13 Utility Patents
#1,424 in Shanghai
#9,140 in China
#293,136 in the World
Forward Citations = 6
Company Filing History:
Shanghai Ocean University
Other
Sph Xing Ling Sci. & Tech. Pharmaceutical Co., Ltd.
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#1,424 in Shanghai
#9,140 in China
#293,136 in the World
Company Filing History:
Get your Inventor Badge Today