Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Kenneth M. Eichler Westinghouse Electric 1
1 Curtis Gosik Siemens Westinghouse Power 1
1 Brian L. Cunkelman Westinghouse Air Brake 1
1 James M. Zemyan Westinghouse Air Brake 1

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