14 Utility Patents
#3,062 in Beijing
#8,109 in China
#264,231 in the World
Forward Citations = 4
Company Filing History:
Semiconductor Manufacturing International (beijing) Corporation

4. 2 out of 59
Semiconductor Manufacturing (shanghai) International Corporation
5. 2 out of 59
Semiconductor Manufacturing (beijing) International Corporation
where one patent can have more than one assignee
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