125 Utility and 1 Design Patents
#27 in Shanghai
#307 in China
#5,935 in the World
rank by utility patentsForward Citations = 126
Company Filing History:
Semiconductor Manufacturing International (beijing) Corporation
Shanghai Huali Integrated Circuit Corporation
4. 5 out of 123

5. 4 out of 25
Smic New Technology Research and Development (shanghai) Corporation
where one patent can have more than one assignee
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