Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Marcellino Tibolla Pharmacia & Upjohn S.P.A. 1
1 Bruno Feichter Gkn Driveline Bruneck Ag 1
1 Johann Hofstetter Gkn Viscodrive Gmbh 1