Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Edward S. Eilley U.S. Philips 2
1 Ronald A. Plass E.R. Squibb & Sons. 2
3 Raymond McCague Chiroscience 1
3 Richard D. Kilgour E.R. Squibb & Sons. 1
3 Christopher B. Marshall U-Blox Ag 1
3 Mark Charles D. Maddocks British Broadcasting 1
3 Richard M. Hindley Beecham Group Plc 1