Yijun YU

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Intent state management method, network element, and system
- Patent number 12,317,193
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and communications apparatus
- Patent number 11,979,818
- Issue date May 7, 2024
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method, device, and system
- Patent number 11,956,691
- Issue date Apr 9, 2024
- Huawei Technologies Co., Ltd.
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signaling transmission interface compatibility method and apparatus
- Patent number 11,937,336
- Issue date Mar 19, 2024
- Huawei Technologies Co., Ltd.
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intent negotiation method and apparatus
- Patent number 11,909,600
- Issue date Feb 20, 2024
- Huawei Technologies Co., Ltd.
- Xianming Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus and system for data connection management
- Patent number 11,570,842
- Issue date Jan 31, 2023
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handover method and mobility management network element
- Patent number 11,438,809
- Issue date Sep 6, 2022
- Huawei Technologies Co., Ltd.
- Feng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, system and method for traffic data management in wireles...
- Patent number 11,438,800
- Issue date Sep 6, 2022
- Huawei Technologies Co., Ltd.
- Ulas Can Kozat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Buffer control method, network element, and controller
- Patent number 11,323,394
- Issue date May 3, 2022
- Huawei Technologies Co., Ltd.
- Gangjie He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aggregate rate control method, device, and system
- Patent number 11,088,956
- Issue date Aug 10, 2021
- Huawei Technologies Co., Ltd.
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for selecting public land mobile network
- Patent number 11,089,528
- Issue date Aug 10, 2021
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Congestion control in a network
- Patent number 10,945,193
- Issue date Mar 9, 2021
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for paging processing and information...
- Patent number 10,757,614
- Issue date Aug 25, 2020
- Huawei Technologies Co., Ltd.
- Yu Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for data connection management
- Patent number 10,743,365
- Issue date Aug 11, 2020
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handover method and mobility management network element
- Patent number 10,582,424
- Issue date Mar 3, 2020
- Huawei Technologies Co., Ltd.
- Feng Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault detection method, gateway, user equipment, and communications...
- Patent number 10,567,216
- Issue date Feb 18, 2020
- Huawei Technologies Co., Ltd.
- Yijun Yu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, apparatus, and system for selecting public land mobile network
- Patent number 10,568,013
- Issue date Feb 18, 2020
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing circuit switched services in an evolved packet network
- Patent number 10,531,343
- Issue date Jan 7, 2020
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data service processing method, apparatus, and system in roaming sc...
- Patent number 10,382,943
- Issue date Aug 13, 2019
- Huawei Technologies Co., Ltd.
- Chunguang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Congestion control method and apparatus
- Patent number 10,334,505
- Issue date Jun 25, 2019
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for paging processing and information...
- Patent number 10,306,517
- Issue date May 28, 2019
- Huawei Technologies Co., Ltd.
- Yu Yin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for selecting public land mobile network
- Patent number 10,225,778
- Issue date Mar 5, 2019
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus and system for data connection management
- Patent number 10,219,316
- Issue date Feb 26, 2019
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for online subscription data configur...
- Patent number 10,182,341
- Issue date Jan 15, 2019
- Huawei Technologies Co., Ltd.
- Youyang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for dynamically switching mobile network, subscription manag...
- Patent number 10,070,288
- Issue date Sep 4, 2018
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for processing network sharing
- Patent number 9,967,733
- Issue date May 8, 2018
- Huawei Technologies Co., Ltd.
- Yanping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for online subscription data configur...
- Patent number 9,955,339
- Issue date Apr 24, 2018
- Huawei Technologies Co., Ltd.
- Youyang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fault detection method, gateway, user equipment, and communications...
- Patent number 9,942,088
- Issue date Apr 10, 2018
- Huawei Technologies Co., Ltd.
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dynamic resource adjustment based on netwo...
- Patent number 9,930,534
- Issue date Mar 27, 2018
- Huawei Technologies Co., Ltd.
- Shuo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing circuit switched services in an evolved packet network
- Patent number 9,894,563
- Issue date Feb 13, 2018
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Network Management Service Intent Execution Method, Apparatus, and...
- Publication number 20250202792
