Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Laudenbach, DE ranks #20,371 worldwide for total patents filed all time, with 64 patents from 13 inventors. Leading employers of inventors based in Laudenbach, DE include Sirona Dental Systems Gmbh, Abb Schweiz Ag, Samson Aktiengesellschaft.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Franz Basler Sirona Dental Systems Gmbh 18
2 Stephan Wildermuth Abb Schweiz Ag 12
2 Sten Gruener Abb Schweiz Ag 12
#4 Andreas Sander Samson Aktiengesellschaft 11
#5 Marc Pehr Carl Freudenberg Kg 2
#5 Mark Boggasch Carl Freudenberg Kg 2
#7 Jonathan Markgraf Sap Se 1
#7 Tobias Gromes Wittenstein Se 1
#7 Urs Schiel Hyundai Motor 1
#7 Ralf E. Adam Zerobrush 1
#7 Patricia Haus 1
#7 Stefan Wildermuth Abb Schweiz Ag 1
#7 Daniel LEBSACK De'Longhi Braun Household Gmbh 1