Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Ronald E. Evans 1
1 Stanley T. Esposito 1
1 Clark Daniel Maytubby Elk Corporation Of Dallas 1
1 Benfei Hu 1
1 Russell J. Verdegaal 1
1 George F. Verdegaal, Jr. 1

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