11 Utility Patents
#4,035 in Beijing
#11,483 in China
#362,783 in the World
Forward Citations = 2
Company Filing History:
Beijing Sankuai Online Technology Co., Ltd
Beijing 7invensun Technology Co., Ltd.
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#4,035 in Beijing
#11,483 in China
#362,783 in the World
Company Filing History:
Get your Inventor Badge Today