Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 John U. Knickerbocker IBM 9
2 Philip M. Abram Sony 1
2 Michael John Murphy Honeywell 1
2 Martin J. Preciado American Express 1
2 William D. Bell International Playtex 1
2 Veronica Rose Hargis 1
2 Howard Wagoner Progenics Pharmaceuticals 1

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