Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Hans-Christian Jungmann Wabco Europe Bvba 2
2 Axel Haller Abb Schweiz Ag 1
2 Armin Barth Firma Carl Freudenberg 1
2 Susanne Walter Carl Freudenberg Kg 1