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USPTO Patent Rankings Data through Dec 31, 2025
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Jacques Simonnet — 1 Patent

COCogema: 1 patents #15 of 42Top 40%
Saint-Rémy-lès-Chevreuse, FR: #6 of 12 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jacques Simonnet has been granted 1 US patent while listed as an inventor at Cogema. All of these patents were granted in 1987. Jacques Simonnet ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jacques Simonnet in Saint-Rémy-lès-Chevreuse, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4687463 Centrifugal decanter of the pendulous type 1987-08-18