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Patents Grants
last 30 patents
Information
Patent Grant
Packet processing method, device, and system
Patent number
11,909,633
Issue date
Feb 20, 2024
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual private network VPN service optimization method and device
Patent number
11,888,651
Issue date
Jan 30, 2024
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service path switching method and related device
Patent number
11,800,262
Issue date
Oct 24, 2023
Huawei Technologies Co., Ltd.
Liang Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Label management method, data stream processing method, and device
Patent number
11,588,730
Issue date
Feb 21, 2023
Huawei Technologies Co., Ltd.
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Faulty multi-layer link restoration method and controller
Patent number
11,552,881
Issue date
Jan 10, 2023
Huawei Technologies Co., Ltd.
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual private network VPN service optimization method and device
Patent number
11,411,774
Issue date
Aug 9, 2022
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for implementing load sharing
Patent number
11,336,577
Issue date
May 17, 2022
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Label management method, data stream processing method, and device
Patent number
11,233,732
Issue date
Jan 25, 2022
Huawei Technologies Co., Ltd.
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet processing method, device, and system
Patent number
11,218,408
Issue date
Jan 4, 2022
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Virtual private network VPN service optimization method and device
Patent number
10,797,911
Issue date
Oct 6, 2020
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for implementing load sharing
Patent number
10,749,804
Issue date
Aug 18, 2020
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet processing method, device, and system
Patent number
10,680,942
Issue date
Jun 9, 2020
Huawei Technologies Co., Ltd.
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
NETWORK SYSTEM, NETWORK PACKET PROCESSING METHOD AND APPARATUS, AND...
Publication number
20240348505
Publication date
Oct 17, 2024
Huawei Technologies Co., Ltd
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET PROCESSING SYSTEM AND METHOD, AND NETWORK APPARATUS
Publication number
20240297840
Publication date
Sep 5, 2024
Huawei Technologies Co., Ltd
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Virtual Private Network VPN Service Optimization Method and Device
Publication number
20220329458
Publication date
Oct 13, 2022
Huawei Technologies Co., Ltd
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Label Management Method, Data Stream Processing Method, and Device
Publication number
20220191136
Publication date
Jun 16, 2022
Huawei Technologies Co., Ltd
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET PROCESSING METHOD, DEVICE, AND SYSTEM
Publication number
20220086086
Publication date
Mar 17, 2022
Huawei Technologies Co., Ltd
Shunwan ZHUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE PATH SWITCHING METHOD AND RELATED DEVICE
Publication number
20220038798
Publication date
Feb 3, 2022
Huawei Technologies Co., Ltd
Liang ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Virtual Private Network VPN Service Optimization Method and Device
Publication number
20200412579
Publication date
Dec 31, 2020
Huawei Technologies Co., Ltd
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FAULTY MULTI-LAYER LINK RESTORATION METHOD AND CONTROLLER
Publication number
20200403907
Publication date
Dec 24, 2020
Huawei Technologies Co., Ltd
Jia CHE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING LOAD SHARING
Publication number
20200358703
Publication date
Nov 12, 2020
Huawei Technologies Co., Ltd
Shunwan ZHUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET PROCESSING METHOD, DEVICE, AND SYSTEM
Publication number
20200287825
Publication date
Sep 10, 2020
Huawei Technologies Co., Ltd
Shunwan ZHUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Virtual Private Network VPN Service Optimization Method and Device
Publication number
20180375685
Publication date
Dec 27, 2018
Huawei Technologies Co., Ltd
Shunwan Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Label Management Method, Data Stream Processing Method, and Device
Publication number
20180309667
Publication date
Oct 25, 2018
Huawei Technologies Co., Ltd
Jia Che
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR IMPLEMENTING LOAD SHARING
Publication number
20180278531
Publication date
Sep 27, 2018
Huawei Technologies Co., Ltd
Shunwan ZHUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PACKET PROCESSING METHOD, DEVICE, AND SYSTEM
Publication number
20180212872
Publication date
Jul 26, 2018
Huawei Technologies Co., Ltd
Shunwan ZHUANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE