Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Martin Wiemann 2
2 Juergen Tonhauser Clariant 1
2 Ralf Rossmanith Federal-Mogul Wiesbaden Gmbh 1
2 Holger Besier Delphi Technologies 1
2 Jan Kirchner Fraunhofer 1
2 Raimund Barden Heimann Optoelectronics Gmbh 1
2 Hermann Idstein Hoechst Gmbh 1
2 Selim Yesiltas Didier-Werke Ag 1