Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Griesheim, DE ranks #2,733 worldwide for total patents filed in 2021, with 46 patents from 27 inventors. Leading employers of inventors based in Griesheim, DE include Merck, Roche Diabetes Care, Evonik Röhm Gmbh.

Showing 1–27 of 27 inventors

Rank Inventor Primary Company Patents
1 Irina Martynova Merck 6
2 Stephan-Michael Frey Roche Diabetes Care 4
2 Nils Koenen Merck 4
#4 Alexander Lygin Evonik Röhm Gmbh 3
#5 Daniel Urbanczyk Basf Se 2
#5 Samir Aboulkassem Te Connectivity Germany Gmbh 2
#5 Carsten Mikolajek Continental Automotive Gmbh 2
#5 Tim Beissert Tron—Translationale Onkologie An Der Universitätsmedizin Der Johannes Gutenberg-Universität Mainz 2
#5 Hans-Peter Buchstaller 2
#5 Markus Rückheim Cws International Gmbh 2
#11 Sven Wuttig De'Longhi Braun Household Gmbh 1
#11 Anton Snitko Sap Se 1
#11 Annett Maderer Johannes Gutenberg-Universität Mainz 1
#11 Edgar Boehm Merck 1
#11 Ralf Jedamzik Schott Ag 1
#11 Behzad Jalizi Hyundai Wia 1
#11 Carlo Capra Victrex Manufacturing Limited 1
#11 Mohammadreza Mahmudimanesh Roche Diagnostics Operations 1
#11 Aldin RADETINAC Technische Universität Darmstadt 1
#11 Jurgen Petter Taylor Hobson 1
#11 Florian Maurer Schott Ag 1
#11 Oliver Jung Robert Bosch Gmbh 1
#11 Verena Henrich IBM 1
#11 Mario Esser Lifescan Scotland Limited 1
#11 Ralf Pasternack Zedira Gmbh 1
#11 Michael Schecker Te Connectivity Germany Gmbh 1
#11 Ralf Petry Merck 1