11 Utility Patents
#4,044 in Beijing
#11,505 in China
#363,101 in the World
Forward Citations = 5
Company Filing History:



4. 2 out of 26,527

5. 1 out of 137

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#4,044 in Beijing
#11,505 in China
#363,101 in the World
Company Filing History:





Get your Inventor Badge Today