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USPTO Patent Rankings Data through Sept 30, 2025
SA

Stephen J. Anderson

Storm Lake, IA: #2 of 4 inventorsTop 50%
Iowa: #515 of 1,684 inventorsTop 35%
Overall (2019): #265,127 of 560,194Top 50%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10197051 Pump control switch 2019-02-05