27 Utility Patents
#1,561 in Beijing
#3,598 in China
#104,760 in the World
Forward Citations = 120
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4. 2 out of 3,063

5. 1 out of 16,873

where one patent can have more than one assignee
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#1,561 in Beijing
#3,598 in China
#104,760 in the World
Company Filing History:





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