Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Jean Maignan L'Oreal 5
2 Alain Baudry L'Oreal 1
2 Roland Reeb Rhone-Poulenc Chimie 1
2 Pierre Godard Saft-Societe Des Accumulateurs Fixes Et De Traction 1