18 Utility and 10 Design Patents
#2,567 in Beijing
#6,451 in China
#195,099 in the World
rank by utility patentsForward Citations = 97
Company Filing History:
Shenzhen Auto-vox Technology Co., Ltd.


4. 2 out of 5,396

5. 1 out of 5,869

where one patent can have more than one assignee
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