14 Utility and 1 Design Patents
#1,522 in Shenzhen
#8,773 in China
#271,671 in the World
rank by utility patentsForward Citations = 8
Company Filing History:



4. 1 out of 413

5. 1 out of 106
Zhen Ding Technology Co., Ltd.
where one patent can have more than one assignee
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