21 Utility Patents
#2,198 in Beijing
#5,377 in China
#157,673 in the World
Forward Citations = 20
Company Filing History:

Canaan Bright Sight Co., Ltd.
Chengdu Boe Optoelectronics Technology Co., Ltd.
4. 3 out of 18,120

5. 2 out of 1,161
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
where one patent can have more than one assignee
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