Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Les Ulis, FR ranks #4,015 worldwide for total patents filed in 2021, with 28 patents from 23 inventors. Leading employers of inventors based in Les Ulis, FR include CEA, Dura Operating, Institut National De La Sante Et De La Recherche Medicale (Inserm).

Showing 1–23 of 23 inventors

Rank Inventor Primary Company Patents
1 Thomas Berthelot CEA 3
1 Thomas Farges Dura Operating 3
3 Catherine Llorens-Cortes Institut National De La Sante Et De La Recherche Medicale (Inserm) 2
#4 Nicolas Eric Faucher Glaxosmithkline Intellectual Property Development Limited 1
#4 Nicolas S. George Glaxosmithkline Intellectual Property Development Limited 1
#4 Frederic G. Donche Glaxosmithkline Intellectual Property Development Limited 1
#4 Guillaume Arcile CNRS 1
#4 Loic Vincent Aetc Sapphire 1
#4 Linda DE BONT CNRS 1
#4 Géraldine Melizzi Horiba France Sas 1
#4 Vincent Thuillier Aventis Pharma S.A. 1
#4 Bertrand Thirion CEA 1
#4 Anne Zaparucha CEA 1
#4 Thi Hong Lien Planard-Luong L'Oreal 1
#4 Zafiarisoa Dolor Renko Institut Gustave Roussy 1
#4 Lionel Larue Institut Curie 1
#4 Eric FORGUES Cgg Services Sas 1
#4 Muriel Derrien Compagnie Gervais Danone 1
#4 Alain Claude-Marie Daugan Icos 1
#4 Romain Luc Marie Gosmini Galapagos Nv 1
#4 Alain Kattnig Office National D'Etudes Et De Recherches Aérospatiales 1
#4 Iouri Moukharski CEA 1
#4 Marc Segers Plasma-Therm 1