52 Utility and 30 Design Patents
#267 in Shenzhen
#1,578 in China
#35,875 in the World
rank by utility patentsForward Citations = 174
Company Filing History:

Shenzhen Smile Technology Co., Ltd.
Huizhou China Star Optoelectronics Display Co., Ltd.
4. 3 out of 27
Shennan Circuits Co., Ltd.
5. 2 out of 832,575 patents
Other
where one patent can have more than one assignee
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