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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Kempen, DE ranks #6,739 worldwide for total patents filed in 2021, with 14 patents from 11 inventors. Leading employers of inventors based in Kempen, DE include Polytex Sportbeläge Produktions-Gmbh, Heidelberg Druckmaschinen, Asml Netherlands B.V..

Showing 1–11 of 11 inventors

Rank Inventor Primary Company Patents
1 Ivo LOHR Polytex Sportbeläge Produktions-Gmbh 2
1 Klaus Naber Heidelberg Druckmaschinen 2
1 Wolfgang Henke Asml Netherlands B.V. 2
#4 Joachim Böckelmann Bauerfeind Ag 1
#4 Markus Hahn Hach Lange Gmbh 1
#4 Werner Gerits 1
#4 Jürgen Scherberich Aesculap Ag & Co. Kg 1
#4 Josef Schleupen Fachhochschule Aachen 1
#4 Virginie Maas Ecolab Usa 1
#4 Manfred Hoffmann Dr. Alois Stankiewicz Gmbh 1
#4 Johann Rechner Bayer Healthcare 1