Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Raimund Weiffen Mannesmann Sachs Ag 1
1 Volker Treudt Kautex Textron Gmbh & Co. Kg 1
1 Dietmar Laufenberg Ford 1
1 Marion Wendt-Ginsberg 1