Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Schweinfurt, DE ranks #1,685 worldwide for total patents filed in 2018, with 76 patents from 52 inventors. Leading employers of inventors based in Schweinfurt, DE include Robert Bosch Gmbh, Aktiebolaget Skf, Zf Friedrichshafen Ag.

Showing 1–50 of 52 inventors

Rank Inventor Primary Company Patents
1 Stefan Keller Robert Bosch Gmbh 6
2 Volker Wendt Aktiebolaget Skf 5
3 Andreas Forster Zf Friedrichshafen Ag 4
#4 Baozhu Liang Aktiebolaget Skf 3
#4 Rico Dittmar Aktiebolaget Skf 3
#4 Padelis Katsaros Aktiebolaget Skf 3
#7 Matthias Reinbold Sram Deutschland Gmbh 2
#7 Andreas Maierhofer Fresenius Medical Care Deutschland Gmbh 2
#7 Ralf Heiss Schaeffler 2
#7 Stefan Gluck Schaeffler 2
#7 Markus Engel Siemens Aktiengesellschaft 2
#7 Alexander Dilje Aktiebolaget Skf 2
#13 Volker Stampf Mannesmann Sachs Ag 1
#13 Özcan Durukan Zf Friedrichshafen Ag 1
#13 Hassan Asadi Mannesmann Sachs Ag 1
#13 Anke Sonnemann Zf Friedrichshafen Ag 1
#13 JiaJie Cao Aktiebolaget Skf 1
#13 Jens Graf Aktiebolaget Skf 1
#13 Dieter Steblau Aktiebolaget Skf 1
#13 Elke Schulte Fresenius Medical Care Deutschland Gmbh 1
#13 Thomas Weigand Zf Friedrichshafen Ag 1
#13 Lothar Callies Zf Friedrichshafen Ag 1
#13 Hauke Hans Aktiebolaget Skf 1
#13 Sven Zinssler Knauf Gips Kg 1
#13 Wolfgang Grosspietsch Fichtel & Sachs 1
#13 Marco Stock Robert Bosch Gmbh 1
#13 Thilo von Schleinitz 1
#13 Harun Tucovic Zf Friedrichshafen Ag 1
#13 Roland Haas Aktiebolaget Skf 1
#13 Jesko-Henning Tanke Aktiebolaget Skf 1
#13 Herbert Niedermeier 1
#13 Thilo von Schleinitz Aktiebolaget Skf 1
#13 Christian Mock Schaeffler 1
#13 Marcus Auer Sram Deutschland Gmbh 1
#13 Joachim Wich-Heiter Fresenius Medical Care Deutschland Gmbh 1
#13 Krzysztof Zielecki Zf Friedrichshafen Ag 1
#13 Claus Leiendecker Fresenius Medical Care Deutschland Gmbh 1
#13 Reiner Wagner O B E-Werk Ohnmacht & Baumgartner Gmbh & Co. Kg 1
#13 Maximilian Koennings Vorwerk & Co. Interholding Gmbh 1
#13 Erik Griessmann Fresenius Medical Care Deutschland Gmbh 1
#13 Alexander Markow Zf Friedrichshafen Ag 1
#13 Sebastian Reineke Sram Deutschland Gmbh 1
#13 Markus Reiter Sram 1
#13 Alfred Tareilus Mannesmann Sachs Ag 1
#13 Sergej Mensch Schaeffler 1
#13 Martina Sticht Aktiebolaget Skf 1
#13 Raymond Florczyk Sram 1
#13 Jan Georgi Schaeffler 1
#13 Franziska Meyer Aktiebolaget Skf 1
#13 Christoph Sasse Mannesmann Sachs Ag 1