SY

Shu-hao Yang

📍 Huangpu District, CN: #1 of 3 inventorsTop 35%
Overall (2005): #100,939 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6862964 Multi-functional hand tool Yu-Gang Chen 2005-03-08