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USPTO Patent Rankings Data through Dec 31, 2025
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Travis Sperow — 4 Patents

General Motors: 4 patents #3,757 of 18,328Top 25%
Davisburg, MI: #39 of 134 inventorsTop 30%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Travis Sperow has been granted 4 US patents while listed as an inventor at General Motors. The first was granted in 2018 and the most recent in November 2019. Travis Sperow ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Travis Sperow in Davisburg, MI, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10473121 Turbocharger with a wastegate noise reduction device Guangzhi A. Zhao, Carnell E. Williams 2019-11-12 $5,300,000
10190550 Condensate dispersion assembly Shawn Owen, Susan Jeske 2019-01-29 $9,783,000
10156215 Manifold assembly Shawn W. Owen 2018-12-18 $17,656,000
10100863 External heat-stake arrangement 2018-10-16 $9,190,000