Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Joseph Abrams Zena Associates 1
1 Thomas R. Wolzien 1
1 Sotirios K. Karathanasis American Cyanamid 1
1 Joseph A. Landolina Cresilon 1

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