Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Jeffrey Holt Wright — 4 Patents

PSProgress Rail Services: 4 patents #13 of 125Top 15%
Edelstein, IL: #18 of 53 inventorsTop 35%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Jeffrey Holt Wright has been granted 4 US patents while listed as an inventor at Progress Rail Services. The first was granted in 2011 and the most recent in June 2012. Jeffrey Holt Wright ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Jeffrey Holt Wright in Edelstein, IL, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8196521 Locomotive power module installation and removal Matthew George Holl, Matthew James Bartusek, Suraaj Pal Bhatia 2012-06-12
7952306 Power system with multiple generator units Roy Christopher Fonseca 2011-05-31
7893636 Mobile machine with one or more electric propulsion motors Kevin A. Lantz, Roy Christopher Fonseca 2011-02-22
7876061 Power system with multiple generator units Roy Christopher Fonseca, Andrew William Black 2011-01-25