Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Frank Melzer Carl Zeiss Smt Gmbh 2
2 Erhard Brunner Valeo Schalter Und Sensoren Gmbh 1
2 Heiko Leinfelder Sgl Carbon Ag 1