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 2,951–2,975 of 4,747 patents

Patent #TitleCo-InventorsDate
7303254 Print assembly for a wide format pagewidth printer 2007-12-04
7303251 Inkjet printer cradle with integrated cartridge engaging mechanism 2007-12-04
7299969 Mark-coded surface with function flags Lapstun Paul 2007-11-27
7301567 Method of image processing in a camera module Simon Robert Walmsley, Paul Lapstun 2007-11-27
7300141 Printhead assembly with ink distribution assembly and printhead integrated circuits 2007-11-27
7300140 Ink refill unit for maintaining negative pressure in negatively pressurized ink storage compartment Akira Nakazawa, Christopher Hibbard, Paul Ian Mackey, Norman Micheal Berry, Garry Raymond Jackson 2007-11-27
7296867 Printing apparatus having printhead chips with overlapping end portions Simon Robert Walmsley, Paul Lapstun 2007-11-20
7298519 Data register arrangement for an inkjet printer Paul Lapstun, Simon Robert Walmsley 2007-11-20
7296737 Shopping receptacle with in-built scales Paul Lapstun 2007-11-20
7293858 Inkjet printhead integrated circuit with rotatable heater element 2007-11-13
7293856 Bicuspid valved ink ejection arrangement for inkjet printhead 2007-11-13
7293853 Inkjet printer with simplex printhead and capping mechanism Norman Michael Berry, Akira Nakazawa 2007-11-13
7293855 Inkjet nozzle with ink supply channel parallel to drop trajectory 2007-11-13
7295922 Interactive map production Walmsley Simon Robert, Paul Lapstun, Jacqueline Anne Lapstun 2007-11-13
7295839 System and method for controlling a telephone via a computer system and printed control interface Paul Lapstun, Simon Robert Walmsley, Jacqueline Anne Lapstun 2007-11-13
7295343 Digital photo album with image modification and internal printing Tobin Allen King 2007-11-13
7295332 Interactive printer with actuator Paul Lapstun, Tobin Allen King 2007-11-13
7295211 Method of automatic image processing Paul Lapstun 2007-11-13
7293861 Inkjet printer cartridge refill dispenser system with variably positioned outlets 2007-11-13
7290853 Inkjet printhead with a two dimensional array of ink ejection nozzle arrangements 2007-11-06
7293240 Method and system for conferencing using processing sensor Paul Lapstun, Jacqueline Anne Lapstun 2007-11-06
7293234 Method and system for capturing a note-taking session using sensor with identifier Paul Lapstun 2007-11-06
7293233 Method and system for capturing a note-taking session using processing sensor Paul Lapstun 2007-11-06
7292363 Method of configuring a printer for vacation periods Paul Lapstun 2007-11-06
7291447 Print medium with one side defined by a rib-like structure 2007-11-06