3 Utility and 1 Design Patents
#11,490 in Beijing
#44,512 in China
rank by utility patentsForward Citations = 9
Company Filing History:

University of Science and Technology Beijing
Beijing Choice Electronic Technology Co., Ltd.
4. 1 out of 18,109

5. 1 out of 1
Beijing Jincheng Taier Pharmaceutical Co., Ltd.
where one patent can have more than one assignee
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