Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Henri GRABARCZYK Novembal Usa 2
2 Hervé Carton Crouzet Automatismes 1
2 Christophe Aliaga 1
2 Patrick Charles Seb S.A. 1