17 Utility Patents
#18 in Qinhuangdao
#6,927 in China
#210,427 in the World
Forward Citations = 12
Company Filing History:
Hongqisheng Precision Electronics (qinhuangdao) Co., Ltd.

4. 1 out of 48
Fukui Precision Component (shenzhen) Co., Ltd.
where one patent can have more than one assignee
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