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USPTO Patent Rankings Data through Sept 30, 2025
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Franck Coustourier — 1 Patent

FRFramatome: 1 patents #208 of 622Top 35%
Villefontaine, FR: #58 of 125 inventorsTop 50%
Overall (All Time): #2,660,088 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11355254 Leakage testing device for seal verification by penetrant inspection of a nuclear fuel assembly located in a cell of a storage rack Serge Roillet 2022-06-07