Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Michael J. Ross Arris Pharmaceutical 2
2 Thomas Michael Hamilton AT&T 1
2 Daryle Pat Donner AT&T 1
2 Mark E. Smith GE 1
2 Joel N. Bleicher 1
2 Jimmy L. Crossley 1
2 Robert J. Hemmingsen, II 1

Part of Iowa