Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Ronald R. Weiss Gold Medal Products 3
2 Michael Lee Vatter The Procter & Gamble 2
2 Mark James Kline The Procter & Gamble 2
#4 Jon Russel Dierdorf GE 1
#4 Peggy L. Popham 1
#4 E. David Allen Hill-Rom Services 1
#4 Eugene David Allen Lexmark International 1

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