YZ

Yongsheng Zhang

📍 Shanghai, CA: #86 of 198 inventorsTop 45%
Overall (2011): #120,963 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7895929 Blade driving mechanism for a table saw Zaiming Yan 2011-03-01