Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alvin M. Eickhoff — 1 Patent

Cold Spring, MN: #5 of 18 inventorsTop 30%
Minnesota: #32,682 of 52,454 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Alvin M. Eickhoff has been granted 1 US patent. All of these patents were granted in 1987. Alvin M. Eickhoff ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Alvin M. Eickhoff in Cold Spring, MN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4685857 Vehicle load-carrying apparatus Maurice N. Goeser 1987-08-11