92 Utility and 1 Design Patents
#342 in Beijing
#585 in China
#11,579 in the World
rank by utility patentsForward Citations = 83
Company Filing History:

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

4. 13 out of 120

5. 11 out of 832,492 patents
Other
where one patent can have more than one assignee
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