DW

David Wightman

XD Xdx: 2 patents #1 of 1Top 100%
📍 Arlington Heights, IL: #13 of 107 inventorsTop 15%
🗺 Illinois: #658 of 5,780 inventorsTop 15%
Overall (2003): #70,366 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6644052 Vapor compression system and method — 2003-11-11
6581398 Vapor compression system and method — 2003-06-24