- Publication date Jun 19, 2025
- Huawei Technologies Co., Ltd
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Management Method, Apparatus, and System, and Storage Medium
- Publication number 20250023788
- Publication date Jan 16, 2025
- Huawei Technologies Co., Ltd
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEASUREMENT METHOD AND MEASUREMENT APPARATUS
- Publication number 20240406780
- Publication date Dec 5, 2024
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RESOLVING INTENT CONFLICT
- Publication number 20240356821
- Publication date Oct 24, 2024
- HUAWEI TECHOLOGIES CO., LTD.
- Wen Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTENT MANAGEMENT METHOD AND COMMUNICATION APPARATUS
- Publication number 20240356818
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FAULT LOCATION METHOD AND APPARATUS
- Publication number 20240357391
- Publication date Oct 24, 2024
- Huawei Technologies Co., Ltd
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTENT PRE-EVALUATION METHOD AND APPARATUS
- Publication number 20240267304
- Publication date Aug 8, 2024
- Huawei Technologies Co., Ltd
- Wen YAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND APPARATUS
- Publication number 20240223456
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND RELATED APPARATUS
- Publication number 20240163828
- Publication date May 16, 2024
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND APPARATUS
- Publication number 20240119362
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Xietian Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ENABLING INTENT AND APPARATUS
- Publication number 20240113931
- Publication date Apr 4, 2024
- Huawei Technologies Co., Ltd
- Yexing Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20240089802
- Publication date Mar 14, 2024
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK MANAGEMENT METHOD AND RELATED DEVICE
- Publication number 20240080249
- Publication date Mar 7, 2024
- Huawei Technologies Co., Ltd
- Cheng HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION METHOD, APPARATUS, AND DEVICE
- Publication number 20240056449
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Cheng Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODEL DATA SENDING METHOD AND APPARATUS
- Publication number 20230351207
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Wen YAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POLICY CONFLICT MANAGEMENT METHOD, APPARATUS, AND SYSTEM
- Publication number 20230344717
- Publication date Oct 26, 2023
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODEL DISTILLATION TRAINING METHOD, RELATED APPARATUS AND DEVICE, A...
- Publication number 20230289600
- Publication date Sep 14, 2023
- Huawei Technologies Co., Ltd
- Wen Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTENT MAINTENANCE METHOD AND APPARATUS
- Publication number 20230291651
- Publication date Sep 14, 2023
- Huawei Technologies Co., Ltd
- Yexing Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FEDERATED LEARNING METHOD, APPARATUS, AND SYSTEM
- Publication number 20230274192
- Publication date Aug 31, 2023
- Huawei Technologies Co., Ltd
- Chujie Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILITY MANAGEMENT METHOD AND APPARATUS
- Publication number 20230209450
- Publication date Jun 29, 2023
- Huawei Technologies Co., Ltd
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE TRAFFIC STEERING METHOD AND APPARATUS
- Publication number 20230189057
- Publication date Jun 15, 2023
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Intent Negotiation Method and Apparatus
- Publication number 20230164034
- Publication date May 25, 2023
- Huawei Technologies Co., Ltd
- Xianming Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUALITY OF SERVICE MANAGEMENT METHOD AND APPARATUS
- Publication number 20230108693
- Publication date Apr 6, 2023
- Huawei Technologies Co., Ltd
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTENT STATE MANAGEMENT METHOD, NETWORK ELEMENT, AND SYSTEM
- Publication number 20220417862
- Publication date Dec 29, 2022
- Huawei Technologies Co., Ltd
- Yexing LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Latency Obtaining Method And Apparatus, And Latency Optimization Me...
- Publication number 20220021596
- Publication date Jan 20, 2022
- Huawei Technologies Co., Ltd
- Xianming LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Method, Device, And System
- Publication number 20220022122
- Publication date Jan 20, 2022
- Huawei Technologies Co., Ltd
- Longyu CAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR INSTANTIATING VIRTUALIZED NETWORK FUNCTION
- Publication number 20210342178
- Publication date Nov 4, 2021
- Huawei Technologies Co., Ltd
- Dongrun QIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS
- Publication number 20210204199
- Publication date Jul 1, 2021
- Huawei Technologies Co., Ltd
- Yijun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK ELEMENT SELECTION METHOD AND APPARATUS
- Publication number 20210204194
- Publication date Jul 1, 2021
- Huawei Technologies Co., Ltd
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signaling Transmission Interface Compatibility Method and Apparatus
- Publication number 20210195401
- Publication date Jun 24, 2021
- Huawei Technologies Co., Ltd
- Longyu Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Intent state management method, network element, and system

