YW

Yuncai Wang

📍 Dalian, CN: #2 of 7 inventorsTop 30%
Overall (2004): #79,111 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6699992 Process for preparing quinolonecarboxylic acids Rongye Chen, Haijun Nan 2004-03-02