Xuwen ZHAO

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Communication method and communications device
- Patent number 12,335,114
- Issue date Jun 17, 2025
- Huawei Technologies Co., Ltd.
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User plane integrity protection method and apparatus, and device
- Patent number 12,160,744
- Issue date Dec 3, 2024
- Huawei Technologies Co., Ltd.
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal device location determining method and device
- Patent number 11,096,142
- Issue date Aug 17, 2021
- Huawei Technologies Co., Ltd.
- Chengdong He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
User Plane Integrity Protection Method and Apparatus, and Device
- Publication number 20250063363
- Publication date Feb 20, 2025
- Huawei Technologies Co., Ltd
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION EVENT PROCESSING METHOD, APPARATUS, AND SYSTEM
- Publication number 20230048268
- Publication date Feb 16, 2023
- Huawei Technologies Co., Ltd
- Xuwen ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHORIZATION METHOD AND APPARATUS
- Publication number 20220286464
- Publication date Sep 8, 2022
- Huawei Technologies Co., Ltd
- Xuwen ZHAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATIONS DEVICE
- Publication number 20220052989
- Publication date Feb 17, 2022
- Huawei Technologies Co.,Ltd.
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Authentication Result Update Method and Communications Apparatus
- Publication number 20210400482
- Publication date Dec 23, 2021
- Huawei Technologies Co., Ltd
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Check Method, Data Check Apparatus, and Storage Medium
- Publication number 20210234929
- Publication date Jul 29, 2021
- Huawei Technologies Co., Ltd
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
User Plane Integrity Protection Method and Apparatus, and Device
- Publication number 20210127272
- Publication date Apr 29, 2021
- Huawei Technologies Co., Ltd
- Xuwen Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL DEVICE LOCATION DETERMINING METHOD AND DEVICE
- Publication number 20200396711
- Publication date Dec 17, 2020
- Huawei Technologies Co., Ltd
- Chengdong HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Communication method and communications device

User plane integrity protection method and apparatus, and device

Terminal device location determining method and device

Patents Applicationslast 30 patents

User Plane Integrity Protection Method and Apparatus, and Device

AUTHENTICATION EVENT PROCESSING METHOD, APPARATUS, AND SYSTEM

AUTHORIZATION METHOD AND APPARATUS

COMMUNICATION METHOD AND COMMUNICATIONS DEVICE

Authentication Result Update Method and Communications Apparatus

Data Check Method, Data Check Apparatus, and Storage Medium

User Plane Integrity Protection Method and Apparatus, and Device

TERMINAL DEVICE LOCATION DETERMINING METHOD AND DEVICE