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

Edward Widder — 4 Patents

FMFederal-Mogul Motorparts: 1 patents #35 of 68Top 55%
FMFelt Products Mfg.: 1 patents #10 of 23Top 45%
TGTenneco Gmbh: 1 patents #86 of 205Top 45%
FWFederal-Mogul Worldwide: 1 patents #132 of 339Top 40%
Antioch, IL: #61 of 214 inventorsTop 30%
Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,095,049 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12416359 Self-forming gasket assembly and methods of construction and assembly thereof Paul Saunders, Bartosz Gagor, Rich Larson, Steven Kueltzo 2025-09-16
10830356 Static gasket and method of construction thereof Thomas W. Swasey, Michael J. Davidson, Brent R. Sedlar, Jeri Lynn Cochran 2020-11-10
10077840 Static gasket and method of construction thereof Thomas W. Swasey, Michael J. Davidson, Brent R. Sedlar, Jeri Lynn Cochran 2018-09-18
4655463 Gasket assembly for oil pan valve covers and the like Josefino T. Inciong 1987-04-07