Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Helmut Prestel Ciba-Geigy 1
1 Siegfried Bauer Richard Wolf Gmbh 1
1 Ralf Gast Iris-Gmbh Infrared & Intelligent Sensors 1