Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Maurice Guillou Etablissement Guillou Freres Jacques, Bernard Et Maurice 3
1 Jacques Guillou Etablissement Guillou Freres Jacques, Bernard Et Maurice 3
3 Jean-Claude Yvin Laboratoires Goemar 2
#4 Jean-Marie Joubert Laboratoires Goemar 1
#4 Florence CRUZ Agro Innovation International 1