Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Carole Dupuy Total Marketing Services 2
2 Patrick Dang Arkema France 1
2 Philippe Marcq Elf Atochem S.A. 1
2 Alain Bouilloux Elf Atochem S.A. 1