Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 Terry R. Thomas 1
1 Bessie Hagans 1
1 Allan Knox, II 1
1 Sandra Watkins 1
1 David E. Ruffin Atlantic Richfield 1
1 Clarence R. Cole 1
1 Jeffrey D. Ehlers 1
1 Sigrid Hammer Wolf 1
1 Cooper Hagans, III 1

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