Menden, DE ranks #4,340 worldwide for total patents filed all time, with 641 patents from 153 inventors. Leading employers of inventors based in Menden, DE include Grohe Ag, Accumulatorenwerke Hoppecke Carl Zoellner & Sohn Gmbh & Co. Kg, Dr. Herfeld Gmbh & Co. Kg.
Showing 1–50 of 153 inventors