Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Richard William Sproat AT&T 2
2 Jeremy A. Davis HP 1
2 Philip Miller 3M 1
2 Michael Selig Hunter Fan 1
2 K. James Hay University Of Illinois 1

Part of Illinois