14 Utility Patents
#107 in Jiangsu
#8,791 in China
#271,858 in the World
Forward Citations = 5
Company Filing History:
Nr Electric Co., Ltd
Nr Engineering Co., Ltd
where one patent can have more than one assignee
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#107 in Jiangsu
#8,791 in China
#271,858 in the World
Company Filing History:
Get your Inventor Badge Today