P

Inventor

YI QIANG

CN53 patents
⚠️ This page may combine multiple inventors who share the name “YI QIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HUAWEI TECH CO LTD

27 patents
US10776683B2Sep 15, 2020

Application processing method and apparatus for embedded universal integrated circuit card

HUAWEI TECH CO LTD10 citations84
US10764805B2Sep 1, 2020

Signal strength measurement method and device

HUAWEI TECH CO LTD3 citations73
US10588074B2Mar 10, 2020

Core network selection method, apparatus and system

HUAWEI TECH CO LTD4 citations73
US9967918B2May 8, 2018

Data communication method and terminal

HUAWEI TECH CO LTD4 citations73
US11076295B2Jul 27, 2021

Remote management method, and device

HUAWEI TECH CO LTD3 citations71
US12278920B2Apr 15, 2025

Traffic package providing method and related device

HUAWEI TECH CO LTD0 citations62
US11930448B2Mar 12, 2024

Core network selection method, apparatus, and system

HUAWEI TECH CO LTD0 citations62
US11272439B2Mar 8, 2022

Core network selection method, apparatus, and system

HUAWEI TECH CO LTD0 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
US10721616B2Jul 21, 2020

Subscription information download method, related device, and system

HUAWEI TECH CO LTD1 citations61
US11395148B2Jul 19, 2022

Method and device for protecting privacy

HUAWEI TECH CO LTD0 citations52
US10827078B2Nov 3, 2020

Traffic package providing method and related device

HUAWEI TECH CO LTD0 citations52
US10455358B2Oct 22, 2019

Prose information transmission method, terminal, and communications device

HUAWEI TECH CO LTD0 citations52
US10448241B2Oct 15, 2019

Service processing method, and user equipment

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
US10841422B2Nov 17, 2020

Multi-SIM call management method and apparatus, managed device, and server

HUAWEI TECH CO LTD0 citations51
US11412434B2Aug 9, 2022

Cell selection method and terminal

HUAWEI TECH CO LTD0 citations44
US10771928B2Sep 8, 2020

Communication method for requesting relay service, device, and system

HUAWEI TECH CO LTD0 citations42
US10499443B2Dec 3, 2019

Data transmission method, related device, and system

HUAWEI TECH CO LTD0 citations42
US10368228B2Jul 30, 2019

Terminal discovery method and device

HUAWEI TECH CO LTD0 citations42
US10314085B2Jun 4, 2019

ProSe information transmission method, terminal, and communications device

HUAWEI TECH CO LTD0 citations42
US10097985B2Oct 9, 2018

Inter-user equipment discovery method, apparatus, and system

HUAWEI TECH CO LTD0 citations42
US10667123B2May 26, 2020

Method for installing subscription profile, terminal, and server

HUAWEI TECH CO LTD0 citations41

HUAWEI DEVICE CO LTD

14 patents
US9717019B2Jul 25, 2017

Data flow control method, and related device and communications system

HUAWEI DEVICE CO LTD12 citations83
US9462457B2Oct 4, 2016

Subscription transfer method, apparatus, and system

HUAWEI DEVICE CO LTD18 citations83
US10069557B2Sep 4, 2018

Communication method and device

HUAWEI DEVICE CO LTD6 citations73
US9769631B2Sep 19, 2017

Method and apparatus for implementing resending of short message

HUAWEI DEVICE CO LTD3 citations73
US9578542B2Feb 21, 2017

Method and core network device for transmitting device trigger message

HUAWEI DEVICE CO LTD2 citations73
US9390277B2Jul 12, 2016

Method and device for data confidentiality protection based on embedded universal integrated circuit card

HUAWEI DEVICE CO LTD3 citations73
US10750330B2Aug 18, 2020

Method and apparatus for implementing resending of short message

HUAWEI DEVICE CO LTD0 citations52
US9967816B2May 8, 2018

Method and device for transmitting data

HUAWEI DEVICE CO LTD1 citations52
US9351135B2May 24, 2016

Trigger message sending method, device and system

HUAWEI DEVICE CO LTD0 citations52
US9930556B2Mar 27, 2018

Method for detecting coverage of target network, and apparatus

HUAWEI DEVICE CO LTD0 citations51
US9674748B2Jun 6, 2017

Method and apparatus for network handover

HUAWEI DEVICE CO LTD1 citations51
US9516569B2Dec 6, 2016

Handover method, system, and device

HUAWEI DEVICE CO LTD1 citations51
US9906984B2Feb 27, 2018

Network access processing method, and user equipment

HUAWEI DEVICE CO LTD0 citations41
US9681257B2Jun 13, 2017

Data downlink transmission method and device

HUAWEI DEVICE CO LTD0 citations41

TOYOTA ENG & MFG NORTH AMERICA

4 patents

CANON MEDICAL SYSTEMS CORP

2 patents

LONG SHUIPING

2 patents

HUAWEI DEVICE SHENZHEN CO LTD

1 patent

Showing the top 50 of 53 patents by PatentIndex Score.