8 Utility and 173 Design Patents
#1 in Guang Zhou
#4 in China
#176 in the World
rank by design patentsForward Citations = 2,052
Company Filing History:


where one patent can have more than one assignee
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#1 in Guang Zhou
#4 in China
#176 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today