Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 William E. Kepes Siemens Westinghouse Power 2
2 R. Christopher Witt US Dept of Energy 1
2 Richard Holm Siemens Westinghouse Power 1
2 James R. Fields Aluminum Company Of America 1

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