RC

Rongye Chen

📍 Dalian, CN: #278 of 656 inventorsTop 45%
Overall (All Time): #3,471,782 of 4,157,543Top 85%
1
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Showing 1–1 of 1 patents

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