Chenwan Li

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Communications method and apparatus
- Patent number 12,149,485
- Issue date Nov 19, 2024
- Huawei Technologies Co., Ltd.
- Yuchen Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and communications apparatus
- Patent number 11,902,915
- Issue date Feb 13, 2024
- Huawei Technologies Co., Ltd.
- Haifeng Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data scheduling method, base station, and system
- Patent number 11,632,788
- Issue date Apr 18, 2023
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method, terminal device, and access network device
- Patent number 11,606,786
- Issue date Mar 14, 2023
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method, network device, and server for transmitti...
- Patent number 11,546,265
- Issue date Jan 3, 2023
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positioning assistance data sending method and system, and device
- Patent number 11,259,141
- Issue date Feb 22, 2022
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security processing method and related device
- Patent number 11,140,546
- Issue date Oct 5, 2021
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method, terminal device, and access network device
- Patent number 11,140,676
- Issue date Oct 5, 2021
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method utilizing at least two pieces of target sub-co...
- Patent number 11,122,568
- Issue date Sep 14, 2021
- Huawei Technologies Co., Ltd.
- Zhe Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting positioning assistance data and device
- Patent number 10,999,703
- Issue date May 4, 2021
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- G01 - MEASURING TESTING
Information Patent Grant
Internet of things transmission optimization method and apparatus,...
- Patent number 10,999,762
- Issue date May 4, 2021
- Huawei Technologies Co., Ltd.
- Baokun Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cell obtaining method, and terminal
- Patent number 10,945,183
- Issue date Mar 9, 2021
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method, user equipment, and network device
- Patent number 10,939,410
- Issue date Mar 2, 2021
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission method and device
- Patent number 10,880,693
- Issue date Dec 29, 2020
- Huawei Technologies Co., Ltd.
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Assistance data transmission method, device, and system
- Patent number 10,863,308
- Issue date Dec 8, 2020
- Huawei Technologies Co., Ltd.
- Chenwan Li
- G01 - MEASURING TESTING
Information Patent Grant
System message transmission apparatus, method, and system
- Patent number 10,841,899
- Issue date Nov 17, 2020
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission method, apparatus, and system for coverage...
- Patent number 10,616,942
- Issue date Apr 7, 2020
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting positioning assistance data and device
- Patent number 10,555,128
- Issue date Feb 4, 2020
- Huawei Technologies Co., Ltd.
- Yinghui Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PAGING METHOD AND APPARATUS
- Publication number 20250039841
- Publication date Jan 30, 2025
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240430803
- Publication date Dec 26, 2024
- Huawei Technologies Co., Ltd
- Chenwan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240422664
- Publication date Dec 19, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240422628
- Publication date Dec 19, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PAGING METHOD, AND ASSOCIATED COMMUNICATION APPARATUS, MEDIUM, AND...
- Publication number 20240365286
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Hongyu XIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTIFICATION METHOD AND APPARATUS
- Publication number 20240354544
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Chenwan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240357574
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Hongyu XIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR WAKING UP TERMINAL DEVICE IN COMMUNICATION NETWORK, APPA...
- Publication number 20240292332
- Publication date Aug 29, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND DEVICE
- Publication number 20240284519
- Publication date Aug 22, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240267889
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Hongyu Xiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240236658
- Publication date Jul 11, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND RELATED APPARATUS
- Publication number 20240237090
- Publication date Jul 11, 2024
- Huawei Technologies Co., Ltd
- Bin XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240214935
- Publication date Jun 27, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240205701
- Publication date Jun 20, 2024
- Huawei Technologies Co., Ltd
- Bin XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND RELATED APPARATUS
- Publication number 20240172120
- Publication date May 23, 2024
- HUAWEI TECHNOLOGIES CO., LTD.
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240114383
- Publication date Apr 4, 2024
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD AND DEVICE THEREOF
- Publication number 20230401397
- Publication date Dec 14, 2023
- Huawei Technologies Co., Ltd
- Chenwan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAG POSITIONING METHOD AND RELATED DEVICE
- Publication number 20230375686
- Publication date Nov 23, 2023
- Huawei Technologies Co., Ltd
- Xibao FENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20230367982
- Publication date Nov 16, 2023
- Huawei Technologies Co., Ltd
- Chenwan Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND RELATED DEVICE
- Publication number 20230342572
- Publication date Oct 26, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Xibao FENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PERFORMING DATA TRANSMISSION BY TWO TERMINAL DEVICES AND...
- Publication number 20230232366
- Publication date Jul 20, 2023
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET LOSS INDICATION METHOD AND RELATED DEVICE
- Publication number 20230216611
- Publication date Jul 6, 2023
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INDICATION INFORMATION RECEIVING METHOD, AND APPARATUS
- Publication number 20230188267
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Bin XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SCHEDULING METHOD, BASE STATION, AND SYSTEM
- Publication number 20230180274
- Publication date Jun 8, 2023
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA TRANSMISSION METHOD, TERMINAL DEVICE, AND ACCESS NETWORK DEVICE
- Publication number 20220007345
- Publication date Jan 6, 2022
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM MESSAGE PROCESSING METHOD AND APPARATUS
- Publication number 20210392670
- Publication date Dec 16, 2021
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATIONS METHOD AND APPARATUS
- Publication number 20210336751
- Publication date Oct 28, 2021
- Huawei Technologies Co., Ltd
- Yuchen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS
- Publication number 20210329571
- Publication date Oct 21, 2021
- Huawei Technologies Co., Ltd
- Haifeng YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND DEVICE
- Publication number 20210084452
- Publication date Mar 18, 2021
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method, Network Device, And Server
- Publication number 20200274814
- Publication date Aug 27, 2020
- Huawei Technologies Co., Ltd
- Chenwan LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Communications method and apparatus

