10 Utility Patents
#4,379 in Beijing
#12,748 in China
#404,865 in the World
Forward Citations = 7
Company Filing History:

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

4. 1 out of 1
Hefei Xinsheng Photoelectric Technology Co., Ltd.
where one patent can have more than one assignee
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