5 Utility Patents
#7,772 in Beijing
#26,945 in China
#825,640 in the World
Forward Citations = 0
Company Filing History:

Chengdu Boe Optoelectronics Technology Co., Ltd.

4. 1 out of 660
Ordos Yuansheng Optoelectronics Co., Ltd.
where one patent can have more than one assignee
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