Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Elzach, DE ranks #14,395 worldwide for total patents filed all time, with 113 patents from 25 inventors. Leading employers of inventors based in Elzach, DE include Illinois Tool Works, Franz Xaver Bayer Isolierglasfabrik Kg, Schölly Fiberoptic Gmbh.

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Harald Disch Illinois Tool Works 47
2 Franz Bayer Franz Xaver Bayer Isolierglasfabrik Kg 16
3 Jochen Dietrich Schölly Fiberoptic Gmbh 7
3 Matthias Derse Neumayer Tekfor Holding Gmbh 7
#5 Martin Geiler Sick Ag 4
#5 Markus Becherer Mack Rides Gmbh & Co. Kg 4
#5 Jakob Hummel Vega Grieshaber Kg 4
#5 Jürgen Herr Ebm-Papst St. Georgen 4
#9 Harald Haigis Schölly Fiberoptic Gmbh 2
#9 Roland ALBRECHT Sick Ag 2
#9 Robert Gunther Alcatel N.V. 2
#12 Martin KUFNER Sick Ag 1
#12 Bernhard Kury Sick Ag 1
#12 Andreas Speinle Robert Bosch Gmbh 1
#12 Daniel Bartholoma Anton Hummel Verwaltungs Gmbh 1
#12 Hubert SCHILL Minebea Co. 1
#12 Volker Sandow Stryker 1
#12 Dieter Muster Goedecke Gmbh 1
#12 Hanna Brummack Junghans Uhren Gmbh 1
#12 Matthias Elbert Sick Ag 1
#12 Simon Ganter 1
#12 Hubertus Dreher 1
#12 Bruno Fink Melaleuca 1
#12 Christoph Schlager Karlsruher Institut Für Technologie 1
#12 Gerd Allgeier Sick Ag 1