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

Peter N. Torgerson

DEDomaille Engineering: 2 patents #9 of 18Top 50%
West Concord, MN: #8 of 14 inventorsTop 60%
Minnesota: #23,881 of 52,454 inventorsTop 50%
Overall (All Time): #1,844,012 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11493067 Toolless clamp Gregory A. Schumacher, Jill B. Christie, Timothy E. Kanne, Brian M. Fredrickson 2022-11-08
11326630 Toolless clamp Gregory A. Schumacher, Jill B. Christie, Timothy E. Kanne, Brian M. Fredrickson 2022-05-10