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

Randall C. Knudsen

PAPako: 1 patents #28 of 54Top 55%
Minneapolis, MN: #3,628 of 6,114 inventorsTop 60%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,068,074 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4324488 Floating edge-follower bordered paper mask Richard Dyche Anderson, Ronald B. Harvey, John A. Wedel 1982-04-13