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USPTO Patent Rankings Data through Sept 30, 2025
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Mark Winningham

Amanda Park, WA: #1 of 1 inventorsTop 100%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #2,991,394 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D751306 Chair 2016-03-15