Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sevran, FR ranks #10,048 worldwide for total patents filed all time, with 199 patents from 32 inventors. Leading employers of inventors based in Sevran, FR include L'Oreal, Roussel Uclaf, Snecma.

Showing 1–32 of 32 inventors

Rank Inventor Primary Company Patents
1 Jean Mondet L'Oreal 67
2 Jacques Guillaume Roussel Uclaf 32
3 Thierry Godon Snecma 24
#4 Bernadette Luppi L'Oreal 19
#5 Serge Dubois Radiall 5
#5 Caroline Mabille Rhodia Operations 5
#5 Tiina Luukas L'Oreal 5
#5 Nicolas Marlhe Robert Bosch Gmbh 5
#9 Hadi Idir 4
#10 Maurice R. Devoille Compagnie Internationale Pour L'Informatique 3
#10 Vincent Biarne Valeo Vision 3
#12 Georges Menou Spie Batignolles 2
#12 Pierre Gilles Otv Omnium De Traltements Et De Valorisation S.A. 2
#12 Charles Pham Lisi Aerospace 2
#12 Maurice Promeyrat 2
#12 Maurice Marets Trailgaz - Compagnie Generale De L'Ozone 2
#12 Maurice Gebauer Alliedsignal Europe Services Techniques 2
#18 Valerie Wohlfromm L'Oreal 1
#18 Georges Taguay 1
#18 Bruno Dalle Molle Hutchinson 1
#18 Maurice Gerbauer Robert Bosch Gmbh 1
#18 Claude D. Le CEA 1
#18 Denis Le Henaff Metatron 1
#18 Denis Coste 1
#18 Christine Capo-Gual Essilor International (Compagnie Generale D'Optique) 1
#18 Claude Chauvet Jeumont-Schneider 1
#18 Jacky Burlin L'Oreal 1
#18 Anne-Gaelle Dreno Rhodia Chimie 1
#18 Isabelle Morize Aventis Pharmaceuticals 1
#18 Jaona Girard Saint-Gobain Glass France 1
#18 Daniel Forni 1
#18 Lyline Lim Thomson Licensing 1