Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Adolfo Ridolfi Key Safety Systems 2
2 Antonio Antoniazzi 1
2 Roberto Ridolfi Key Safety Systems 1
2 Valerio Poli Key Safety Systems 1
2 Giancarlo Fenzi Decoral System Usa 1