Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dean Schumacher — 1 Patent in 2017

Wellington, MI: #3 of 3 inventorsTop 100%
Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #440,988 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9833525 System and apparatus for sanitizing a door opening device or other point of contact 2017-12-05