Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 Michael O'Toole GE 3
2 John Chaco Executone Information Systems 1
2 Andrew Bernhardt Spine Wave 1
2 John D. Schaefer, III 1
2 Christopher Carson Smith & Nephew 1
2 Lawrence H. Turner Hubbell Incorporated 1
2 Patrick Mc Gill 1
2 John Himmelberger Certainteed 1

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