12 Utility Patents
#105 in Chengdu
#10,355 in China
#326,293 in the World
Forward Citations = 3
Company Filing History:
Sichuan University
Shenzhen University
where one patent can have more than one assignee
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#105 in Chengdu
#10,355 in China
#326,293 in the World
Company Filing History:
Get your Inventor Badge Today