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USPTO Patent Rankings Data through Dec 31, 2025
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Amos Hoffmann — 2 Patents

Ramat Gan, IL: #479 of 1,351 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Amos Hoffmann has been granted 2 US patents. The first was granted in 1998 and the most recent in December 1999. Amos Hoffmann ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Amos Hoffmann in Ramat Gan, IL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5996739 Oil lubrication rate monitor and controller 1999-12-07
5704382 Method and apparatus for controlling the flow of a liquid, and viscosity measuring method therefor Mark E. Fishman 1998-01-06