Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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LeRoy Joseph Mercil — 2 Patents

Brooks, MN: #1 of 2 inventorsTop 50%
Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #2,234,954 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6027039 Articulating sprayer boom hinge 2000-02-22
4427154 Boom suspension and lift assembly 1984-01-24