Communication method and communications apparatus

Data scheduling method, base station, and system

Data transmission method, terminal device, and access network device

Data transmission method, network device, and server for transmitti...

Positioning assistance data sending method and system, and device

Security processing method and related device

Data transmission method, terminal device, and access network device

Communication method utilizing at least two pieces of target sub-co...

Method for transmitting positioning assistance data and device

Internet of things transmission optimization method and apparatus,...

Cell obtaining method, and terminal

Communication method, user equipment, and network device

Information transmission method and device

Assistance data transmission method, device, and system

System message transmission apparatus, method, and system

Information transmission method, apparatus, and system for coverage...

Method for transmitting positioning assistance data and device

Patents Applicationslast 30 patents

PAGING METHOD AND APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND APPARATUS

PAGING METHOD, AND ASSOCIATED COMMUNICATION APPARATUS, MEDIUM, AND...

IDENTIFICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

METHOD FOR WAKING UP TERMINAL DEVICE IN COMMUNICATION NETWORK, APPA...

COMMUNICATION METHOD AND DEVICE

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND RELATED APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND RELATED APPARATUS

COMMUNICATION METHOD AND APPARATUS

DATA TRANSMISSION METHOD AND DEVICE THEREOF

TAG POSITIONING METHOD AND RELATED DEVICE

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

COMMUNICATION METHOD AND RELATED DEVICE

METHOD FOR PERFORMING DATA TRANSMISSION BY TWO TERMINAL DEVICES AND...

PACKET LOSS INDICATION METHOD AND RELATED DEVICE

INDICATION INFORMATION RECEIVING METHOD, AND APPARATUS

DATA SCHEDULING METHOD, BASE STATION, AND SYSTEM

DATA TRANSMISSION METHOD, TERMINAL DEVICE, AND ACCESS NETWORK DEVICE

SYSTEM MESSAGE PROCESSING METHOD AND APPARATUS

COMMUNICATIONS METHOD AND APPARATUS

COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS

INFORMATION TRANSMISSION METHOD AND DEVICE

Data Transmission Method, Network Device, And Server