GS

George A. Schoenfelder

PI Pittway: 1 patents #3 of 19Top 20%
📍 Downers Grove, IL: #16 of 53 inventorsTop 35%
🗺 Illinois: #1,559 of 5,780 inventorsTop 30%
Overall (2003): #221,608 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6521907 Miniature photoelectric sensing chamber Thomas W. Shoaff, Kalvin Watson, Dragan Petrovic, Frederick J. Conforti, James F. Wiemeyer 2003-02-18