Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Stefan Raspl IBM 3
1 Rolf Sautter IBM 3
3 Gerhard Zilles IBM 2
#4 Rainer Diez Friedrich Boysen Gmbh & Co. Kg 1
#4 Gunter Schoellmann IBM 1
#4 Lars-Dirk Anding Robert Bosch Gmbh 1
#4 Hubert Straub Robert Bosch Gmbh 1
#4 Carsten Felber Takata-Petri Ag 1
#4 Michael Kröll Degussa Ag 1