WC

Wen-Chung Chang

Overall (2004): #90,599 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6752938 Method of preparing microsphere composite of collagen and bioceramic powder Yng-Jiin Wang, Shiao-Wen Tsai, Hsiu-Hsuan Huang 2004-06-22