Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Andrew C. Donelson

WRWarren Rupp: 1 patents #11 of 21Top 55%
Mansfield, OH: #132 of 264 inventorsTop 50%
Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,568,536 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D435855 Diaphragm pump housing Curt T. Young 2001-01-02