GS

Gregory Shadkin

📍 Wilmette, IL: #13 of 41 inventorsTop 35%
🗺 Illinois: #1,559 of 5,780 inventorsTop 30%
Overall (2003): #218,807 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6516922 Self-generating elevator emergency power source Andrew Reisman 2003-02-11