Wenrong Chen

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mobile POS payment machine
- Patent number D1038224
- Issue date Aug 6, 2024
- PAX Computer Technology (Shenzhen) Co., Ltd.
- Deqiang Dong
- D18 - Printing and office machinery
Information Patent Grant
Smart payment terminal
- Patent number D915504
- Issue date Apr 6, 2021
- PAX Computer Technology (Shenzhen) Co., Ltd.
- Yuzhuo Wang
- D18 - Printing and office machinery