4 Utility Patents
#5,297 in Shanghai
#34,157 in China
Forward Citations = 0
Company Filing History:
Agold Communication (shanghai) Co., Ltd.
Shanghai Unihertz E-commerce Co., Ltd.
National Oilwell Varco Petroleum Equipment (shanghai) Co., Ltd.
4. 1 out of 27,156

5. 1 out of 1
Shanghai Shenli Technology Co., Ltd.
where one patent can have more than one assignee
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