13 Utility Patents
#3,479 in Beijing
#9,432 in China
#296,118 in the World
Forward Citations = 4
Company Filing History:

Ordos Yuansheng Optoelectronics Co., Ltd.

4. 1 out of 147
Nippon Zoki Pharmaceutical Co., Ltd.
5. 1 out of 6
Ordos Yuansheng Optoelectronics Technology, Co., Ltd.
where one patent can have more than one assignee
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