Donghao ZHANG

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Xi'an, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for activating service based on user scenario perception, te...
- Patent number 11,711,670
- Issue date Jul 25, 2023
- Huawei Technologies Co., Ltd.
- Yuan Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Information Patent Grant
Method for activating service based on user scenario perception, te...
- Patent number 11,218,842
- Issue date Jan 4, 2022
- Huawei Technologies Co., Ltd.
- Yuan Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ACTIVATING SERVICE BASED ON USER SCENARIO PERCEPTION, TE...
- Publication number 20220086600
- Publication date Mar 17, 2022
- Huawei Technologies Co., Ltd
- Yuan DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
METHOD FOR ACTIVATING SERVICE BASED ON USER SCENARIO PERCEPTION, TE...
- Publication number 20210044933
- Publication date Feb 11, 2021
- Huawei Technologies Co., Ltd
- Yuan DING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE