Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Klaus Rusch Faurecia Emissions Control Technologies, Germany Gmbh 2
2 Rudolf Gutmann Hoechst Gmbh 1
2 Bernd Schellenberger Sgl Technik Gmbh 1
2 Berthold Peter Renk Gmbh 1
2 Elke Jenewein Clariant 1