Inventor
HUANG ZHENGLEI
CN43 patents
Patents
43 patentsUS10911990B2Feb 2, 2021
Network handover method and related device
HUAWEI TECH CO LTD8 citations84
US11632788B2Apr 18, 2023
Data scheduling method, base station, and system
HUAWEI TECH CO LTD5 citations74
US11202250B2Dec 14, 2021
Communication method for reducing delay in an idle or inactive mode and device thereof
HUAWEI TECH CO LTD2 citations73
US11160049B2Oct 26, 2021
Communications method and apparatus
HUAWEI TECH CO LTD2 citations73
US11848963B2Dec 19, 2023
Method for providing restricted service, and communications device
HUAWEI TECH CO LTD2 citations72
US12593077B2Mar 31, 2026
Media stream switching method and apparatus
HUAWEI TECH CO LTD0 citations62
US12501460B2Dec 16, 2025
Data scheduling method, base station, and system
HUAWEI TECH CO LTD0 citations62
US12452187B2Oct 21, 2025
Communication method and apparatus
HUAWEI TECH CO LTD0 citations62
US12010759B2Jun 11, 2024
Method for processing change in radio capability of terminal apparatus and apparatus
HUAWEI TECH CO LTD1 citations62
US11943304B2Mar 26, 2024
Information processing method, communication apparatus, and communication system
HUAWEI TECH CO LTD1 citations62
US11856413B2Dec 26, 2023
Coverage enhancement CE function implementation method and device
HUAWEI TECH CO LTD0 citations62
US11825402B2Nov 21, 2023
Network architecture applicable to flexible deployment scenario
HUAWEI TECH CO LTD0 citations62
US11641638B2May 2, 2023
Communications method and apparatus
HUAWEI TECH CO LTD1 citations62
US11399328B2Jul 26, 2022
User plane bearer setup method, apparatus, and system
HUAWEI TECH CO LTD0 citations62
US11368909B2Jun 21, 2022
Data transmission method and apparatus
HUAWEI TECH CO LTD0 citations62
US11224096B2Jan 11, 2022
Method and apparatus for configuring power consumption parameter
HUAWEI TECH CO LTD0 citations62
US11218947B2Jan 4, 2022
Network architecture applicable to flexible deployment scenario
HUAWEI TECH CO LTD0 citations62
US11172449B2Nov 9, 2021
Communication method and device
HUAWEI TECH CO LTD0 citations62
US10999881B2May 4, 2021
Session management method and device
HUAWEI TECH CO LTD1 citations62
US10826769B2Nov 3, 2020
Data processing method and device
HUAWEI TECH CO LTD1 citations62
US10623945B2Apr 14, 2020
Method, apparatus, and system for managing IMSI status of terminal device
HUAWEI TECH CO LTD1 citations62
US12483564B2Nov 25, 2025
Method for providing restricted service, and communications device
HUAWEI TECH CO LTD0 citations61
US11805394B2Oct 31, 2023
Context management method and apparatus
HUAWEI TECH CO LTD0 citations61
US11606786B2Mar 14, 2023
Data transmission method, terminal device, and access network device
HUAWEI TECH CO LTD0 citations61
US11457334B2Sep 27, 2022
Context management method and apparatus
HUAWEI TECH CO LTD1 citations61
US11140676B2Oct 5, 2021
Data transmission method, terminal device, and access network device
HUAWEI TECH CO LTD1 citations61
US12432562B2Sep 30, 2025
Method for protecting truncated parameter and apparatus
HUAWEI TECH CO LTD0 citations52
US12432394B2Sep 30, 2025
Data packet transmission method and related device
HUAWEI TECH CO LTD0 citations52
US12395540B2Aug 19, 2025
Media packet transmission method, apparatus, and system
HUAWEI TECH CO LTD0 citations52
US12192264B2Jan 7, 2025
Network-based adaptive streaming media parameter adjustment method and an apparatus
HUAWEI TECH CO LTD0 citations52
US12133288B2Oct 29, 2024
Method for processing change in radio capability of terminal apparatus and apparatus
HUAWEI TECH CO LTD0 citations52
US11533606B2Dec 20, 2022
Method and apparatus for managing mobility pattern of terminal
HUAWEI TECH CO LTD0 citations52
US11206580B2Dec 21, 2021
Communication method and communications apparatus
HUAWEI TECH CO LTD0 citations52
US11172545B2Nov 9, 2021
Data transmission method, apparatus, and system
HUAWEI TECH CO LTD0 citations52
US11083039B2Aug 3, 2021
Mobile network optimization processing method, device, and system
HUAWEI TECH CO LTD0 citations52
US10959132B2Mar 23, 2021
Handover method and apparatus
HUAWEI TECH CO LTD0 citations52
US10945183B2Mar 9, 2021
Cell obtaining method, and terminal
HUAWEI TECH CO LTD0 citations52
US10869242B2Dec 15, 2020
User plane bearer setup method, apparatus, and system
HUAWEI TECH CO LTD0 citations52
US10805968B2Oct 13, 2020
Bearer setup method, apparatus, and system
HUAWEI TECH CO LTD0 citations52
US10728722B2Jul 28, 2020
V2X message transmission method and related network element
HUAWEI TECH CO LTD0 citations52
US10674448B2Jun 2, 2020
Data transmission method and apparatus
HUAWEI TECH CO LTD0 citations52
US10932133B2Feb 23, 2021
Communication of service data based on service authorization information
HUAWEI TECH CO LTD0 citations50
US10880744B2Dec 29, 2020
Security negotiation method, security function entity, core network element, and user equipment
HUAWEI TECH CO LTD0 citations42