Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 John James Serich The Goodyear Tire & Rubber 1
1 Raymond J. Blasko Delphi Technologies 1
1 Joseph W. Whiteside 1
1 John Kountz General Motors 1
1 Michael F. Durina Spirex 1
1 Ronald A. Puhl Delphi Technologies 1

Part of Ohio