SY

Shifang Yang

VA Vasomedical: 1 patents #2 of 6Top 35%
Overall (2003): #118,181 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6572621 High efficiency external counterpulsation apparatus and method for controlling same Zhensheng Zheng, Zhili Huang, Ziqiang Huang, Ying Liao 2003-06-03