Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MP

Mark Perkins — 1 Patent in 2021

Ellsworth, MN: #1 of 1 inventorsTop 100%
Minnesota: #2,374 of 7,038 inventorsTop 35%
Overall (2021): #344,010 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D913133 Trough for holding matrix fluid in a mass spectrometer apparatus Sophie Brusseau, Simon North 2021-03-16