Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Offenburg, DE ranks #5,942 worldwide for total patents filed all time, with 424 patents from 129 inventors. Leading employers of inventors based in Offenburg, DE include Meiko Maschinenbau, Bayer Healthcare, Endress+Hauser Se+Co. Kg.

Showing 1–50 of 129 inventors

Rank Inventor Primary Company Patents
1 Bruno Gaus Meiko Maschinenbau 23
2 Werner Schroder Bayer Healthcare 22
3 Michael Hugel Endress+Hauser Se+Co. Kg 18
3 Hans-Dieter Elison Luk Lamellen Und Kupplungsbau 18
#5 Adrian Boldt Illinois Tool Works 17
#6 Klaus Maier Sedus Stoll Ag 15
#7 Hassan Ghodsi-Khameneh Ebm-Papst St. Georgen 11
#7 Reinhold Baur Basf Se 11
#9 Kai Schenck Schaeffler 10
#10 Christian Hoferer Vega Grieshaber Kg 9
#10 Norbert Kreth Mannesmann Rexroth Ag 9
#10 Joerg Buerkle Robert Bosch Gmbh 9
#13 Stefan Bresch Sap Ag 8
#14 Thomas Näger Meiko Maschinenbau 7
#14 Engelbert Ecker Meiko Maschinenbau 7
#14 Stefan Scheringer Meiko Maschinenbau 7
#17 Gunter Winkhaus Vereinigte Aluminum - Werke Aktiengesellschaft 6
#17 Ansgar Grass Robert Bosch Gmbh 6
#17 Claus Jurisch Papierfabrik August Koehler Se 6
#17 Jurgen Litterst Premark Feg L.L.C. 6
#17 Johannes Koebele Rohde & Schwarz 6
#17 Sven Derksen Infineon Technologies Ag 6
#23 Vera Schneider Meiko Maschinenbau 5
#24 Christian Ruf Sfc Smart Fuel Cell Ag 4
#24 Alexander Dudek Robert Bosch Gmbh 4
#24 Bernd Neises Aventis Pharma Deutschland Gmbh 4
#24 Gerhard Esser Reitter & Schefenacker 4
#24 Volker Lurk Robert Bosch Gmbh 4
#29 Axel Beck Illinois Tool Works 3
#29 Frank Zoller Illinois Tool Works 3
#29 Wolfgang Bessler Hoechst Gmbh 3
#29 Bernd Spangenberg Duravit Aktiengesellschaft 3
#29 Andreas Selig Robert Bosch Gmbh 3
#29 Jürgen Ruch Maquet Gmbh 3
#29 Walter Hepperle Schaeffler 3
#29 Juergen Ruch Maquet Gmbh 3
#29 Thomas ETZOLD Neumayer Tekfor Engineering Gmbh 3
#29 Torsten Sehl Forschungszentrum Jülich Gmbh 3
#29 Uwe Nestlen Progress-Werk Oberkirch Ag 3
#29 Björn S. HIMMELSBACH Illinois Tool Works 3
#29 Barbora Deppe 3
#29 Axel Schunemann Emtec Magnetics Gmbh 3
#29 Werner Neumaier Premark Feg L.L.C. 3
#44 Tom Walde Adval Tech Holding Ag 2
#44 Henning Osterfeld Robert Bosch Gmbh 2
#44 Gonska Heinrich Premark Feg L.L.C. 2
#44 Jochen Kullick Maxon International Ag 2
#44 Kuno Klein Keller Holding Gmbh 2
#44 Rainer Anthonj Deutsche Post Ag 2
#44 Clemens Heilig Endress+Hauser Gmbh+Co.Kg 2