Zheng Bin Qu

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Digital watermark embedding method and extraction method, digital w...
- Patent number 10,977,761
- Issue date Apr 13, 2021
- Tencent Technology (Shenzhen) Company Limited
- He Wang Zhong
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PROCESSING SMART CONTRACTS
- Publication number 20190324772
- Publication date Oct 24, 2019
- ZhongAn Information Technology Service Co., Ltd.
- Beishuang FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL WATERMARK EMBEDDING METHOD AND EXTRACTION METHOD, DIGITAL W...
- Publication number 20190236747
- Publication date Aug 1, 2019
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- He Wang Zhong
- G06 - COMPUTING CALCULATING COUNTING