Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–9 of 9 inventors

Rank Inventor Primary Company Patents
1 David L. Thorp Halliburton Energy Services 1
1 Mark Edwin O'Rosky Union Carbide Chemicals & Plastics Technology 1
1 Guadalupe Garcia Leal Union Carbide Chemicals & Plastics Technology 1
1 William David Vacek Union Carbide Chemicals & Plastics Technology 1
1 Jose Jaen Union Carbide Chemicals & Plastics Technology 1
1 Ralph Niels Hesson Union Carbide Chemicals & Plastics Technology 1
1 James F. Outlaw Unknown 1
1 Donald E. Trott D & D 1
1 Genevieve M. Matthews 1

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