Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ansbach, DE ranks #7,299 worldwide for total patents filed all time, with 317 patents from 80 inventors. Leading employers of inventors based in Ansbach, DE include Geka Brush Gmbh, Lang-Mekra North America, Timex Group B.V..

Showing 1–50 of 80 inventors

Rank Inventor Primary Company Patents
1 Norbert Dumler Geka Brush Gmbh 60
2 Michael Witzke Lang-Mekra North America 18
3 Wolfgang Burkhardt Timex Group B.V. 16
#4 Jurgen Hoser The Braun 15
#5 Holger Fitjer Georg Karl Geka-Brush Gmbh 14
#6 Hans-Michael Sonnenberg Diehl Metering Gmbh 12
#7 MICHAEL MAYLE Diehl Metering Gmbh 10
#8 Karl-Otto Schmidt Robert Bosch Gmbh 9
#9 Harald Kroemer Hydrometer Gmbh 8
#9 Matthias Fringes Biotronik Vi Patent Ag 8
#9 Michael Foertsch Q.Ant Gmbh 8
#12 Dirk Fabritius Nutrinova Nutrition Specialist & Food Ingredients Gmbh 7
#12 Manuela Geuther Geka Gmbh 7
#14 Dominik Renner Man Truck &Bus Ag 6
#14 ANDREAS BENKERT Diehl Metering Gmbh 6
#14 Stefan Dettenberger Oechsler Ag 6
#17 Volker PAULI Nokia Technologies Oy 5
#18 Wilhelm Oefelein Diehl Metering Gmbh 4
#18 Jürgen Wehner Wrh Walter Reist Holding Ag 4
#18 Martin Ruttor Oechsler Ag 4
#21 Gisbert Schich 3
#21 Horst Gunther Cpc International 3
#21 Jürgen Theissler Alfmeier Präzision Ag Baugruppen Und Systemlösungen 3
#21 Matthias Weisskopf Adidas Ag 3
#21 Manfred Mitsch Robert Bosch Gmbh 3
#21 Karl Hartstock-Martin Geka Gmbh 3
#21 Richard Reimchen Lang-Mekra North America 3
#21 Heiko Meissner Electrolux Home Products Corporation N. V. 3
#21 Theodor Fessel 3
#21 Wilhelm Ofelein Hydrometer Gmbh 3
#31 Rainer Schubel Ina Schaeffler Kg 2
#31 Horst Guenther International Standard Electric 2
#31 Gerhard Sindel 2
#31 Orhan Kilic Lang-Mekra North America 2
#31 Bernd Fellner Georg Karl Geka-Brush Gmbh 2
#31 Rudolf Philipeit Deutsche Telekom Ag 2
#31 Joseph Bögelein Oechsler Ag 2
#31 Reinhard Pfundt Detroit Diesel 2
#31 Lieselotte Schnug 2
#31 Pilar González Gòmez 2
#41 Volker Riemann AT&T 1
#41 Frank Augsburg 1
#41 Berthold Stritzel Robert Bosch Gmbh 1
#41 Heniz-W. Etzkorn Schott Glaswerke 1
#41 Erich Ebenhoh Robert Bosch Gmbh 1
#41 Erhard Edelhaeuser Robert Bosch Gmbh 1
#41 Manfred Murr 1
#41 Hans-Peter Degel Robert Bosch Gmbh 1
#41 Patrick Huenenberger Diehl Metering Gmbh 1
#41 Johann Hochreuter 1