Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Robin R. Saar Elkay Manufacturing 2
1 James Francis LeRoy Blair Saint Technologies 2
3 Ronald E. Guentner Honeywell 1
3 Daniel Tretter Honeywell 1

Part of Illinois