Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JW

John R. Wilkinson

BLBendix Limited: 4 patents #65 of 548Top 15%
EXExxonMobil: 1 patents #5,661 of 10,161Top 60%
Dearborn, MI: #300 of 1,494 inventorsTop 25%
Michigan: #15,670 of 86,293 inventorsTop 20%
Overall (All Time): #860,345 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8454268 Gaseous sequestration methods and systems 2013-06-04
6714879 Closed loop rheometer Nigel Evans 2004-03-30
4433381 Control system for an internal combustion engine 1984-02-21
4380800 Digital roughness sensor 1983-04-19
4355619 Fast response two coil solenoid driver 1982-10-26
4257034 Feedback-compensated ramp-type analog to digital converter 1981-03-17