29 Utility Patents
#1,549 in Beijing
#3,546 in China
#96,895 in the World
Forward Citations = 22
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4. 1 out of 118

5. 1 out of 25

where one patent can have more than one assignee
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#1,549 in Beijing
#3,546 in China
#96,895 in the World
Company Filing History:





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