Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Josef Buchi Audi Ag 1
1 Gerhard Grabovsky Rieter Ingolstadt Spinnereimaschinenbau Ag 1
1 Hans Landwehrkamp Schubert & Salzer 1