7 Utility and 2 Design Patents
#3,041 in Shanghai
#19,429 in China
#601,221 in the World
rank by utility patentsForward Citations = 22
Company Filing History:

Topharman Shanghai Co., Ltd.

4. 1 out of 1,724
5. 1 out of 934
Semiconductor Manufacturing International (Beijing) Corporation
where one patent can have more than one assignee
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