Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Bagnols-sur-Cèze, FR ranks #4,748 worldwide for total patents filed all time, with 571 patents from 157 inventors. Leading employers of inventors based in Bagnols-sur-Cèze, FR include Sanofi-Aventis, Sanofi, Idenix Pharmaceuticals.

Showing 1–50 of 157 inventors

Rank Inventor Primary Company Patents
1 Christian Congy Sanofi-Aventis 31
2 Henri Champseix 27
3 Georges Garcia Sanofi 26
#4 David Dukhan Idenix Pharmaceuticals 25
#5 Pascal Baron CEA 21
#6 Franz Jansen Sanofi 20
#6 Jean-Charles Molimard Sanofi 20
#8 Henri Rosset Arjowiggins Security 18
#9 Agnès Grandjean CEA 13
#9 Pierre Perreaut Sanofi-Aventis 13
#11 Claude Bernhart Sanofi 12
#11 Alain Di Malta Sanofi 12
#13 Paul Worms Sanofi 10
#14 Etienne Jolu Cis Bio International 9
#14 Pierre MARTINEAU Universite De Montpellier 9
#14 Michel Fink CNRS 9
#17 Christophe Brenneis CEA 8
#17 Olivier Le Briz Stmicroelectronics Sa 8
#19 Pierre Auchapt CEA 7
#20 Olivier Le-Briz Cambridge Display Technology Limited 6
#20 Jean-Pierre Bali CNRS 6
#20 Bernard Calas Societe D'Expansion Scientifique Expansia 6
#23 Claude Moulin Novartis Ag 5
#23 Jean-Pierre Aynie Valeo Vision 5
#23 Michel Kervazo Erca 5
#23 Raphaël Turgis CNRS 5
#23 Isabelle Teulon Institut National De La Sante Et De La Recherche Medicale (Inserm) 5
#23 Antoine Leydier CNRS 5
#23 Gerard Brun Cisco 5
#30 Isabelle Navarro-Teulon Inserm (Institut National De La Santé Et De La Recherche Médicale) 4
#30 Beatrice Sala Framatome 4
#30 Wojciech Knap CNRS 4
#30 Patrice Moreau Michelin 4
#30 Christian Bouchard Continental Automotive France 4
#30 Gerard Cauquil Cogema -Compagnie Generale Des Matieres Nucleaires 4
#30 Emmanuel Bourrier Cisbio Bioassays 4
#30 Alain Ledoux Areva Nc 4
#30 Jean Duhamet CEA 4
#30 Sophie Mailley CEA 4
#30 Stephane Grandjean CEA 4
#41 Aime Ferlay CEA 3
#41 Vincent Costalat Centre Hospitalier Et Universitaire De Brest 3
#41 Antoine Jouan CEA 3
#41 Jean-Michel Petit Alsthom 3
#41 Philippe Seyfried CEA 3
#41 Cédric Escoffier Orano Ds—Démantèlement Et Services 3
#41 Jean-Christophe Ruiz CEA 3
#41 Jean-Paul Grandjean CEA 3
#41 Alain Hanssens CEA 3
#41 Jean-Guy Le Helloco Rhodia Chimie 3