P

Inventor

OUYANG GUOWEI

CN57 patents
⚠️ This page may combine multiple inventors who share the name “OUYANG GUOWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

39 patents
US11457500B2Sep 27, 2022

Wireless communication method and device

HUAWEI TECH CO LTD7 citations86
US10582565B2Mar 3, 2020

Registration method, session establishment method, terminal, and AMF entity

HUAWEI TECH CO LTD4 citations84
US10425987B2Sep 24, 2019

Registration method, session establishment method, terminal, and AMF entity

HUAWEI TECH CO LTD11 citations84
US11523465B2Dec 6, 2022

Registration method, session establishment method, terminal, and AMF entity

HUAWEI TECH CO LTD2 citations73
US11310843B2Apr 19, 2022

PDU session establishment method and apparatus

HUAWEI TECH CO LTD3 citations73
US11051224B2Jun 29, 2021

Method for moving between communications systems and apparatus

HUAWEI TECH CO LTD5 citations73
US11025729B2Jun 1, 2021

Data route selection method and apparatus

HUAWEI TECH CO LTD3 citations73
US10973082B2Apr 6, 2021

Registration method, session establishment method, terminal, and AMF entity

HUAWEI TECH CO LTD2 citations73
US10912018B2Feb 2, 2021

PDU type setting method, UE policy setting method, and related entity

HUAWEI TECH CO LTD2 citations73
US10764805B2Sep 1, 2020

Signal strength measurement method and device

HUAWEI TECH CO LTD3 citations73
US9967918B2May 8, 2018

Data communication method and terminal

HUAWEI TECH CO LTD4 citations73
US12464603B2Nov 4, 2025

Communication path switching method and device

HUAWEI TECH CO LTD0 citations63
US11419013B2Aug 16, 2022

Communication path switching method and device

HUAWEI TECH CO LTD1 citations63
US12464446B2Nov 4, 2025

Session establishment method, relay device selection method, registration method, and device

HUAWEI TECH CO LTD0 citations62
US12114219B2Oct 8, 2024

Method for moving between communications systems and apparatus

HUAWEI TECH CO LTD0 citations62
US12082288B2Sep 3, 2024

Wireless communication method and device

HUAWEI TECH CO LTD0 citations62
US12004021B2Jun 4, 2024

Communications method and apparatus

HUAWEI TECH CO LTD0 citations62
US11832134B2Nov 28, 2023

Inter-communications-system moving method, device, and system

HUAWEI TECH CO LTD1 citations62
US11805559B2Oct 31, 2023

Session management method and system, and terminal for locating a user plane function (UPF) entity when a session is an inactive state

HUAWEI TECH CO LTD1 citations62
US11716680B2Aug 1, 2023

PDU type setting method, UE policy setting method, and related entity

HUAWEI TECH CO LTD0 citations62
US11516731B2Nov 29, 2022

Identifier allocation method and apparatus

HUAWEI TECH CO LTD0 citations62
US11382019B2Jul 5, 2022

Session management method and apparatus, and communications system

HUAWEI TECH CO LTD0 citations62
US11350356B2May 31, 2022

Session establishment method, relay device selection method, registration method, and device

HUAWEI TECH CO LTD1 citations62
US11291069B2Mar 29, 2022

Connection management method, user equipment, core network entity, and system

HUAWEI TECH CO LTD0 citations62
US11206700B2Dec 21, 2021

Method and system, and terminal for locating a user plane function (UPF) entity when a session is an inactive state

HUAWEI TECH CO LTD1 citations62
US11039345B2Jun 15, 2021

Inter-communications-system moving method, device, and system

HUAWEI TECH CO LTD0 citations62
US10798770B2Oct 6, 2020

Method, apparatus, and system for establishing session

HUAWEI TECH CO LTD1 citations62
US10326520B2Jun 18, 2019

Method and apparatus for providing relay service using a relay user equipment

HUAWEI TECH CO LTD1 citations62
US10306701B2May 28, 2019

User discovery method, user equipment, and proximity service function entity

HUAWEI TECH CO LTD1 citations62
US10187927B2Jan 22, 2019

Data communication method and terminal

HUAWEI TECH CO LTD1 citations62
US11903073B2Feb 13, 2024

Dynamic adjustment method and apparatus for PDU session

HUAWEI TECH CO LTD0 citations52
US11778493B2Oct 3, 2023

Data collection method, device, and system

HUAWEI TECH CO LTD0 citations52
US11659045B2May 23, 2023

Data transmission method and apparatus, and readable storage medium

HUAWEI TECH CO LTD0 citations52
US11115886B2Sep 7, 2021

Method for obtaining radio capability information of terminal, core network entity, base station, and terminal

HUAWEI TECH CO LTD0 citations52
US10904763B2Jan 26, 2021

Network access method and device

HUAWEI TECH CO LTD0 citations52
US10455358B2Oct 22, 2019

Prose information transmission method, terminal, and communications device

HUAWEI TECH CO LTD0 citations52
US10420127B2Sep 17, 2019

Data transmission method, related device, and system

HUAWEI TECH CO LTD0 citations52
US10383160B2Aug 13, 2019

Data processing method, apparatus, and device

HUAWEI TECH CO LTD0 citations52
US9854399B2Dec 26, 2017

Prose information transmission method, terminal, and communications device

HUAWEI TECH CO LTD1 citations52

FUTUREWEI TECHNOLOGIES INC

7 patents

HUAWEI DEVICE CO LTD

3 patents

HUAWEI DEVICE (DONGGUAN) CO LTD

1 patent

Showing the top 50 of 57 patents by PatentIndex Score.