6 Utility Patents
#3,516 in Shanghai
#22,310 in China
#695,270 in the World
Forward Citations = 5
Company Filing History:
Topharman Shanghai Co., Ltd.

Suzhou Vigonvita Life Sciences Co., Ltd.
4. 3 out of 4
Topharman Shandong Co., Ltd.
where one patent can have more than one assignee
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