5 Utility Patents
#190 in TianJin
#26,152 in China
#819,042 in the World
Forward Citations = 36
Company Filing History:

Other
Sunlee Hi-tech Industry Co. Ltd. of Nankai University
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#190 in TianJin
#26,152 in China
#819,042 in the World
Company Filing History:

Get your Inventor Badge Today