25 Utility and 1 Design Patents
#1,853 in Beijing
#4,350 in China
#121,804 in the World
rank by utility patentsForward Citations = 20
Company Filing History:



4. 5 out of 1,434
Beijing Boe Display Technology Co., Ltd.
5. 1 out of 1
Yida (beijing) Medical Technology Ltd.
where one patent can have more than one assignee
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