Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 David Barras Eta Sa Fabriques D'Ebauches 3
2 Yann Mabillard Manufacture D'Horlogerie Audemars Piguet Sa 1
2 Pierre-Alain Blanc Firmenich Sa 1