6 Utility Patents
#3,393 in Shanghai
#21,563 in China
#688,769 in the World
Forward Citations = 2,142
Company Filing History:
Shanghai Boqia Medical Device Co., Ltd.
Changzhou Kangdi Medical Stapler Co., Ltd.
Other
4. 1 out of 54,116

5. 1 out of 1
Shanghai Chuangyi Medical Device Tech. Co., Ltd.
where one patent can have more than one assignee
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