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USPTO Patent Rankings Data through Sept 30, 2025
PA

Peter D. Almen

SCSummers Manufacturing Company: 1 patents #1 of 1Top 100%
Devils Lake, ND: #1 of 1 inventorsTop 100%
North Dakota: #28 of 116 inventorsTop 25%
Overall (2003): #143,392 of 273,478Top 55%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6505688 Soil conditioning implement 2003-01-14