Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Châtillon, FR ranks #1,056 worldwide for total patents filed in 2021, with 138 patents from 84 inventors. Leading employers of inventors based in Châtillon, FR include Orange, Gopro, Dolby International Ab.

Showing 1–50 of 84 inventors

Rank Inventor Primary Company Patents
1 Bertrand Bouvet Orange 9
2 Guillaume Matthieu Guérin Gopro 8
3 Felix Henry Dolby International Ab 5
3 Antoine Mouquet Orange 5
#5 Emmanuel Le Huerou Orange 4
#5 Cedric Floury Orange 4
#7 Gaël Fromentoux Orange 3
#7 Bruno Chatras Orange 3
#7 Mohamed Boucadair Orange 3
#7 Kevin Pascal Andre Reuze Qualcomm 3
#7 Ghislain Moncomble Orange 3
#7 Christian Jacquenet Orange 3
#7 Pierrick Philippe Orange 3
#7 Thierry Gaillet Orange 3
#7 Frédéric Fieau Orange 3
#16 Todor Gamishev Orange 2
#16 Apostolos Kountouris Orange 2
#16 Laurent Coureau Orange 2
#16 Emmanuel Bertin Orange 2
#16 Emile Stephan Orange 2
#16 Pierre Simon Orange 2
#16 Christian Gregoire Orange 2
#23 Régis Esnault Orange 1
#23 Olivier Gaste Orange 1
#23 Matthias Hamel Orange 1
#23 Jacques Traore France Telecom 1
#23 Lars Kiessling Orange 1
#23 Yann Gestraud Orange 1
#23 Lionel Blanc CEA 1
#23 Marion Dumay Orange 1
#23 Robert Kolodynski Orange 1
#23 Rikke Apelfrodj Orange 1
#23 Garry Bruneau Orange 1
#23 Fabien Guerin Valeo Equipements Electriques Moteur 1
#23 Philippe Surbayrole Orange 1
#23 Benoît Radier Orange 1
#23 Nathalie Begoc Becam Orange 1
#23 Nicolas Ducrot Orange 1
#23 Philippe Levionnais Orange 1
#23 Murièle Le Bihan Orange 1
#23 Rita Ibrahim Orange 1
#23 Mariano Belaunde Orange 1
#23 Patrick Kirschbaum Orange 1
#23 Fabrice Guillemin Ifp Energies Nouvelles 1
#23 Bruno Jahan Orange 1
#23 Isabelle Siaud France Telecom 1
#23 Christophe Suart Orange 1
#23 Alassane Samba Orange 1
#23 Philippe Dooze Orange 1
#23 Martin Rayrole Thales 1