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

John J. Dellinger — 1 Patent

AFAm Fab: 1 patents #2 of 4Top 50%
Portage, MI: #403 of 619 inventorsTop 70%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
John J. Dellinger has been granted 1 US patent while listed as an inventor at Am Fab. All of these patents were granted in 1984. John J. Dellinger ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John J. Dellinger in Portage, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4434722 Tilt support for overbed table top and vertical lock assembly therefor Robert A. Solomon 1984-03-06