Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Vincent F. Dunsworth GE 4
2 Marty L. Shampoe Amerimas Home Products 1
2 William G. Etzel Lord 1
2 James H. Bucksbee Lord 1
2 Mary C. Seidel 1
2 Jason Robertson Daisy Brand 1

Part of Pennsylvania