Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Cecile Dheret National Starch And Chemical Investment Holding Copporation 1
1 Lynette Anne Makins Holland The Procter & Gamble 1
1 Roger H. Piggin Eastman Kodak 1