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

John E. Troxler

FWFederal-Mogul Worldwide: 5 patents #72 of 317Top 25%
CSCarter Fuel Systems: 3 patents #2 of 16Top 15%
Logansport, IN: #4 of 66 inventorsTop 7%
Indiana: #4,619 of 33,936 inventorsTop 15%
Overall (All Time): #644,870 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9267473 Fuel pump assembly with grounded plastic components and fuel tank assembly therewith and method of contruction thereof 2016-02-23
9128137 Electrical diagnostic tool Richard W. Harvey 2015-09-08
8973426 Alcohol detector and method Jennifer A. Musall 2015-03-10
8549910 Fuel system electro-static potential differential level sensor element and hardware/software configuration Robert McGaughey 2013-10-08
7523745 Fuel delivery module Brian Sanford Jones 2009-04-28
6443109 Two-stroke oil injection system Kyle Achor 2002-09-03
6380680 Electrodeless gas discharge lamp assembly with flux concentrator 2002-04-30
5265842 Emission control metering valve Gary Sorah 1993-11-30