Zhongyan CHAI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Information pushing method and terminal device
- Patent number 11,483,677
- Issue date Oct 25, 2022
- Huawei Technologies Co., Ltd.
- Weiqing Fang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PUSHING METHOD AND TERMINAL DEVICE
- Publication number 20210258730
- Publication date Aug 19, 2021
- Huawei Technologies Co., Ltd
- Weiqing FANG
- G01 - MEASURING TESTING
Information Patent Application
SHOOTING METHOD AND TERMINAL
- Publication number 20200059597
- Publication date Feb 20, 2020
- Huawei Technologies Co., Ltd
- Guodong CHEN
- G06 - COMPUTING CALCULATING COUNTING