Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Sherman E. Winkle, Sr.

NVNVIDIA: 3 patents #2,112 of 7,811Top 30%
Franklin, OH: #32 of 115 inventorsTop 30%
Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,640,053 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5783622 Precoated chromium alloyed steel with enhanced paint adhesion for exhaust applications Ashok Sabata, Joseph A. Douthett 1998-07-21
5176755 Plastic powder coated metal strip Lloyd E. Cockerham, Frederick Alan Myers 1993-01-05
5059446 Method of producing plastic coated metal strip Lloyd E. Cockerham, Frederick Alan Myers 1991-10-22