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USPTO Patent Rankings Data through Sept 30, 2025
RC

Ronald F. Cumming

Wayfarer Drive, CA: #2 of 3 inventorsTop 70%
Overall (All Time): #3,750,298 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5547001 Kindling wood splitter device Donald A. Fraser 1996-08-20