Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Teyran, FR ranks #17,827 worldwide for total patents filed all time, with 80 patents from 13 inventors. Leading employers of inventors based in Teyran, FR include Sanofi, CNRS, CEA.

Showing 1–13 of 13 inventors

Rank Inventor Primary Company Patents
1 Patrick Gueule Sanofi 32
2 Francois Fajula CNRS 22
3 Geoffrey Esteban CEA 6
#4 Samuel Ortiz Intel 5
#5 Jean-Francois Griffon Idenix Pharmaceuticals 3
#5 Michel Granier CNRS 3
#7 Gerard Lanneau CNRS 2
#7 Eric Jouenne Chr. Hansen Natural Colors A/S 2
#9 Robert Pujol Inra, Institut National De La Recherche Agronomique 1
#9 Pierre Milhiet CNRS 1
#9 Thierry Mottaz Globalfoundries 1
#9 Marthe Dorothée Misse Brumas Institut De Recherche Pour Le Developpement 1
#9 Johann Soret CNRS 1