet printer having stably mounted printhead 2008-06-03
7380910 Inkjet printhead with electrical disconnection of printhead prior to removal Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Michael Berry, Garry Raymond Jackson 2008-06-03
7380908 Inkjet nozzle arrangement with buckle-resistant actuator 2008-06-03
7380906 Printhead 2008-06-03
7380905 Ink jet printhead nozzle array 2008-06-03
7377621 Fluid chamber configuration within an inkjet printhead 2008-05-27
7377706 Print media roll and ink supply cartridge Paul Lapstun, Simon Robert Walmsley 2008-05-27
7377635 Printer unit employing vertically disposed media storage and collection areas Tobin Allen King 2008-05-27
7377623 Printhead heaters with a nanocrystalline composite structure Gregory John McAvoy, Angus John North 2008-05-27
7377609 Printer controller for at least partially compensating for erroneous rotational displacement Simon Robert Walmsley, Richard Thomas Plunkett, Mark Jackson Pulver, Michael John Webb, John Robert Sheahan 2008-05-27
7374695 Method of manufacturing an inkjet nozzle assembly for volumetric ink ejection Gregory John McAvoy 2008-05-20
7376884 Method of position coding using sequences Paul Lapstun 2008-05-20
7376273 Device and system for information management Paul Lapstun, Jacqueline Anne Lapstun 2008-05-20
7375746 Forming a manipulated image using a printed medium having an image manipulation instruction Paul Lapstun 2008-05-20
7374355 Inkjet printer cradle for receiving a pagewidth printhead cartridge 2008-05-20
7374266 Method for at least partially compensating for errors in ink dot placement due to erroneous rotational displacement Simon Robert Walmsley, John Robert Sheahan, Mark Jackson Pulver, Michael John Webb, Richard Thomas Plunkett 2008-05-20
7373214 3-d product printing system 2008-05-13
7373083 Camera incorporating a releasable print roll unit Simon Robert Walmsley 2008-05-13