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USPTO Patent Rankings Data through Sept 30, 2025
SF

Steven Frazier

RERealex: 1 patents #12 of 16Top 75%
Tarsney Lakes, MO: #1 of 1 inventorsTop 100%
Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #4,086,258 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4257883 Parts sorting mechanism 1981-03-24