Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Steven E. Ferdon — 5 Patents

CUCummins: 5 patents #290 of 2,217Top 15%
Columbus, IN: #350 of 1,378 inventorsTop 30%
Indiana: #7,193 of 33,936 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Steven E. Ferdon has been granted 5 US patents while listed as an inventor at Cummins. The first was granted in 1998 and the most recent in January 2024. Steven E. Ferdon ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Steven E. Ferdon in Columbus, IN, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11873547 Fuel system components Yang Su, Xiaoli Huang, Ross A. Phillips, Manoj M. Thete, Brian J. Wright 2024-01-16 $38,851,000
11722041 Slotted stator core and additive manufacturing method for production Edward B. Manring, Ross A. Phillips 2023-08-08 $32,833,000
7278400 Juncture for a high pressure fuel system James E. Denton, Anthony A. Shaull, Scott Robert Simmons, Matthew B. State, Todd M. Wieland 2007-10-09 $120,383,000
5829411 Wear-resistant fuel distributor rotor Anthony Austin Cooper, John D. Lane, Scott Robert Simmons 1998-11-03 $14,021,000
5713333 Wear-resistant fuel distributor rotor Anthony Austin Cooper, John D. Lane, Scott Robert Simmons 1998-02-03 $3,870,000