Fei Liu

Person

Singapore, SG

People

Patents Grantslast 30 patents

Information Patent Grant
Network key processing method and system and related device
- Patent number 11,917,054
- Issue date Feb 27, 2024
- Huawei Technologies Co., Ltd.
- Zhongding Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network authentication method, network device, and core network device
- Patent number 11,432,157
- Issue date Aug 30, 2022
- Huawei International PTE. Ltd.
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network key processing method and system and related device
- Patent number 11,431,479
- Issue date Aug 30, 2022
- Huawei Technologies Co., Ltd.
- Zhongding Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method, related device, and related system
- Patent number 11,381,973
- Issue date Jul 5, 2022
- Huawei International PTE. Ltd.
- Xin Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encryption key management method and apparatus
- Patent number 11,159,311
- Issue date Oct 26, 2021
- Huawei International PTE. Ltd.
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission data protection system, method, and apparatus
- Patent number 11,122,428
- Issue date Sep 14, 2021
- Huawei Technologies Co., Ltd.
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cyber security management system, method, and apparatus
- Patent number 10,897,712
- Issue date Jan 19, 2021
- Huawei Technologies Co., Ltd.
- Lichun Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network authentication method, network device, terminal device, and...
- Patent number 10,694,376
- Issue date Jun 23, 2020
- Huawei International Pte., Ltd.
- Xin Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD, TERMINAL DEVICE, AND COMMUNICATION APPARATUS
- Publication number 20240430089
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD INTEGRATED WITH TRUSTWORTHINESS MEASUREMENT AN...
- Publication number 20240364542
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD INTEGRATED WITH TRUSTWORTHINESS MEASUREMENT
- Publication number 20240354429
- Publication date Oct 24, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Yurong SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD INTEGRATED WITH TRUSTED MEASUREMENT AND APPARATUS
- Publication number 20240357360
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Christopher J.P. Newton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRUSTED ATTESTATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240346127
- Publication date Oct 17, 2024
- Huawei Technologies Co., Ltd
- Loganathan PARTHIPAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240283666
- Publication date Aug 22, 2024
- Huawei Technologies Co., Ltd
- Wei TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCKCHAIN GENERATION METHOD AND APPARATUS
- Publication number 20240275621
- Publication date Aug 15, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Donghui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTRACT MANAGEMENT METHOD, APPARATUS, AND SYSTEM
- Publication number 20240267278
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Wei TAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240220972
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND RELATED APPARATUS
- Publication number 20240223391
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BLOCKCHAIN SYSTEM
- Publication number 20240223390
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR EDITING BLOCK CHAIN
- Publication number 20240089132
- Publication date Mar 14, 2024
- Huawei Technologies Co., Ltd
- Donghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240048986
- Publication date Feb 8, 2024
- Huawei Technologies Co., Ltd
- Fei Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK KEY PROCESSING METHOD AND SYSTEM AND RELATED DEVICE
- Publication number 20230033598
- Publication date Feb 2, 2023
- Huawei Technologies Co., Ltd
- Zhongding LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD, RELATED DEVICE, AND RELATED SYSTEM
- Publication number 20200162922
- Publication date May 21, 2020
- HUAWEI INTERNATIONAL PTE. LTD.
- Xin Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK AUTHENTICATION METHOD, NETWORK DEVICE, AND CORE NETWORK DEVICE
- Publication number 20200100105
- Publication date Mar 26, 2020
- HUAWEI INTERNATIONAL PTE. LTD.
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION KEY MANAGEMENT METHOD AND APPARATUS
- Publication number 20200084028
- Publication date Mar 12, 2020
- HUAWEI INTERNATIONAL PTE. LTD.
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK AUTHENTICATION METHOD, NETWORK DEVICE, TERMINAL DEVICE, AND...
- Publication number 20200068397
- Publication date Feb 27, 2020
- HUAWEI INTERNATIONAL PTE. LTD.
- Xin Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK KEY PROCESSING METHOD AND SYSTEM AND RELATED DEVICE
- Publication number 20190342082
- Publication date Nov 7, 2019
- Huawei Technologies Co., Ltd
- Zhongding LEI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CYBER SECURITY MANAGEMENT SYSTEM, METHOD, AND APPARATUS
- Publication number 20190159029
- Publication date May 23, 2019
- Huawei Technologies Co., Ltd
- Lichun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission Data Protection System, Method, and Apparatus
- Publication number 20190141524
- Publication date May 9, 2019
- Huawei Technologies Co., Ltd
- Haiguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Network key processing method and system and related device

Network authentication method, network device, and core network device

Network key processing method and system and related device

Data transmission method, related device, and related system

Encryption key management method and apparatus

Transmission data protection system, method, and apparatus

Cyber security management system, method, and apparatus

Network authentication method, network device, terminal device, and...

Patents Applicationslast 30 patents

COMMUNICATION METHOD, TERMINAL DEVICE, AND COMMUNICATION APPARATUS

COMMUNICATION METHOD INTEGRATED WITH TRUSTWORTHINESS MEASUREMENT AN...

COMMUNICATION METHOD INTEGRATED WITH TRUSTWORTHINESS MEASUREMENT

COMMUNICATION METHOD INTEGRATED WITH TRUSTED MEASUREMENT AND APPARATUS

TRUSTED ATTESTATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

BLOCKCHAIN GENERATION METHOD AND APPARATUS

CONTRACT MANAGEMENT METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND RELATED APPARATUS

BLOCKCHAIN SYSTEM

METHOD AND APPARATUS FOR EDITING BLOCK CHAIN

COMMUNICATION METHOD AND APPARATUS

NETWORK KEY PROCESSING METHOD AND SYSTEM AND RELATED DEVICE

DATA TRANSMISSION METHOD, RELATED DEVICE, AND RELATED SYSTEM

NETWORK AUTHENTICATION METHOD, NETWORK DEVICE, AND CORE NETWORK DEVICE

ENCRYPTION KEY MANAGEMENT METHOD AND APPARATUS

NETWORK AUTHENTICATION METHOD, NETWORK DEVICE, TERMINAL DEVICE, AND...

NETWORK KEY PROCESSING METHOD AND SYSTEM AND RELATED DEVICE

CYBER SECURITY MANAGEMENT SYSTEM, METHOD, AND APPARATUS

Transmission Data Protection System, Method, and Apparatus