Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Roberto Maggioni Bühler Ag 2
2 Aurelio Savadori Enichem S.P.A 1
2 Rinaldo Ferreccio Farmitalia Carlo Erba S.R.L. 1