7 Utility Patents
#5,969 in Beijing
#19,166 in China
#598,480 in the World
Forward Citations = 2
Company Filing History:
Ordos Yuansheng Optoelectronics Co., Ltd.

Hefei Xinsheng Optoelectronics Technology Co., Ltd.
4. 1 out of 1,242

5. 1 out of 105
Beijing Kingsoft Internet Security Software Co., Ltd.
where one patent can have more than one assignee
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