Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dormagen, DE ranks #2,047 worldwide for total patents filed in 2021, with 65 patents from 44 inventors. Leading employers of inventors based in Dormagen, DE include Bayer Pharma, Ford, Hoechstmass Balzer Gmbh.

Showing 1–44 of 44 inventors

Rank Inventor Primary Company Patents
1 Simone Greven Bayer Pharma 4
1 Lars Bognar Ford 4
3 Klaus Krebs Hoechstmass Balzer Gmbh 3
3 Klaus Meyer Align Technology 3
3 Andreas Seidel Bayer Healthcare 3
3 Bernd Brinkmann Ford 3
#7 Joerg Nickel Align Technology 2
#7 Johannes Gertrudis Christianus Bongaerts Covestro (Netherlands) B.V. 2
#7 Wolfgang Arndt Covestro Deutschland Ag 2
#7 Nicolas Sary Arlanxeo Deutschland Gmbh 2
#7 Stephen Pask Lanxess Deutschland Gmbh 2
#7 Sarah David Arlanxeo Deutschland Gmbh 2
#7 Klaus Horn Bayer Healthcare 2
#14 Patrick Handl 1
#14 Rainer Reeken 3M 1
#14 Leslaw Mleczko Bayer Healthcare 1
#14 Heiko Tebbe Lanxess Deutschland Gmbh 1
#14 Dietmar Greven Sram 1
#14 Alfons Grunenberg Adverio Pharma Gmbh 1
#14 Michael Kraemer 3M 1
#14 Peter Nordmann Covestro Deutschland Ag 1
#14 Andreas M. Geldmacher 3M 1
#14 Johannes Bongaerts Basf Se 1
#14 Gerd Steinhoff Hydro Aluminium Deutschland Gmbh 1
#14 Hans-Jürgen Thiem Bayer Healthcare 1
#14 Ulrich Frenzel Sap Ag 1
#14 Maik Schulte Audi Ag 1
#14 Patrick Ericke Trw Automotive Gmbh 1
#14 Guido Ertel Eppendorf Se 1
#14 Melanie Moch Henkel Ag & Co. Kgaa 1
#14 Bryan Lee Roberts Unger Marketing International 1
#14 Uwe Franken Henkel Ag & Co. Kgaa 1
#14 Andreas Brachmann Covestro Deutschland Ag 1
#14 Ulrich Jansen Bayer Healthcare 1
#14 Karl-Hermann Koeching Bayer Pharma 1
#14 Wolfgang Wick Henkel Ag & Co. Kgaa 1
#14 Udo Herrmann Bayer Healthcare 1
#14 Andreas Ushakov 1
#14 Jurgen Weisser Bayer Healthcare 1
#14 Hans-Juergen Hamann Bayer Animal Health Gmbh 1
#14 Thorsten Schnabel Ineos Styrolution Group Gmbh 1
#14 Joerg Schulz Bayer Cropscience 1
#14 Christina Thies Basf Agricultural Solutions Seed Us 1
#14 Michael Georg Figura Ford 1