Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Weinheim, DE ranks #2,047 worldwide for total patents filed in 2021, with 65 patents from 47 inventors. Leading employers of inventors based in Weinheim, DE include Merck, Basf Se, Thyssenkrupp Presta.

Showing 1–47 of 47 inventors

Rank Inventor Primary Company Patents
1 Elvira Montenegro Merck 6
2 Szilard Csihony Basf Se 4
3 Christian Lutz Thyssenkrupp Presta 3
#4 Markus Beier Hummingbird Diagnostics Gmbh 2
#4 Ralph Bergmann Robert Bosch Gmbh 2
#4 Philipp Bauer Zf Friedrichshafen Ag 2
#4 Oliver Schuster Lummus Novolen Technology Gmbh 2
#4 Diana Thyson Carl Freudenberg Kg 2
#4 Christoph Zimmermann Carl Freudenberg Kg 2
#4 Peter Hachmann Heidelberg Druckmaschinen 2
#4 Oliver Molt Basf Se 2
#12 Rahul Arvo Jonas 1
#12 Bernd Ludewig Siemens Aktiengesellschaft 1
#12 Christian Köpsel Basf Se 1
#12 Jost B. Jonas 1
#12 Uwe Dingert Carl Freudenberg Kg 1
#12 Kirsten Markgraf Celanese Sales Germany Gmbh 1
#12 Christoph Kraemer Te Connectivity Germany Gmbh 1
#12 Andreas Schroeder Lanxess Deutschland Gmbh 1
#12 Ralf Sutter Siemens Aktiengesellschaft 1
#12 Markus Moehringer Heidelberg Druckmaschinen 1
#12 Rolf Knöll Basf Se 1
#12 Klaus Strein BOE 1
#12 Frank Lechert Indag Pouch Partners Gmbh 1
#12 Heike Boehm Max-Planck-Gesellschaft Zur Föderung Der Wissenschaften E.V. 1
#12 Andreas Tonder Sap Se 1
#12 Hermann Schilling Firma Carl Freudenberg 1
#12 Daniel Froehlich Carl Freudenberg Kg 1
#12 Thomas Meenken Roche Diabetes Care 1
#12 Rolf Kadel Hein, Lehmann Gmbh 1
#12 Chaojun Xu Abb Schweiz Ag 1
#12 Anja Simon Basf Se 1
#12 Thomas Schemer Vibracoustic Ag 1
#12 Michael Kalbe Basf Se 1
#12 Stefan Sindlinger Carl Freudenberg Kg 1
#12 Klaus Rappmann Henkel Ag & Co. Kgaa 1
#12 Songhomitra Panda-Jonas 1
#12 Jens Nickel Te Connectivity Germany Gmbh 1
#12 Shefali Brinda Jonas 1
#12 Mark Paluch Pivotal Software 1
#12 Julien Saint Laurent John Deere 1
#12 Alexander Knuettel BOE 1
#12 Gerhard Jungmann Ihi Charging Systems International Gmbh 1
#12 Florian MAIER-FLAIG Merck 1
#12 Simon Kniesel Basf Se 1
#12 Soeren Balko Sap Ag 1
#12 Johannes Preuner Vitesco Technologies Gmbh 1