3 Utility Patents
#61 in Shijiazhuang
#43,295 in China
Forward Citations = 0
Company Filing History:
Tunghsu Technology Group Co., Ltd.
Tunghsu Group Co., Ltd.
where one patent can have more than one assignee
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#61 in Shijiazhuang
#43,295 in China
Company Filing History:
Get your Inventor Badge Today