Inventor · disambiguated record
Yizhuang Wu
Also filed as: WU YIZHUANG
68 granted patents·62 pending applications·52 citations·filing 2015–2025
98Inventor score
Top patents by PatentIndex Score
130 records- 0196US12041135B2Session establishment method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Jul 16, 2024·4 cites·21 claims
- 0296US11026080B2Policy control function determining method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Jun 1, 2021·5 cites·18 claims
- 0395US11115802B2Data processing method and system to associate data of a terminal distributed on different network elementsHUAWEI TECH CO LTD·Filed 2020·Granted Sep 7, 2021·4 cites·20 claims
- 0493US12063595B2Network node selection method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Aug 13, 2024·2 cites·20 claims
- 0593US11895083B2Address obtaining method and an address obtaining apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Feb 6, 2024·3 cites·20 claims
- 0693US11516310B2Method and apparatus for invoking application programming interfaceHUAWEI TECH CO LTD·Filed 2021·Granted Nov 29, 2022·3 cites·25 claims
- 0792US11991778B2Data processing method and apparatus to associate data of a terminal distributed on different network elementsHUAWEI TECH CO LTD·Filed 2021·Granted May 21, 2024·2 cites·20 claims
- 0891US12207344B2Communications method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Jan 21, 2025·1 cites·23 claims
- 0990US11523268B2Communications method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Dec 6, 2022·2 cites·20 claims
- 1089US12273445B2Key management method, device, and systemHUAWEI TECH CO LTD·Filed 2022·Granted Apr 8, 2025·2 cites·20 claims
- 1189US12256005B2Communication system, method, and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Mar 18, 2025·2 cites·20 claims
- 1289US12096282B2QoS flow control method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Sep 17, 2024·1 cites·21 claims
- 1388US12273706B2Method, system, and apparatus for determining user plane security algorithmHUAWEI TECH CO LTD·Filed 2023·Granted Apr 8, 2025·1 cites·5 claims
- 1488US11647124B2Method, apparatus, and system for configuring policy for UEHUAWEI TECH CO LTD·Filed 2020·Granted May 9, 2023·3 cites·23 claims
- 1587US11172521B2System and method for management of session information in data communication networkHUAWEI TECH CO LTD·Filed 2020·Granted Nov 9, 2021·2 cites·21 claims
- 1686US11968565B2User plane information reporting method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Apr 23, 2024·1 cites·20 claims
- 1784US11252583B2Communication method, related device, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Feb 15, 2022·2 cites·20 claims
- 1881US11558783B2Communication method, network element, terminal apparatus, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Jan 17, 2023·1 cites·15 claims
- 1980US10772004B2QOS control method and deviceHUAWEI TECH CO LTD·Filed 2019·Granted Sep 8, 2020·2 cites·24 claims
- 2079US11576083B2QoS flow control method and apparatusHUAWEI TECH CO LTD·Filed 2020·Granted Feb 7, 2023·1 cites·16 claims
- 2179US10834541B2Method for setting MCPTT group, device, and systemHUAWEI TECH CO LTD·Filed 2018·Granted Nov 10, 2020·2 cites·20 claims
- 2278US12262273B2Method and apparatus for controlling disorder of downlink dataHUAWEI TECH CO LTD·Filed 2024·Granted Mar 25, 2025·0 cites·15 claims
- 2378US11178576B2Parameter conversions between an evolved packet system network and a 5G networkHUAWEI TECH CO LTD·Filed 2019·Granted Nov 16, 2021·2 cites·20 claims
- 2478US2025324246A1Key identifier generation method and related apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 2575US10798082B2Network authentication triggering method and related deviceHUAWEI TECH CO LTD·Filed 2019·Granted Oct 6, 2020·2 cites·14 claims
- 2674US12302168B2QoS control method and deviceHUAWEI TECH CO LTD·Filed 2021·Granted May 13, 2025·0 cites·22 claims
- 2773US12375909B2Key identifier generation method and related apparatusHUAWEI TECH CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 2873US11997543B2Communication method, network element, terminal apparatus, and systemHUAWEI TECH CO LTD·Filed 2023·Granted May 28, 2024·0 cites·20 claims
- 2972US10757542B2Broadcast bearer management method and device thereofHUAWEI TECH CO LTD·Filed 2019·Granted Aug 25, 2020·1 cites·22 claims
- 3071US11122458B2Data transmission method and apparatus in a radio systemHUAWEI TECH CO LTD·Filed 2019·Granted Sep 14, 2021·1 cites·13 claims
- 3170US12231946B2Communications method and apparatusHUAWEI TECH CO LTD·Filed 2021·Granted Feb 18, 2025·0 cites·21 claims
- 3270USRE49729ESession information management method and apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Nov 14, 2023·0 cites·24 claims
- 3370US2025168693A1Communications Method and ApparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 3468US12375889B2Communication method, device, and system for obtaining data corresponding to a group to which a terminal device belongsHUAWEI TECH CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·22 claims
- 3568US2025365578A1Communication method and communication apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 3667US12406059B2Communication method, apparatus, and systemHUAWEI TECH CO LTD·Filed 2023·Granted Sep 2, 2025·0 cites·20 claims
- 3766US11910244B2Method and apparatus for controlling disorder of downlink dataHUAWEI TECH CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·14 claims
- 3866US11510030B2Method for setting MCPTT group, device, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Nov 22, 2022·0 cites·20 claims
- 3966US11259207B2QoS control method and deviceHUAWEI TECH CO LTD·Filed 2020·Granted Feb 22, 2022·0 cites·32 claims
- 4066US2025338123A1Communication method and communication apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4165US2025392582A1Communication method and communication apparatusHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4265US2025350465A1Communication method, apparatus, storage medium, and program productHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 4364US11337040B2Broadcast bearer management method and device thereofHUAWEI TECH CO LTD·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 4464US2025024414A1Communication control method and communication apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4564US2025024261A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4663US2025097891A1Communication method, system, and communication apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4763US2024421897A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4863US2024388904A1Authorization method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 4963US2025126470A1Communication method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 5063US2021360379A1PCF Determining Method, Apparatus, and SystemHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 130 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →