Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Kia Silverbrook

Kia Silverbrook — 4,747 Patents

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 4,576–4,600 of 4,747 patents

Patent #TitleCo-InventorsDate
6302528 Thermal actuated ink jet printing mechanism 2001-10-16
6299300 Micro electro-mechanical system for ejection of fluids 2001-10-09
6299289 Inkjet printhead with nozzle pokers 2001-10-09
6299290 Fluid flow restriction in an inkjet printhead 2001-10-09
6299786 Method of manufacture of a linear stepper actuator ink jet printer 2001-10-09
6293658 Printhead ink supply system 2001-09-25
6294101 Method of manufacture of a thermoelastic bend actuator ink jet printer 2001-09-25
6293653 Thermoelastic bend actuator ink jet printing mechanism 2001-09-25
6290861 Method of manufacture of a conductive PTFE bend actuator vented ink jet printer 2001-09-18
6290862 Method of manufacture of a PTFE surface shooting shuttered oscillating pressure ink jet printer 2001-09-18
6290349 Printer consumable cartridge Tobin Allen King, Paul Lapstun 2001-09-18
6287028 Arrangement of a power supply in a recyclable, digital camera 2001-09-11
6289262 System for high volume printing of optical storage cards using ink dots 2001-09-11
6286935 Micro-electro mechanical system 2001-09-11
6284147 Method of manufacture of a stacked electrostatic ink jet printer 2001-09-04
6283582 Iris motion ink jet printing mechanism 2001-09-04
6283581 Radial back-curling thermoelastic ink jet printing mechanism 2001-09-04
6281912 Air supply arrangement for a printer 2001-08-28
6280643 Method of manufacture of a planar thermoelastic bend actuator ink jet printer 2001-08-28
6276850 Sticker printing camera device Tobin Allen King 2001-08-21
6274056 Method of manufacturing of a direct firing thermal bend actuator ink jet printer 2001-08-14
6273544 Inkjet printhead having a self aligned nozzle 2001-08-14
6271931 Data addition to optical storage cards using ink dots 2001-08-07
6270182 Inkjet print head recapping mechanism Peter John Treloar 2001-08-07
6270177 Printer unit for PC disk drive bay Tobin Allen King 2001-08-07