Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Manfred Munzinger Basf Se 2
2 Stefan Bitterlich Basf Se 1
2 Hermann Ascherl Basf Se 1
2 Bernd Lofink Sca Hygiene Products Ab 1