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USPTO Patent Rankings Data through Sept 30, 2025
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Barry Wainwright

Overall (All Time): #2,354,587 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4537146 Aerofoils 1985-08-27
4402277 Aerofoil sail 1983-09-06