Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Art Richard Powers, Jr. 1
1 Stephen Coram 1
1 George Kaplan Lazare Kaplan International 1
1 Kevin Teller 1
1 John Ellis Precision Processes Textiles 1
1 Carl S. Weisbecker Sun Chemical 1

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