22 Utility and 1 Design Patents
#758 in Shanghai
#5,110 in China
#147,832 in the World
rank by utility patentsForward Citations = 38
Company Filing History:

Jiangsu Hengrui Medicine Company Ltd.
Shanghai Hengrui Pharmaceutical Co., Ltd.
4. 2 out of 32
Keiper Seating Mechanisms Co., Ltd.
5. 1 out of 14,047

where one patent can have more than one assignee
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