Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kirchberg, DE ranks #6,219 worldwide for total patents filed all time, with 397 patents from 100 inventors. Leading employers of inventors based in Kirchberg, DE include Thomson Licensing, Robert Bosch Gmbh, Mtu Aero Engines Ag.

Showing 1–50 of 100 inventors

Rank Inventor Primary Company Patents
1 Sebastien Weitbruch Thomson Licensing 62
2 Rudolf Babitzka Robert Bosch Gmbh 35
3 Eberhard Hofmann Robert Bosch Gmbh 24
#4 Klaus Wittig Mtu Aero Engines Ag 16
#4 Gerhard Scheuch Activaero Gmbh 16
#6 Juergen Frank Nxp Usa 14
#6 Karsten Warfen Siemens Gamesa Renewable Energy Service Gmbh 14
#8 Gernot Schäffler Maschinenfabrik Rieter Ag 12
#9 Ludwig Hasemann Clariant Finance (Bvi) Limited 9
#9 Adrian Ulges Google 9
#11 Andreas Raith Maschinenfabrik Reinhausen Gmbh 7
#11 Erich Brunner Wacker Chemie Ag 7
#11 Rudolf Aichner Lisa Draexlmaier Gmbh 7
#11 Philippe Mace Thomson Licensing 7
#15 Gerhard Pick Schuler Pressen 6
#15 Julien Rausch Robert Bosch Gmbh 6
#15 Klaus Lesche Bayer Healthcare 6
#15 Jurgen Frank Daimler-Benz Ag 6
#19 Peter Strobach Siemens Aktiengesellschaft 5
#20 Ingo Beutner Unknown 4
#20 Hubert Feser Robert Bosch Gmbh 4
#20 Olaf Alexander Wobst 4
#20 Sebastian Krauskopf Robert Bosch Gmbh 4
#20 Christian Winfried Wagner Santen Pharmaceutical Co. 4
#20 Uwe Hoyer Lear 4
#20 Bjoern Stroh Weiss Technik Gmbh 4
#20 Florian von Krane Andreas Stihl Ag & Co. Kg 4
#28 Brunhilde Lauer 3
#28 Volkmar Hopfe Centrotherm Elektrische Anlagen Gmbh & 3
#28 Herbert Trautwein Adolf Illig Maschinenbau Gmbh & 3
#28 Jurgen Liebe Voith Turbo Gmbh & Co. Kg 3
#32 Rüdiger Hirsch Ciba Specialty Chemicals 2
#32 Hans Grenzebach 2
#32 Thomas Rogner Voith Turbo Gmbh & Co. Kg 2
#32 Clemens Atzmueller Bosch Rexroth 2
#32 Harald Boehl 2
#32 Birol Gündogan 2
#32 Alexander Fülle Solarworld Innovations Gmbh 2
#32 Anton Wirthmann Bosch Rexroth 2
#32 Thorsten Lührs Voith Patent Gmbh 2
#32 Steffen Mohr Buss-Sms-Canzler Gmbh 2
#32 Gottfried Benzler Alfred Kärcher Gmbh & Co. Kg 2
#32 Udo Schmitting Otis Elevator 2
#32 Jurgen Wied J. Van Walraven Holding B.V. 2
#32 Danilo Hollosi Dolby International Ab 2
#32 Günther Hertlein Dr. Ing. H.C. F. Porsche Ag 2
#32 Martin Dumm Rodenstock Gmbh 2
#48 Harald Schiffer Licentia Patent-Verwaltungs-Gmbh 1
#48 Eberhard Hofman Robert Bosch Gmbh 1
#48 Horst Jackle 1