Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Robert S. Gehret Black & Decker 4
2 Ronald J. Flower Becton, Dickinson And 1
2 William Andrew Foard 1
2 Clifford W. Schweinfest US Dept of Health & Human Services 1

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