Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–16 of 16 inventors

Rank Inventor Primary Company Patents
1 Bernd-Georg Pietras Weatherford/Lamb 6
2 Jan-Grigor Schubert Unknown 3
3 Stephan Lange Nexans 2
3 Frank Hagemeyer Sennheiser Electronic 2
#5 Ute PÖHLER Trützschler Gmbh & Co. Kg 1
#5 Darren Kidney Continental Ag 1
#5 Etzhard Bultmann Smr Patents S.À.R.L. 1
#5 Volkmar Schoening Volkswagen 1
#5 Dierk Hein Continental Teves Ag & Co. Ohg 1
#5 Oliver Grundker Wabco Gmbh 1
#5 Peter Bogenschütz Continental Ag 1
#5 Joerg Riechers Sennheiser Electronic 1
#5 Stefan Linne Continental Ag 1
#5 Jan Schlittenhard Continental Reifen Deutschland Gmbh 1
#5 Max Braun Solvay Fluor Und Derivate Gmbh 1
#5 Oliver Stahlhut Benecke-Kaliko Ag 1