Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–11 of 11 inventors

Rank Inventor Primary Company Patents
1 Wolfgang Hierse Merck 2
1 Rene Peter Scheurich Merck 2
1 Uwe Numrich Evonik Röhm Gmbh 2
#4 Horst Knapp Amp 1
#4 Horst Rosenfeldt Carl Schenck Ag 1
#4 Soheila Anzali Merck 1
#4 Volker Meyer Merck 1
#4 Heinrich Hanisch Sirona Dental Systems Gmbh 1
#4 Ralf Knierieme Merck 1
#4 Bruno Schoener Robert Bosch Gmbh 1
#4 Steffen Hardt Uop 1