HC

Hsiao Chang Chan

CK Chinese University Of Hong Kong: 1 patents #1 of 7Top 15%
📍 Sha Tin, CN: #22 of 92 inventorsTop 25%
Overall (2005): #186,482 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6923992 Active compounds of Bao-Ji-Wan for anti-diarrhea and relieving gastrointestinal symptoms Jing Song, Paul Pui-Hay But, Yiu Wa Chung 2005-08-02