Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Limay, FR ranks #18,568 worldwide for total patents filed all time, with 75 patents from 17 inventors. Leading employers of inventors based in Limay, FR include Nadella, Valeo Systemes De Controle Moteur, Freyssinet International (Stup).

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Bernard Mallet Nadella 15
2 Patrick Lebrasseur Valeo Systemes De Controle Moteur 11
3 Jean-Claude Percheron Freyssinet International (Stup) 7
3 Daniel Leroy Compagnie De Construction Mecanique Sulzer 7
#5 Lucien Donce Johnson Controls Automotive Electronics Sas 6
#5 Pauline Contamin Ethypharm 6
#7 Christian Wattebled Valeo Securite Habitacle 5
#7 Jérôme Szewczyk CNRS 5
#9 Antoine Westelynck Total Marketing Services 4
#10 Bruno Blanc Airbus Safran Launchers Sas 2
#11 Jean Francois Porracchia Johnson & Johnson 1
#11 Jean Boret Day International 1
#11 Christophe Hurel Snecma 1
#11 Rémy DISPAGNE Thales 1
#11 Philippe J. Beckerick 1
#11 Georges Alberola Electricite De France 1
#11 Christian P. Nadal Raychem Pontoise S.A. 1