Inventor
SHU LIN
CN56 patents
⚠️ This page may combine multiple inventors who share the name “SHU LIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
47 patentsUS11528770B2Dec 13, 2022
Session management method, apparatus, and system
HUAWEI TECH CO LTD6 citations84
US11310266B2Apr 19, 2022
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD3 citations84
US10944786B2Mar 9, 2021
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD7 citations84
US10419938B2Sep 17, 2019
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD7 citations84
US12003533B2Jun 4, 2024
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD1 citations73
US11206537B2Dec 21, 2021
Session activation method, apparatus, and system
HUAWEI TECH CO LTD2 citations73
US10701585B2Jun 30, 2020
Access method and apparatus
HUAWEI TECH CO LTD3 citations73
US10701744B2Jun 30, 2020
Service continuity ensuring method, control plane gateway, and mobility management network element
HUAWEI TECH CO LTD1 citations73
US10638527B2Apr 28, 2020
Service continuity ensuring method, control plane gateway, and mobility management network element
HUAWEI TECH CO LTD1 citations73
US10433175B2Oct 1, 2019
Access control method, user equipment, and network device
HUAWEI TECH CO LTD2 citations73
US10362557B2Jul 23, 2019
Downlink data notification message sending method, and apparatus
HUAWEI TECH CO LTD1 citations73
US9838915B2Dec 5, 2017
Method and apparatus for displaying network name
HUAWEI TECH CO LTD3 citations73
US9992760B2Jun 5, 2018
Method for updating RPLMN information and user equipment
HUAWEI TECH CO LTD3 citations72
US9854480B2Dec 26, 2017
Method for selecting long term evolution LTE network and device
HUAWEI TECH CO LTD2 citations72
US9491732B2Nov 8, 2016
Paging processing method, user equipment and system
HUAWEI TECH CO LTD6 citations70
US12495070B2Dec 9, 2025
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD0 citations63
US12356491B2Jul 8, 2025
Session management method, apparatus, and system
HUAWEI TECH CO LTD1 citations63
US11736519B2Aug 22, 2023
Mobile communication method, apparatus, and device
HUAWEI TECH CO LTD0 citations63
US11147012B2Oct 12, 2021
DCN processing method for PLMN, UE, and DCN serving node
HUAWEI TECH CO LTD0 citations63
US9369932B2Jun 14, 2016
Method and apparatus for displaying network name
HUAWEI TECH CO LTD2 citations63
US11432351B2Aug 30, 2022
Service continuity ensuring method, control plane gateway, and mobility management network element
HUAWEI TECH CO LTD0 citations62
US11363502B2Jun 14, 2022
Voice call processing method and terminal device
HUAWEI TECH CO LTD0 citations62
US11044696B2Jun 22, 2021
Downlink data notification message sending method, and apparatus
HUAWEI TECH CO LTD0 citations62
US8768386B2Jul 1, 2014
Method, apparatus and system for processing short message
HUAWEI TECH CO LTD2 citations62
US12317367B2May 27, 2025
Session processing method and communication apparatus
HUAWEI TECH CO LTD0 citations61
US12532286B2Jan 20, 2026
Method and apparatus for policy-based access to networks
HUAWEI TECH CO LTD0 citations59
US11902870B2Feb 13, 2024
Notification information display method and apparatus
HUAWEI TECH CO LTD0 citations59
US12028918B2Jul 2, 2024
SMS processing method in internet of things, mobility management network element, and terminal device
HUAWEI TECH CO LTD0 citations56
US11134533B2Sep 28, 2021
SMS processing method in internet of things, mobility management network element, and terminal device
HUAWEI TECH CO LTD0 citations56
US10827543B2Nov 3, 2020
Service continuity ensuring method, control plane gateway, and mobility management network element
HUAWEI TECH CO LTD0 citations52
US10827393B2Nov 3, 2020
Voice call processing method and terminal device
HUAWEI TECH CO LTD0 citations52
US10708883B2Jul 7, 2020
Downlink data notification message sending method, and apparatus
HUAWEI TECH CO LTD0 citations52
US10701625B2Jun 30, 2020
DCN processing method for PLMN, UE, and DCN serving node
HUAWEI TECH CO LTD0 citations52
US10674363B2Jun 2, 2020
Access control method, user equipment, and network device
HUAWEI TECH CO LTD0 citations52
US10595350B2Mar 17, 2020
Service continuity ensuring method, control plane gateway, and mobility management network element
HUAWEI TECH CO LTD0 citations52
US9986465B2May 29, 2018
Method and system for returning to long term evolution network and mobile switching center
HUAWEI TECH CO LTD0 citations52
US9838958B2Dec 5, 2017
Method and device for network selection from shared network
HUAWEI TECH CO LTD1 citations52
US9729503B2Aug 8, 2017
Network name processing method and mobility management network element device
HUAWEI TECH CO LTD0 citations52
US9497665B2Nov 15, 2016
Method and system for returning to long term evolution network and mobile switching center
HUAWEI TECH CO LTD1 citations52
US9467961B2Oct 11, 2016
Method and device for establishing GS association
HUAWEI TECH CO LTD0 citations52
US9398170B2Jul 19, 2016
Method, apparatus, and system for processing charging information
HUAWEI TECH CO LTD0 citations52
US12347321B2Jul 1, 2025
Method for detecting unauthorized uncrewed aerial vehicle, apparatus, and system
HUAWEI TECH CO LTD0 citations51
US12184388B2Dec 31, 2024
Abnormal offline state determining method and related apparatus
HUAWEI TECH CO LTD0 citations51
US12035174B2Jul 9, 2024
Rate control method, apparatus, and system
HUAWEI TECH CO LTD0 citations51
US10667203B2May 26, 2020
Cell selection method and apparatus
HUAWEI TECH CO LTD0 citations51
US10154450B2Dec 11, 2018
Cell selection method and apparatus
HUAWEI TECH CO LTD0 citations51
US9438594B2Sep 6, 2016
Method and apparatus for establishing tunnel data security channel
HUAWEI TECH CO LTD0 citations51
UNIV SOUTH CHINA TECH
2 patentsINST AUTOMATION CAS
1 patentShowing the top 50 of 56 patents by PatentIndex Score.