Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sam Shaffer — 1 Patent in 2021

Cambridge, IA: #2 of 2 inventorsTop 100%
Iowa: #535 of 1,785 inventorsTop 30%
Overall (2021): #272,454 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11027672 Vehicle accessory bracket Zach Kowalik, Luke Shaffer 2021-06-08