CM

Charles Madrid

GA Group-A Autosports: 2 patents #3 of 4Top 75%
📍 Alhambra, CA: #1 of 30 inventorsTop 4%
🗺 California: #7,487 of 41,698 inventorsTop 20%
Overall (2011): #107,709 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D647022 Exhaust manifold for a vehicle David Hsu 2011-10-18
D636316 Exhaust manifold for a vehicle David Hsu 2011-04-19