21 Utility Patents
#2,055 in Beijing
#4,984 in China
#152,837 in the World
Forward Citations = 12
Company Filing History:

Chengdu Boe Optoelectronics Technology Co., Ltd.
Ordos Yuansheng Optoelectronics Co., Ltd.
4. 2 out of 916

5. 1 out of 2,253

where one patent can have more than one assignee
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