LI-CHUN HU

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Link re-establishment method, apparatus, and system
- Patent number 11,943,830
- Issue date Mar 26, 2024
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Subscription information configuration method and communications de...
- Patent number 11,930,008
- Issue date Mar 12, 2024
- Huawei Technologies Co., Ltd.
- Li Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling connection between terminal and network, and...
- Patent number 11,895,533
- Issue date Feb 6, 2024
- Huawei Technologies Co., Ltd.
- Longhua Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and communications apparatus
- Patent number 11,882,433
- Issue date Jan 23, 2024
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information obtaining method and apparatus
- Patent number 11,877,150
- Issue date Jan 16, 2024
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method and apparatus
- Patent number 11,800,416
- Issue date Oct 24, 2023
- Huawei Technologies Co., Ltd.
- Chao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-phase power supply regulator and temperature balance control...
- Patent number 11,775,035
- Issue date Oct 3, 2023
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Li-Qiang Hu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Character string display processing method and apparatus, terminal,...
- Patent number 11,743,556
- Issue date Aug 29, 2023
- Tencent Technology (Shenzhen) Company Limited
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data packet verification method and device
- Patent number 11,706,618
- Issue date Jul 18, 2023
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device monitoring method and apparatus and deregistration method an...
- Patent number 11,689,565
- Issue date Jun 27, 2023
- Huawei Technologies Co., Ltd.
- Yong Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for restricting access of terminal device and apparatus
- Patent number 11,678,187
- Issue date Jun 13, 2023
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-phase control circuit, multi-phase power system and temperatu...
- Patent number 11,671,003
- Issue date Jun 6, 2023
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Li-Qiang Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Connection reestablishment method and apparatus
- Patent number 11,671,884
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Rui Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Connection resume request method and apparatus
- Patent number 11,627,623
- Issue date Apr 11, 2023
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key derivation algorithm negotiation method and apparatus
- Patent number 11,627,458
- Issue date Apr 11, 2023
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communications method and apparatus for secure communication when a...
- Patent number 11,589,220
- Issue date Feb 21, 2023
- Huawei Technologies Co., Ltd.
- Xiaoying Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RRC connection resume method and apparatus
- Patent number 11,564,099
- Issue date Jan 24, 2023
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and device
- Patent number 11,463,873
- Issue date Oct 4, 2022
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and communications apparatus
- Patent number 11,445,365
- Issue date Sep 13, 2022
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and related apparatus
- Patent number 11,272,360
- Issue date Mar 8, 2022
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and device
- Patent number 11,259,185
- Issue date Feb 22, 2022
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for protecting data
- Patent number 11,140,545
- Issue date Oct 5, 2021
- Huawei Technologies Co., Ltd.
- Kai Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for communicating with provisioned security prote...
- Patent number 10,812,973
- Issue date Oct 20, 2020
- FutureWei Technologies, Inc.
- Nathan Edward Tenny
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and device
- Patent number 10,805,793
- Issue date Oct 13, 2020
- Huawei Technologies Co., Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and related apparatus
- Patent number 10,798,579
- Issue date Oct 6, 2020
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and related apparatus
- Patent number 10,798,578
- Issue date Oct 6, 2020
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message protection method, user equipment, and core network device
- Patent number 10,582,378
- Issue date Mar 3, 2020
- Huawei Technologies Co., Ltd.
- Jing Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and related apparatus
- Patent number 10,560,848
- Issue date Feb 11, 2020
- Huawei Technologies Co., Ltd.
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network search method, network search device and terminal
- Patent number 10,165,500
- Issue date Dec 25, 2018
- Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd.
- Fang-Hao Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sample rack conveying apparatus, pipeline and conveying method usin...
- Patent number 9,746,486
- Issue date Aug 29, 2017
- Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
- Chang-Yin Yan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20240284174
- Publication date Aug 22, 2024
- Huawei Technologies Co., Ltd
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LINK RE-ESTABLISHMENT METHOD, APPARATUS, AND SYSTEM
- Publication number 20240267973
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240244436
- Publication date Jul 18, 2024
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA INVOCATION METHOD AND APPARATUS
- Publication number 20240244087
- Publication date Jul 18, 2024
- Huawei Technologies Co., Ltd
- Li HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION DEVICE
- Publication number 20240223548
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Yishan XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240080665
- Publication date Mar 7, 2024
- Huawei Technologies Co., Ltd
- Yishan Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY ACTIVATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240073681
- Publication date Feb 29, 2024
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20240073762
- Publication date Feb 29, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Jing LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20230397008
- Publication date Dec 7, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY PARAMETER OBTAINING METHOD, APPARATUS, AND SYSTEM
- Publication number 20230379700
- Publication date Nov 23, 2023
- Huawei Technologies Co., Ltd
- Haoren ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY POLICY PROCESSING METHOD AND COMMUNICATION DEVICE
- Publication number 20230362201
- Publication date Nov 9, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY POLICY PROCESSING METHOD AND COMMUNICATION DEVICE
- Publication number 20230362632
- Publication date Nov 9, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY CONTEXT GENERATION METHOD AND APPARATUS, AND COMPUTER-READ...
- Publication number 20230337002
- Publication date Oct 19, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY GENERATION METHOD AND APPARATUS
- Publication number 20230319554
- Publication date Oct 5, 2023
- Huawei Technologies Co., Ltd
- Longhua GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Connection Resume Request Method and Apparatus
- Publication number 20230292388
- Publication date Sep 14, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MONITORING BUBBLE BREAKUP DURING CMP
- Publication number 20230268234
- Publication date Aug 24, 2023
- Shanghai Huali Integrated Circuit Corporation
- Yurong CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KEY DERIVATION METHOD, APPARATUS, AND SYSTEM
- Publication number 20230239689
- Publication date Jul 27, 2023
- Huawei Technologies Co., Ltd
- Li HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR INVOKING APPLICATION PROGRAMMING INTERFACE, A...
- Publication number 20230188519
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Li HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User Plane Security Enforcement Information Determining Method, App...
- Publication number 20230090543
- Publication date Mar 23, 2023
- Huawei Technologies Co., Ltd
- Yizhuang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method, Apparatus, and System
- Publication number 20230021215
- Publication date Jan 19, 2023
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR OBTAINING IDENTIFIER OF TERMINAL DEVICE, APPARATUS, AND...
- Publication number 20230013010
- Publication date Jan 19, 2023
- Huawei Technologies Co., Ltd
- Yizhuang WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Communications Apparatus
- Publication number 20230007472
- Publication date Jan 5, 2023
- Huawei Technologies Co., Ltd
- He Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method and Apparatus
- Publication number 20220353680
- Publication date Nov 3, 2022
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBSCRIPTION INFORMATION PROCESSING METHOD AND APPARATUS, AND DEVICE
- Publication number 20220286855
- Publication date Sep 8, 2022
- Huawei Technologies Co., Ltd
- Shikun LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Protecting Truncated Parameter and Apparatus
- Publication number 20220264305
- Publication date Aug 18, 2022
- Huawei Technologies Co., Ltd
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONGESTION CONTROL METHOD AND APPARATUS
- Publication number 20220256396
- Publication date Aug 11, 2022
- Huawei Technologies Co.,Ltd.
- Li Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND APPARATUS
- Publication number 20220210859
- Publication date Jun 30, 2022
- Huawei Technologies Co., Ltd
- Longhua Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-PHASE POWER SUPPLY REGULATOR AND TEMPERATURE BALANCE CONTROL...
- Publication number 20220197354
- Publication date Jun 23, 2022
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Li-Qiang HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATIONS METHOD AND APPARATUS
- Publication number 20220174761
- Publication date Jun 2, 2022
- Huawei Technologies Co., Ltd
- Longhua GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD
- Publication number 20220171630
- Publication date Jun 2, 2022
- ARM Limited
- Maochang DANG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Link re-establishment method, apparatus, and system

