Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Valerio Vito Versalis S.P.A. 1
1 Vincenzo Rina 1
1 Ugo De Corato Versalis S.P.A. 1
1 Egidio Viola Versalis S.P.A. 1