Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mainz, DE ranks #681 worldwide for total patents filed in 2021, with 208 patents from 132 inventors. Leading employers of inventors based in Mainz, DE include Tron—Translationale Onkologie An Der Universitätsmedizin Der Johannes Gutenberg-Universität Mainz, General Motors, Mann+Hummel Gmbh.

Showing 1–50 of 132 inventors

Rank Inventor Primary Company Patents
1 Ugur Sahin Tron—Translationale Onkologie An Der Universitätsmedizin Der Johannes Gutenberg-Universität Mainz 12
2 Florian Theis General Motors 9
3 Fabian Wagner Mann+Hummel Gmbh 7
#4 Evelin Weiss Schott Ag 6
#5 Matthias Bockmeyer Schott Ag 5
#6 Friederike Gieseke Biontech Se 4
#7 Ozlem Tureci Ganymed Pharmaceuticals Gmbh 3
#7 Georg Hess Roche Diagnostics Operations 3
#7 Herbert Peiffer Mitsubishi Polyester Film Gmbh 3
#7 Gunther Kolb Diehl Aerospace Gmbh 3
#7 Simone Monika Ritter Schott Ag 3
#7 Martin Jesberger Mitsubishi Polyester Film Gmbh 3
#7 Oliver Hochrein Schott Ag 3
#14 Christina Esdar Merck 2
#14 Bahman Moarefi Hyundai Motor 2
#14 Patrick Urbach Röchling Automotive Se & Co. Kg 2
#14 Martin Taplan Schott Ag 2
#14 Eveline Rudigier-Voigt Schott Ag 2
#14 Peter Stauder Continental Teves Ag & Co. Ohg 2
#14 Patrick BEYER Dow Silicones 2
#14 Birgit Dörk Schott Ag 2
#14 Hans-Jurgen Maas Piksel 2
#14 Volker Hagemann Schott Ag 2
#14 Ines Frese Fraunhofer 2
#14 Ingo Smaglinski Cube Optics Ag 2
#14 Markus Plum Roche Diabetes Care 2
#14 Bodo Forg Heimann Sensor Gmbh 2
#14 Ralf Eberhard IBM 2
#14 Michael Aven BOE 2
#14 Alistair Rees Dwk Life Sciences Gmbh 2
#14 Sebastian Kreiter Tron—Translationale Onkologie An Der Universitätsmedizin Der Johannes Gutenberg-Universität Mainz 2
#14 Andreas Roters Schott Ag 2
#14 Bernd Woelfing Schott Ag 2
#14 Heinrich Haas Biontech Se 2
#14 Jasmin Meurer Tougas Oilfield Solutions Gmbh 2
#14 Birgit Doerk Schott Ag 2
#14 Adrian Messner Continental Teves Ag & Co. Ohg 2
#14 Rolf Schaefer IBM 2
#39 Peter Brix Schott Ag 1
#39 Ruediger Kellmann IBM 1
#39 Dmitry Valdaitsev 1
#39 Sanaul Kabir Siddiquee The Procter & Gamble 1
#39 Veit Braun Biotest Ag 1
#39 Petra Lennig Sanofi-Aventis 1
#39 Norbert J. Schuld IBM 1
#39 Dirk Mühlenhoff Bombardier Primove Gmbh 1
#39 Ralf Hiller 1
#39 Peter Nass Schott Glas 1
#39 Stefan Sell Black & Decker 1
#39 Maria Kreuzberg Ganymed Pharmaceuticals Gmbh 1