Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Helmut Jacobsen Hoffmann-La Roche 2
2 Bernd Kastner Endress+Hauser Gmbh+Co.Kg 1
2 Norbert Schroder Krupp Polysius Ag 1
2 Joachim Laempe 1
2 Torsten Wieprecht Ciba Specialty Chemicals 1
2 Michael Maneval Endress+Hauser Process Solutions Ag 1
2 Frank Hegner Endress+Hauser 1
2 Holger Leybach Ciba Specialty Chemicals 1
2 Herbert Schroth Endress+Hauser Gmbh+Co.Kg 1
2 Sebastian Schneider Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft 1
2 Thomas Uehlin Endress+Hauser Gmbh+Co.Kg 1
2 Burkhard Lutterbeck Endress+Hauser 1