Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Naamen Keskes Elf Exploration Production 1
1 Michel Biensan Atofina 1
1 Eve Pere Raisio Chemicals Oy 1
1 Serge Nicolas Arkema France 1
1 Jean-Marc Alexandre CEA 1