Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fenton O'Shea — 2 Patents

BOBorgwarner: 2 patents #505 of 1,600Top 35%
Groton, NY: #17 of 38 inventorsTop 45%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fenton O'Shea has been granted 2 US patents while listed as an inventor at Borgwarner. The first was granted in 2018 and the most recent in October 2024. Fenton O'Shea ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fenton O'Shea in Groton, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12129925 Variable tune hydraulic tensioner Michael Smart 2024-10-29 $18,577,000
10077825 Tensioner with spring force control Kevin B. Todd, Dale N. Smith, Robert G Williamson 2018-09-18 $5,275,000