Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Pulheim, DE ranks #2,991 worldwide for total patents filed in 2021, with 41 patents from 26 inventors. Leading employers of inventors based in Pulheim, DE include Bayer Cropscience, Ford, Hanon Systems.

Showing 1–26 of 26 inventors

Rank Inventor Primary Company Patents
1 Ruediger Fischer Bayer Cropscience 7
2 Marius Sawatzki Ford 5
3 Mehmet Toeremis Ford 2
3 Laura Arriazu Hanon Systems 2
3 Bettina Mettmann Covestro Deutschland Ag 2
3 Jens Dornhege Ford 2
3 Sebastian Cramer Pierburg Pump Technology Gmbh 2
#8 Hermann-Josef Weidenhaupt Lanxess Deutschland Gmbh 1
#8 Meike Baumgart Forschungszentrum Jülich Gmbh 1
#8 Patrick Badaru Ford 1
#8 Pascal Schneider Ford 1
#8 Wayne Coco Basf Agricultural Solutions Seed Us 1
#8 Alexander Klausener Bayer Healthcare 1
#8 Christoph Wolf Basell Polyolefine Gmbh 1
#8 Ger Anthony Cronin Ford 1
#8 Florian Rath Ford 1
#8 Martin Saeger Ford 1
#8 Martin Scheck Ford 1
#8 Dirk Hinzmann Covestro Deutschland Ag 1
#8 Andreas Capelle Hanon Systems 1
#8 Carsten Elsasser Kautex Textron Gmbh & Co. Kg 1
#8 Jens Glorer Ford 1
#8 Stephan Schreckenberg Pierburg Pump Technology Gmbh 1
#8 Constantin Haas Dr. Ing. H.C. F. Porsche Ag 1
#8 Carlos FEITO Elementis Specialties 1
#8 Hagen Kiehn Ford 1