YC

Yiu Wa Chung

📍 Ma On Shan, CN: #3 of 9 inventorsTop 35%
Overall (2011): #125,059 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7935714 Compositions for sleeping disorders Hsiao Chang Chan, Yu Lin Gou, Dewi Kenneth Rowlands 2011-05-03