Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–12 of 12 inventors

Rank Inventor Primary Company Patents
1 Eike Rietzel Siemens Aktiengesellschaft 8
2 Peter Trawinski The Braun 4
3 Hartmut Greiner Astellas Pharma 3
#4 Juergen Schmenger Wella Gmbh 2
#5 Jürgen Bodo Widmer Umicore Ag & Co. Kg 1
#5 Holger Bachmann Lurgi Zimmer Gmbh 1
#5 Michael Matthias Fraunhofer 1
#5 Matthias Noell Heidelberg Druckmaschinen 1
#5 Rainer Speh Siemens Aktiengesellschaft 1
#5 Ralf Hubrich Panasonic 1
#5 Gerald Unger Merck 1
#5 Michael Teifel Aeterna Zentaris 1