Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Andrew Fedewa — 2 Patents in 2021

General Motors: 2 patents #254 of 1,408Top 20%
Clarkston, MI: #10 of 85 inventorsTop 15%
Michigan: #1,612 of 9,874 inventorsTop 20%
Overall (2021): #181,239 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11092096 Method of estimating oxygen storage capacity of catalyst Min Sun, Jonathan M. Davis, Scott H. Wittkopp, Brandon Bishop 2021-08-17 $37,007,000
11085848 Method of estimating oxygen storage capacity of catalyst Min Sun, Jonathan M. Davis, Scott H. Wittkopp, Gionata Cimini 2021-08-10 $44,234,000