Subscription information configuration method and communications de...

Method for controlling connection between terminal and network, and...

Communication method and communications apparatus

Information obtaining method and apparatus

Wireless communication method and apparatus

Multi-phase power supply regulator and temperature balance control...

Character string display processing method and apparatus, terminal,...

Data packet verification method and device

Device monitoring method and apparatus and deregistration method an...

Method for restricting access of terminal device and apparatus

Multi-phase control circuit, multi-phase power system and temperatu...

Connection reestablishment method and apparatus

Connection resume request method and apparatus

Key derivation algorithm negotiation method and apparatus

Communications method and apparatus for secure communication when a...

RRC connection resume method and apparatus

Communication method and device

Communication method and communications apparatus

Communication method and related apparatus

Communication method and device

Method, apparatus, and system for protecting data

System and method for communicating with provisioned security prote...

Communication method and device

Communication method and related apparatus

Communication method and related apparatus

Message protection method, user equipment, and core network device

Communication method and related apparatus

Network search method, network search device and terminal

Sample rack conveying apparatus, pipeline and conveying method usin...

Patents Applicationslast 30 patents

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

LINK RE-ESTABLISHMENT METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD AND APPARATUS

DATA INVOCATION METHOD AND APPARATUS

COMMUNICATION METHOD AND COMMUNICATION DEVICE

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

SECURITY ACTIVATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

SECURITY PARAMETER OBTAINING METHOD, APPARATUS, AND SYSTEM

SECURITY POLICY PROCESSING METHOD AND COMMUNICATION DEVICE

SECURITY POLICY PROCESSING METHOD AND COMMUNICATION DEVICE

SECURITY CONTEXT GENERATION METHOD AND APPARATUS, AND COMPUTER-READ...

KEY GENERATION METHOD AND APPARATUS

Connection Resume Request Method and Apparatus

METHOD FOR MONITORING BUBBLE BREAKUP DURING CMP

KEY DERIVATION METHOD, APPARATUS, AND SYSTEM

METHOD AND SYSTEM FOR INVOKING APPLICATION PROGRAMMING INTERFACE, A...

User Plane Security Enforcement Information Determining Method, App...

Communication Method, Apparatus, and System

METHOD FOR OBTAINING IDENTIFIER OF TERMINAL DEVICE, APPARATUS, AND...

Communication Method and Communications Apparatus

Communication Method and Apparatus

SUBSCRIPTION INFORMATION PROCESSING METHOD AND APPARATUS, AND DEVICE

Method for Protecting Truncated Parameter and Apparatus

CONGESTION CONTROL METHOD AND APPARATUS

DATA TRANSMISSION METHOD AND APPARATUS

MULTI-PHASE POWER SUPPLY REGULATOR AND TEMPERATURE BALANCE CONTROL...

COMMUNICATIONS METHOD AND APPARATUS

APPARATUS AND METHOD