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

Allen E. Eldridge — 1 Patent

CMColumbus Mckinnon: 1 patents #24 of 75Top 35%
Tonawanda, NY: #223 of 379 inventorsTop 60%
New York: #67,828 of 115,490 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Allen E. Eldridge has been granted 1 US patent while listed as an inventor at Columbus Mckinnon. All of these patents were granted in 1987. Allen E. Eldridge ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Allen E. Eldridge in Tonawanda, NY, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4635903 Electric hoist pendant control switch arrangement Robert H. Broyden, R. Paul Benton 1987-01-13