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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Chaville, FR ranks #5,912 worldwide for total patents filed all time, with 426 patents from 154 inventors. Leading employers of inventors based in Chaville, FR include Delalande S.A., Alcatel, Mauna Kea Technologies.

Showing 1–50 of 154 inventors

Rank Inventor Primary Company Patents
1 Philippe L. Dostert Delalande S.A. 30
2 Nicolas Le Sauze Alcatel 20
3 Francois Lacombe Mauna Kea Technologies 17
#4 Vincent Mevellec Alchimer 14
#5 Thierry Hlubina Renault S.A.S. 12
#6 Joel Vian Adir Et Compagnie 10
#6 Pascal Gabet Thales 10
#8 Dominique Poupard Automobile Citroën 9
#9 Louis Lacroix Valeo Climatisation 8
#9 Sébastien Taillemite Arkema France 8
#9 Bernard Baudoin Aventis Pharma S.A. 8
#12 Eric Lecolier Ifp Energies Nouvelles 7
#12 Daniel Duponteil France Telecom 7
#12 Francois Iris Pherecydes Pharma 7
#15 Damien Galand Alcatel 6
#16 Eric Chenu Siemens S.A.S 5
#16 Benoit Janier Renault S.A.S. 5
#16 Miguel Furio Tyco Electronics France Sas 5
#16 Simon Jallais L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 5
#16 Olivier Bardon Tn International 5
#16 Nicolas Chevassus Aerospatiale Societe Nationale Industrielle 5
#16 Denis Pinkas Bull S.A. 5
#16 Alain Le Moel CEA 5
#24 Patricia Horcajada-Cortes Korean Research Institute Of Chemical Technology 4
#24 Thomas Delayen Criteo S.A. 4
#24 Eric Judenne Suez International 4
#24 Agnes Duranthon Mars, Incorporated 4
#24 Olivier Plessis Connecteurs Cinch 4
#24 Eric Delagnes CEA 4
#24 Benoit Bettencourt Apple 4
#24 Nicolas Depret Bull Sas 4
#24 Gilbert Dorey Adir Et Compagnie 4
#24 Jean-Pierre Bournas U.S. Philips 4
#34 Michel Rigal Automobile Citroën 3
#34 Richard Juncker Schlumberger Industires, S.A. 3
#34 Michel Lambourg Eads Secure Networks 3
#34 Gerard Moraine 3
#34 Frank Halley 3
#34 Pierre Bougneres Cornell University 3
#34 Hervé BOURHY Humabs Biomed Sa 3
#34 Bruno Guerard Smv International 3
#34 Jean-Paul Boudou Inserm (Institut National De La Santé Et De La Recherche Médicale) 3
#34 Franck Pinteau Renault S.A.S. 3
#34 Bruno Delplanque Optis Circuit Technology 3
#34 Claire Barroux Institut Francais Du Petrole 3
#46 Laurent Quilot Dassault Systemes 2
#46 Frederic Pioger L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 2
#46 Ronan Morice Agence Nationale Pour La Gestion Des Déchets Radioactifs 2
#46 Jean-Jacques Nozieres Stein Heurtey 2
#46 Jean-Luc Mainardi Institut National De La Sante Et De La Recherche Medicale (Inserm) 2