Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Robert Walmsley GE 2
1 Thomas Michael Shiveley The Procter & Gamble 2
3 Ricky Alan Pollard The Procter & Gamble 1
3 Ronald J. Brinkerhoff Johnson & Johnson 1

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