Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Stephen M. Ira Westinghouse Electric 2
2 Andrew Hinkle Alcoa 1
2 George F. Dailey Westinghouse Electric 1
2 William R. Gass Westinghouse Electric 1

Part of Pennsylvania