Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Walter Fischer Ciba-Geigy 1
1 Jens Schrooten 3M 1
1 Bernd Plohmann Sanofi-Aventis 1
1 Anton Kaiser Alstom Technology 1