Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–10 of 10 inventors

Rank Inventor Primary Company Patents
1 Steven Aoyama Acushnet 9
2 Kenneth S. Litke Acushnet 3
3 Warren P. Williamson, IV Biopath Automation 2
3 Frederick W. MacDougall Aerovox 2
#5 Thomas M. Gelson Imation 1
#5 Peter H. Hulton US Air Force 1
#5 Maura C. Lohrenz US Air Force 1
#5 Thomas G. Sullivan Lockheed Martin 1
#5 Kimberly A. Dwyer Depuy Products 1
#5 Michael Rose E.I. Du Pont De Nemours And 1

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