Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Martillac, FR ranks #60,905 worldwide for total patents filed all time, with 7 patents from 6 inventors. Leading employers of inventors based in Martillac, FR include Agence Nationale De Valorisation De La Recherche, CNRS, Lectra.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Michel Pezat Agence Nationale De Valorisation De La Recherche 2
2 Patrick Lucas CNRS 1
2 Bruno Valeze Lectra 1
2 Jean-Michel Merillon Université De Bordeaux 1
2 Megumi Lucas Diagast 1
2 Jean-Pierre Da Costa CNRS 1