41 Utility Patents
#1,049 in Beijing
#2,224 in China
#54,731 in the World
Forward Citations = 106
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4. 3 out of 26,457

5. 2 out of 43

where one patent can have more than one assignee
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#1,049 in Beijing
#2,224 in China
#54,731 in the World
Company Filing History:





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