Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Owen, DE ranks #9,411 worldwide for total patents filed all time, with 218 patents from 60 inventors. Leading employers of inventors based in Owen, DE include Daimler Ag, Bsh Bosch Und Siemens Hausgeräte Gmbh, Dr. Ing. H.C. F. Porsche Ag.

Showing 1–50 of 60 inventors

Rank Inventor Primary Company Patents
1 Berthold Keppeler Daimler Ag 25
2 Peter Nalbach Bsh Bosch Und Siemens Hausgeräte Gmbh 14
3 Riccardo Bauer Dr. Ing. H.C. F. Porsche Ag 12
3 Guenther Heinrich Trautmann Index-Werke Gmbh & Co. Kg Hahn & Tessky 12
#5 Marc Weisser Ballard Power Systems 11
#6 Oskar Lamla Ballard Power Systems 10
#7 Hande Kurnaz Dialog Semiconductor (Uk) Limited 9
#7 Bastian Reckziegel Robert Bosch Gmbh 9
#9 Hans Looser Moll Funktionsmobel Gmbh 8
#9 Wilhelm Frasch Dr. Ing. H.C. F. Porsche Ag 8
#11 Frank Wimbert Fer Fahrzeugelektrik Gmbh 7
#12 Gunther Trautmann Index-Werke Komm.-Ges. Hahn & Tessky 6
#13 Roland Holder Balluff Gmbh 5
#13 Manfred Weinacht Temic Telefunken Microelectronik 5
#13 Thomas Stegmaier Daimler Ag 5
#13 Bernd Wiesner Metabowerke Gmbh 5
#17 Carlo Saling Ballard Power Systems 4
#17 Roland Munzner Avanex 4
#19 Karl-Hans Holder Lechler Gmbh & Co. Kg 3
#19 Peter Gere Daimler Ag 3
#19 Andreas Kroner Krupp Polysius Ag 3
#22 Paul KAUPMANN Ballard Power Systems 2
#22 Heinz Eger 2
#22 Dirk Georg Ballard Power Systems 2
#22 Konrad Langbein Heidelberg Druckmaschinen 2
#22 Markus Neidert Gustav Magenwirth Gmbh & 2
#22 Gerrit Newton Recaro Gmbh & 2
#22 Bernd Schoenrock Ballard Power Systems 2
#22 Markus Wurster Alfred Kärcher Gmbh & Co. Kg 2
#22 Gerald Quapil Leuze Electronic Gmbh 2
#22 Karsten Dahl Ekpo Fuel Cell Technologies Gmbh 2
#22 Markus Engelhardt Dialog Semiconductor 2
#33 Patrick Neika Metabowerke Gmbh 1
#33 Markus Engelahardt Dialog Semiconductor 1
#33 Holger Glass Nokia 1
#33 Horst Reichle Bielomatic Leuze Gmbh + Co Kg 1
#33 Hans-Martin Bohnaker Bielomatic Leuze Gmbh + Co Kg 1
#33 Helmut Ollhaeuser Leuze Electronic Gmbh 1
#33 Benjamin Kazmaier Kleemann Gmbh 1
#33 Dieter Klumpp Alcatel N.V. 1
#33 Markus Mansfeld Bielomatic Leuze Gmbh + Co Kg 1
#33 Ursula Schliebmann Fraunhofer 1
#33 Wolfgang Cramer Conti Temic Microelectronic Gmbh 1
#33 Erhard WISSLER 1
#33 Bernd Schönrock Ballard Power Systems 1
#33 Hans Hans 1
#33 Benjamin Kazmeier Kleemann Gmbh 1
#33 Herbert Köbel Leuze Electronic Gmbh + Co. Kg 1
#33 Veit Autenrieth Unknown 1
#33 Wiesner Franz Traub Aktiengesellschaft 1