Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Wayne J. Schwitters

Grand Marais, MN: #1 of 2 inventorsTop 50%
Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #94,556 of 273,478Top 35%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6520728 System and method for elevating a watercraft 2003-02-18