Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Nancy, FR ranks #4,432 worldwide for total patents filed all time, with 624 patents from 269 inventors. Leading employers of inventors based in Nancy, FR include Laboratoires Serobiologiques, Atochem, Honeywell.

Showing 1–50 of 269 inventors

Rank Inventor Primary Company Patents
1 Gilles Pauly Laboratoires Serobiologiques 28
2 Paul Caubere Atochem 20
3 Quentin Roberts Honeywell 14
#4 Eric Favre Google 13
#4 Jean-Pierre Cauchois Arkema France 13
#6 Daniel Mole Tornier Sas 12
#7 Emmanuel Labrunye Unknown 10
#7 Olivier Ludemann-Hombourger Groupe Novasep 10
#9 Michel Bailly Institut Francais Du Petrole 9
#9 Jamal Baina Telediffusion De France 9
#11 Erwan Kerrien GE 8
#11 Pierre Montagne GE 8
#13 Philippe Lemaire Total Marketing Services 7
#13 Thierry Mazet Universite De Lorraine 7
#13 Gilles Karcher Medicorp Research Laboratories 7
#13 Mario Ferrante 7
#13 Michel Vilasi Universite De Lorraine 7
#13 Bernard Dumas Siemens Vai Metals Technologies Sas 7
#19 Nicolas Duret Inergy Automotive Systems Research (Societe Anonyme) 6
#20 Gerard Lemaire 5
#20 Paul Arnold 5
#20 Emeric Genin Garrett Transportation I 5
#20 Andrea Comin Societe Des Produits Nestle S.A. 5
#20 Serge Monteix Koniniklijke Philips N.V. 5
#20 Pierre Henri Marie Fort Pont-A-Mousson S.A. 5
#20 Alain Clement CNRS 5
#20 Didier Huin Arcelormittal 5
#20 Jean-Pierre Villemot Medicorp Research Laboratories 5
#29 Pierre de Tournemire Siemens Healthcare Limited 4
#29 Wan-Chiu Li Emerson Paradigm Holding 4
#29 Frantz Deschamps Debregeas Et Associes Pharma 4
#29 Philippe Maincent Laboratorios Farmaceuticos Rovi, S.A. 4
#29 Jennifer Jung Debregeas Et Associes Pharma 4
#29 François Montaigne Airbus Ds Sas 4
#29 Philippe Perine Covidien Lp 4
#29 Laurent Bailly Cognis Ip Management Gmbh 4
#29 Vincent Bardey Basf Beauty Care Solutions France Sas 4
#29 Veronique Gillon Cognis Ip Management Gmbh 4
#29 Christine Jeanmaire Basf Beauty Care Solutions France Sas 4
#29 Pierre Blazy Ceca S.A. 4
#29 Philippe Schaeffer 3D Systems 4
#29 Jean-Jacques Royer Institut Francais Du Petrole 4
#29 Catherine Caubere Adir Et Compagnie 4
#29 Francois J. F. Regnier Dow Global Technologies 4
#29 Guy-Marie Come Gaz De France 4
#29 Denis Billaud Centre National D'Études Spatiales 4
#47 Cedric Karwat Garrett Transportation I 3
#47 Philippe H. Sellenet Purdue Research Foundation 3
#47 Hugo Duchene GE 3
#47 Pascal Soukatchoff Pont-A-Mousson S.A. 3