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USPTO Patent Rankings Data through Sept 30, 2025
JD

Jean-Claude Derobert

Jarny, FR: #1 of 5 inventorsTop 20%
Overall (1997): #133,134 of 185,788Top 75%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5659874 Device for conducting chemical operations Sylvain Rault 1997-08-19