Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Silvia Ferrari 1
1 Fabrizio Cassotta Barilla G. & R. Fratelli S.P.A. 1
1 Guglielmo Ferrari 1
1 Giuseppe Storti Sulzer Chemtech Ag 1