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USPTO Patent Rankings Data through Sept 30, 2025
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Tod R. Pralle

Alexander, IA: #2 of 2 inventorsTop 100%
Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,937,412 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4864878 Farm planter and sprayer pump assembly 1989-09-12