Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Ussel, FR ranks #17,449 worldwide for total patents filed all time, with 83 patents from 37 inventors. Leading employers of inventors based in Ussel, FR include Logitech Europe S.A., Institut De Recherches De La Siderurgie Francaise (Irsid), Ecm Technologies.

Showing 1–37 of 37 inventors

Rank Inventor Primary Company Patents
1 Olivier Riviere Logitech Europe S.A. 8
2 Hugues Zanetta Institut De Recherches De La Siderurgie Francaise (Irsid) 6
2 Julien Zory 6
#4 Jerome Lardinois Ecm Technologies 4
#4 Robert Stehle Societe De Production Et De Recherches Appliquees Sopra 4
#4 Michel Choquet IBM 4
#4 Christian Delus Becker Group Europe Gmbh 4
#4 Damien Fombelle Compagnie Generale Des Etablissements Michelin 4
#4 Robert Theiler Roche Diagnostics Operations 4
#4 Frank Vernay Rolex Sa 4
#11 Georges Tisserand Thomson-Csf 3
#12 Laurent Ferry Nexans 2
#12 Gilles Roudiere Volterra 2
#12 Daniel Robat Ascometal 2
#12 Harald Wirth 2
#12 Jean-Paul Schaff 2
#12 Beranger Reynard Parmigiani Fleurier S.A. 2
#18 Charlotte Simmler CNRS 1
#18 Gerard BENOIT CNRS 1
#18 Georges Robin Unknown 1
#18 Alain Autissier Soletanche Freyssinet 1
#18 Bohumil Cernovsky Ceskoslovenska Akademie Ved 1
#18 Joel Landanger 1
#18 Claude Duquenne Societe Nationale D'Etude Et De Construction De Moteurs D'Aviation - S.N.E.C.M.A 1
#18 Renaud MARCHAND Unknown 1
#18 Louis Linguanotto 1
#18 Xavier Gumery 1
#18 Bruno Aime 1
#18 Michel Vardas 1
#18 Michel Helleisen Techmetal Promotion 1
#18 Reboul Jean-Michel Solystic 1
#18 Nicolas Rovri 1
#18 Francis Jean-Baptiste Pasquet CNRS 1
#18 Jérémy Peyroux CNRS 1
#18 Michel Maffeis Constellium Issoire 1
#18 Claude Haglon Bbc Brown, Boveri & Company 1
#18 Lionel Morin 1