29 Utility and 2 Design Patents
#571 in Shenzhen
#3,202 in China
#92,762 in the World
rank by utility patentsForward Citations = 25
Company Filing History:


University of Science and Technology of China
4. 1 out of 2
Shenzhen Hingin Tech Co., Ltd.
5. 1 out of 1
Shenzhen Hingin Technology Co., Ltd.
where one patent can have more than one assignee
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