Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fontaine, FR ranks #4,263 worldwide for total patents filed in 2021, with 26 patents from 21 inventors. Leading employers of inventors based in Fontaine, FR include Aledia, Exel Industries, Isorg.

Showing 1–21 of 21 inventors

Rank Inventor Primary Company Patents
1 Ewen Henaff Aledia 2
1 Cédric Le Strat Exel Industries 2
1 Vincent Beix Aledia 2
1 Agathe PUSZKA Isorg 2
1 Erwan Dornel Aledia 2
#6 Arnaud GARDELEIN L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude 1
#6 Marwan Tedjini CEA 1
#6 Lionel VINCENT Bull Sas 1
#6 François Beato CEA 1
#6 Rabeb Aloui CEA 1
#6 Matthieu Charbonnier Aledia 1
#6 Saifeddine Aloui CEA 1
#6 Patrick Prieur Schneider Electric Industries Sas 1
#6 Yann HENRION Stmicroelectronics (Crolles 2) Sas 1
#6 Patrick Loguier GE 1
#6 Céline Barchasz CEA 1
#6 Mathieu PERRIOLLAT Vit 1
#6 Norbert Chevrier Stmicroelectronics (Grenoble 2) Sas 1
#6 Marine PONTHIEU CEA 1
#6 Yahya Rharbi CNRS 1
#6 Guy Diemusch Institut Vedecom 1