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USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Fremau — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Fécamp, FR: #38 of 74 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Daniel Fremau has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1986. Daniel Fremau ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Daniel Fremau in Fécamp, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4610430 Self cleaning valve for powdery, granular and pasty products Henri Besnard 1986-09-09