39 Utility Patents
#1,118 in Beijing
#2,383 in China
#59,557 in the World
Forward Citations = 24
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4. 6 out of 115

5. 5 out of 18,103

where one patent can have more than one assignee
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#1,118 in Beijing
#2,383 in China
#59,557 in the World
Company Filing History:





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