Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Angus O. Dougherty Qwest Communications International 2
2 Roger Bassett IBM 1
2 Linwood Riddick, III Coors Brewing 1
2 Duane D. Krohn Graco 1
2 Michael T. Chenowith Colorado School Of Mines 1
2 David S. Goodman Itt 1

Part of Colorado