Inventor
YU WANTAO
CN26 patents
⚠️ This page may combine multiple inventors who share the name “YU WANTAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZTE CORP
18 patentsUS12316757B2May 27, 2025
Method, device, and system for application key generation and management in a communication network for encrypted communication with service applications
ZTE CORP2 citations72
US12156032B2Nov 26, 2024
Method and device for preventing user tracking, storage medium and electronic device
ZTE CORP0 citations62
US12035230B2Jul 9, 2024
Method and apparatus for attaching user equipment to a network slice
ZTE CORP0 citations62
US11503533B2Nov 15, 2022
Method of registration with access and mobility management function re-allocation
ZTE CORP1 citations62
US10454909B2Oct 22, 2019
Key negotiation method and system, network entity and computer storage medium
ZTE CORP1 citations62
US12477327B2Nov 18, 2025
Parameters for application communication establishment
ZTE CORP0 citations61
US12471050B2Nov 11, 2025
Wireless communication method for registration procedure
ZTE CORP0 citations61
US12279163B2Apr 15, 2025
Registration with accessibility and mobility management function re-allocation
ZTE CORP0 citations61
US12170898B2Dec 17, 2024
Methods and devices for establishing secure communication for applications
ZTE CORP1 citations61
US12598067B2Apr 7, 2026
Method, device, and system for updating anchor key in a communication network for encrypted communication with service applications
ZTE CORP0 citations51
US12490087B2Dec 2, 2025
Authentication server function selection in an authentication and key agreement
ZTE CORP0 citations51
US12328305B2Jun 10, 2025
Method, device, and system for anchor key generation and management in a communication network for encrypted communication with service applications
ZTE CORP0 citations51
US12192757B2Jan 7, 2025
Methods and devices for protecting privacy of slice identity information
ZTE CORP0 citations51
US12133069B2Oct 29, 2024
Method and device for reporting capacity, method and device for key agreement, terminal and communication device and system
ZTE CORP0 citations51
US12047394B2Jul 23, 2024
Anti-pseudo base station method and apparatus, and computer-readable storage medium
ZTE CORP0 citations51
US12021867B2Jun 25, 2024
Authentication processing method and device, storage medium, and electronic device
ZTE CORP0 citations48
US9686683B2Jun 20, 2017
Method and system for secure transmission of small data of MTC device group
ZTE CORP0 citations41
US9509778B2Nov 29, 2016
SIP-based method, apparatus and system for secure communication between MTC devices
ZTE CORP0 citations41
YU WANTAO
5 patentsUS8468260B2Jun 18, 2013
Method and system for changing selected home operator of machine to machine equipment
YU WANTAO36 citations92
US9158549B2Oct 13, 2015
Method, apparatus and system for binding MTC device and UICC
YU WANTAO2 citations60
US10085229B2Sep 25, 2018
Method and system for triggering MTC device
YU WANTAO1 citations50
US9241260B2Jan 19, 2016
Key sharing method and system for machine type communication (MTC) server
YU WANTAO1 citations50
US9351159B2May 24, 2016
Method and apparatus for binding universal integrated circuit card and machine type communication device
YU WANTAO0 citations39