18 Utility and 3 Design Patents
#2,567 in Beijing
#6,451 in China
#195,099 in the World
rank by utility patentsForward Citations = 60
Company Filing History:
Leyard Optoelectronic Co., Ltd.


4. 2 out of 26
Guangzhou Kugou Computer Technology Co., Ltd.
5. 2 out of 2
Shenzhen Oeco Technology Co., Ltd
where one patent can have more than one assignee
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