Communication method and communications apparatus

Communication method, device, and system

Signaling transmission interface compatibility method and apparatus

Intent negotiation method and apparatus

Method, apparatus and system for data connection management

Handover method and mobility management network element

Apparatus, system and method for traffic data management in wireles...

Buffer control method, network element, and controller

Aggregate rate control method, device, and system

Method, apparatus, and system for selecting public land mobile network

Congestion control in a network

Method, apparatus and system for paging processing and information...

Method, apparatus and system for data connection management

Handover method and mobility management network element

Fault detection method, gateway, user equipment, and communications...

Method, apparatus, and system for selecting public land mobile network

Processing circuit switched services in an evolved packet network

Data service processing method, apparatus, and system in roaming sc...

Congestion control method and apparatus

Method, apparatus and system for paging processing and information...

Method, apparatus, and system for selecting public land mobile network

Method, apparatus and system for data connection management

Method, apparatus, and system for online subscription data configur...

Method for dynamically switching mobile network, subscription manag...

Method, apparatus, and system for processing network sharing

Method, apparatus, and system for online subscription data configur...

Fault detection method, gateway, user equipment, and communications...

Method and apparatus for dynamic resource adjustment based on netwo...

Processing circuit switched services in an evolved packet network

Patents Applicationslast 30 patents

Network Management Service Intent Execution Method, Apparatus, and...

Data Management Method, Apparatus, and System, and Storage Medium

MEASUREMENT METHOD AND MEASUREMENT APPARATUS

METHOD AND APPARATUS FOR RESOLVING INTENT CONFLICT

INTENT MANAGEMENT METHOD AND COMMUNICATION APPARATUS

FAULT LOCATION METHOD AND APPARATUS

INTENT PRE-EVALUATION METHOD AND APPARATUS

COMMUNICATION METHOD AND APPARATUS

COMMUNICATION METHOD AND RELATED APPARATUS

INFORMATION TRANSMISSION METHOD AND APPARATUS

METHOD FOR ENABLING INTENT AND APPARATUS

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

NETWORK MANAGEMENT METHOD AND RELATED DEVICE

COMMUNICATION METHOD, APPARATUS, AND DEVICE

MODEL DATA SENDING METHOD AND APPARATUS

POLICY CONFLICT MANAGEMENT METHOD, APPARATUS, AND SYSTEM

MODEL DISTILLATION TRAINING METHOD, RELATED APPARATUS AND DEVICE, A...

INTENT MAINTENANCE METHOD AND APPARATUS

FEDERATED LEARNING METHOD, APPARATUS, AND SYSTEM

MOBILITY MANAGEMENT METHOD AND APPARATUS

SERVICE TRAFFIC STEERING METHOD AND APPARATUS

Intent Negotiation Method and Apparatus

QUALITY OF SERVICE MANAGEMENT METHOD AND APPARATUS

INTENT STATE MANAGEMENT METHOD, NETWORK ELEMENT, AND SYSTEM

Latency Obtaining Method And Apparatus, And Latency Optimization Me...

Communication Method, Device, And System

METHOD AND DEVICE FOR INSTANTIATING VIRTUALIZED NETWORK FUNCTION

COMMUNICATION METHOD AND COMMUNICATIONS APPARATUS

NETWORK ELEMENT SELECTION METHOD AND APPARATUS

Signaling Transmission Interface Compatibility Method and Apparatus