Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Jean-Michel Philippoz E.I. Du Pont De Nemours And 1
1 Fawaz Gruosi De Grisogono S.A. 1
1 Caroline Gruosi-Scheufele Chopard International Sa 1
1 Michel C. Renaud E.I. Du Pont De Nemours And 1
1 Karl-Friedrich Scheufele Chopard International Sa 1