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

Jerold W. Tufte — 2 Patents

Glenfield, ND: #1 of 2 inventorsTop 50%
North Dakota: #797 of 2,395 inventorsTop 35%
Overall (All Time): #2,340,688 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4646553 Press for cultivator shank Leander O. Walen 1987-03-03
4640483 Platform device 1987-02-03