Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MG

Michael R. Grinager

BEBrenton Engineering: 1 patents #1 of 1Top 100%
Miltona, MN: #1 of 1 inventorsTop 100%
Minnesota: #695 of 2,841 inventorsTop 25%
Overall (1994): #40,319 of 165,921Top 25%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290141 Continuous down stacker apparatus 1994-03-01