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 3,226–3,250 of 4,747 patents

Patent #TitleCo-InventorsDate
7220112 Printing system incorporating different material curing methods 2007-05-22
7220115 3-D product printing system incorporating an electrical connection printhead 2007-05-22
7218978 System for retrieving and playing MP3 files Paul Lapstun, Tobin Allen King, Simon Robert Walmsley 2007-05-15
7218415 Integrated circuit for printer Paul Lapstun 2007-05-15
7217051 Slitter module with optional cutter Tobin Allen King, Janette Faye Lee 2007-05-15
7217049 Supplying media to a wallpaper printer Tobin Allen King, Janette Faye Lee 2007-05-15
7217048 Pagewidth printer and computer keyboard combination Tobin Allen King 2007-05-15
7217046 Double-sided print engine assembly 2007-05-15
7216957 Micro-electromechanical ink ejection mechanism that incorporates lever actuation 2007-05-15
7216956 Printhead assembly with power and ground connections along single edge 2007-05-15
7213907 Inkjet nozzle incorporating a cleaning structure 2007-05-08
7213906 Printhead assembly relatively free from environmental effects Norman Micheal Berry, Paul Charles Knight, Garry Raymond Jackson, Akira Nakazawa 2007-05-08
7213756 Interface surface for user interaction with a computer system via a sensing device Paul Lapstun 2007-05-08
7215441 Digital photo album with image enhancement and internal printer Tobin Allen King 2007-05-08
7216224 Method and system for user registration using processing sensor Paul Lapstun 2007-05-08
7213989 Ink distribution structure for a printhead 2007-05-08
7215443 Method of and apparatus for printing Paul Lapstun, Simon Robert Walmsley 2007-05-08
7210666 Fluid ejection device with inner and outer arms 2007-05-01
7210407 Wallpaper printing franchise method Tobin Allen King, Janette Faye Lee 2007-05-01
7210759 Testing regime for a micro-electromechanical device 2007-05-01
7210762 Printhead assembly incorporating an ink supply arrangement and printed circuit board Tobin Allen King 2007-05-01
7210764 Printhead with drive transistors and corresponding ink ejection actuators 2007-05-01
7210767 Inkjet printhead having a thermal actuator coil 2007-05-01
7210768 Thermal ink jet printhead with bubble nucleation offset from ink supply passage 2007-05-01
7210866 Printer having adjustable media support 2007-05-01