Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Louis J. Stark Bridgestone Americas Tire Operations 2
2 Shamus William Doran Greenheck Fan 1
2 Chad L. Felch Siemens Energy 1
2 Bob Gebert Oldcastle Buildingenvelope 1

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