Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Ralph Preston Kirtland 1
1 John N. Ouwerkerk Johnson & Johnson 1
1 Taylor Welsh University of Virginia 1
1 Douglas Bibb Siemens Energy Global 1
1 Wayne P. O'Brien RTX (Raytheon) 1

Part of Virginia