Chengchen Zhang

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Abnormal offline state determining method and related apparatus
- Patent number 12,184,388
- Issue date Dec 31, 2024
- Huawei Technologies Co., Ltd.
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate control method, apparatus, and system
- Patent number 12,035,174
- Issue date Jul 9, 2024
- Huawei Technologies Co., Ltd.
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and apparatus
- Patent number 12,016,063
- Issue date Jun 18, 2024
- Huawei Technologies Co., Ltd.
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Session management method, apparatus, and system
- Patent number 11,528,770
- Issue date Dec 13, 2022
- Huawei Technologies Co., Ltd.
- Lin Shu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240422673
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SATELLITE SWITCHING METHOD, APPARATUS, STORAGE MEDIUM, AND CHIP SYSTEM
- Publication number 20240340077
- Publication date Oct 10, 2024
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Location Obtaining Method and Apparatus Thereof
- Publication number 20230189204
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Session Management Method, Apparatus, and System
- Publication number 20230093339
- Publication date Mar 23, 2023
- Huawei Technologies Co., Ltd
- Lin Shu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROCESSING METHOD OF ABNORMALLY BEHAVING UNMANNED AERIAL VEHICLE, N...
- Publication number 20230075589
- Publication date Mar 9, 2023
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Session Processing Method and Communication Apparatus
- Publication number 20220361286
- Publication date Nov 10, 2022
- Huawei Technologies Co., Ltd
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Communication Apparatus
- Publication number 20220353340
- Publication date Nov 3, 2022
- Huawei Technologies Co., Ltd
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS, AND DEVICE
- Publication number 20220311569
- Publication date Sep 29, 2022
- Huawei Technologies Co., Ltd
- Chengchen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ABNORMAL OFFLINE STATE DETERMINING METHOD AND RELATED APPARATUS
- Publication number 20220271828
- Publication date Aug 25, 2022
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Flight Area Management Method for Uncrewed Aerial Vehicle and Relat...
- Publication number 20220225471
- Publication date Jul 14, 2022
- Huawei Technologies Co., Ltd
- Chengchen Zhang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Method For Detecting Unauthorized Uncrewed Aerial Vehicle, Apparatu...
- Publication number 20220051570
- Publication date Feb 17, 2022
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Wireless Network Communication Method, Network Device, and Terminal
- Publication number 20210345117
- Publication date Nov 4, 2021
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNMANNED AERIAL VEHICLE CONTROL METHOD, APPARATUS, AND SYSTEM
- Publication number 20210329503
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20210321468
- Publication date Oct 14, 2021
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RATE CONTROL METHOD, APPARATUS, AND SYSTEM
- Publication number 20210099912
- Publication date Apr 1, 2021
- Huawei Technologies Co., Ltd
- Chengchen ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Session Management Method, Apparatus, and System
- Publication number 20210076444
- Publication date Mar 11, 2021
- Huawei Technologies Co., Ltd
- Lin Shu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Chengchen Zhang

Person

Patents Grantslast 30 patents

Abnormal offline state determining method and related apparatus

Rate control method, apparatus, and system

Communication method and apparatus

Session management method, apparatus, and system

Patents Applicationslast 30 patents

COMMUNICATION METHOD AND APPARATUS

SATELLITE SWITCHING METHOD, APPARATUS, STORAGE MEDIUM, AND CHIP SYSTEM

Location Obtaining Method and Apparatus Thereof

Session Management Method, Apparatus, and System

PROCESSING METHOD OF ABNORMALLY BEHAVING UNMANNED AERIAL VEHICLE, N...

Session Processing Method and Communication Apparatus

Communication Method and Communication Apparatus

COMMUNICATION METHOD AND APPARATUS, AND DEVICE

ABNORMAL OFFLINE STATE DETERMINING METHOD AND RELATED APPARATUS

Flight Area Management Method for Uncrewed Aerial Vehicle and Relat...

Method For Detecting Unauthorized Uncrewed Aerial Vehicle, Apparatu...

Wireless Network Communication Method, Network Device, and Terminal

UNMANNED AERIAL VEHICLE CONTROL METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD AND APPARATUS

RATE CONTROL METHOD, APPARATUS, AND SYSTEM

Session Management Method, Apparatus, and System