20 Utility Patents
#2,320 in Beijing
#5,734 in China
#169,472 in the World
Forward Citations = 14
Company Filing History:
Hefei Xinsheng Optoelectronics Technology Co., Ltd.


4. 2 out of 527

5. 1 out of 60
Shenzhen Institutes of Advanced Technology
where one patent can have more than one assignee
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