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USPTO Patent Rankings Data through Sept 30, 2025
DW

Derek Woodke

Harbor Beach, MI: #1 of 3 inventorsTop 35%
Michigan: #1,426 of 5,720 inventorsTop 25%
Overall (2005): #66,192 of 245,428Top 30%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6883644 Tree stand Clifford John Braun 2005-04-26