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Patents Grants
last 30 patents
Information
Patent Grant
User plane setup during 5G system to evolved packet system handover
Patent number
12,075,305
Issue date
Aug 27, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling of NAS container in registration request at AMF re-allocation
Patent number
12,069,471
Issue date
Aug 20, 2024
Telefonaktiebolaget LM Ericsson (publ)
Peter Hedman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
N2 notification procedure improvement
Patent number
12,022,554
Issue date
Jun 25, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for facilitating roaming of terminal device
Patent number
11,991,603
Issue date
May 21, 2024
Telefonaktiebolagget LM Ericsson (Publ)
Juying Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
EPC enhancement for long DRX and power saving state
Patent number
11,968,618
Issue date
Apr 23, 2024
Telefonaktiebolaget L M Ericsson (Publ)
Yong Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for alternative data over non-access stratu...
Patent number
11,937,337
Issue date
Mar 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment (UE) reachability request parameter for suspended ra...
Patent number
11,937,326
Issue date
Mar 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Hans Bertil Rönneke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
AMF reallocation handling using UE exceptions to security context r...
Patent number
11,917,412
Issue date
Feb 27, 2024
Telefonaktiebolaget LM Ericsson (publ)
Vlasios Tsiatsis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrity protection
Patent number
11,917,073
Issue date
Feb 27, 2024
Telefonaktiebolaget LM Ericsson (publ)
Vesa Torvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling a UE that is in the idle state
Patent number
11,889,405
Issue date
Jan 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
PDN and PDU session type mapping and capability discovery
Patent number
11,849,364
Issue date
Dec 19, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communications
Patent number
11,849,315
Issue date
Dec 19, 2023
Telefonaktiebolaget LM Ericsson (publ)
Christine Jost
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
AMF relocation with N3IWF handling
Patent number
11,800,440
Issue date
Oct 24, 2023
Telefonaktiebolaget LM Ericsson (publ)
Daniel Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network function handling in the context of inter-management functi...
Patent number
11,792,697
Issue date
Oct 17, 2023
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service request handling
Patent number
11,758,603
Issue date
Sep 12, 2023
Telefonaktiebolaget LM Ericsson (publ)
Peter Ramle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods providing UE state indication upon delivery failure and rel...
Patent number
11,751,269
Issue date
Sep 5, 2023
Telefonaktiebolaget LM Ericsson (publ)
Angelo Centonza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Nodes and methods for handling paging
Patent number
11,729,742
Issue date
Aug 15, 2023
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods providing dynamic NEF tunnel allocation and related network...
Patent number
11,722,568
Issue date
Aug 8, 2023
Telefonaktiebolaget LM Ericsson (publ)
Hans Bertil Rönneke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection and handling of failure on user plane path
Patent number
11,659,611
Issue date
May 23, 2023
Telefonaktiebolaget LM Ericsson (pub!)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for selecting a session management entity f...
Patent number
11,659,462
Issue date
May 23, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancement of MT SM delivery for EDRX enabled mobile terminals
Patent number
11,641,567
Issue date
May 2, 2023
Telefonaktiebolaget LM Ericsson (publ)
Yong Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
SMF service area information provision
Patent number
11,622,318
Issue date
Apr 4, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatuses and methods for network scheduled UE transition to CM-c...
Patent number
11,533,708
Issue date
Dec 20, 2022
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User plane model for non-3GPP access to fifth generation core network
Patent number
11,463,527
Issue date
Oct 4, 2022
Telefonaktiebolaget L M Ericsson (Publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
PDN and PDU session type mapping and capability discovery
Patent number
11,432,215
Issue date
Aug 30, 2022
Telefonaktiebolaget LM Ericsson (publ)
Stefan Rommer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network function handling in the context of inter-management functi...
Patent number
11,382,006
Issue date
Jul 5, 2022
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reset of dynamic allowed area list for a UE
Patent number
11,375,358
Issue date
Jun 28, 2022
Telefonaktiebolaget LM Ericsson publ
Peter Ramle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrity protection
Patent number
11,296,890
Issue date
Apr 5, 2022
Telefonaktiebolaget LM Ericsson (publ)
Vesa Torvinen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and node for handling handover in 5G networks
Patent number
11,297,551
Issue date
Apr 5, 2022
Telefonaktiebolaget LM Ericsson (publ)
Peter Ramle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Notifications concerning UE unreachability
Patent number
11,290,982
Issue date
Mar 29, 2022
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
HANDLING A UE THAT IS IN THE IDLE STATE
Publication number
20240224166
Publication date
Jul 4, 2024
Telefonaktiebolaget LM Ericsson (publ)
Stefan ROMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods for Indicating Reduced Capability UE Information
Publication number
20240187843
Publication date
Jun 6, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mohammed Yazid Lyazidi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXTENDED DISCONTINUOUS RECEPTION DIFFERENTIATION FOR NEW RADIO (NR)
Publication number
20240187990
Publication date
Jun 6, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EXTENDED DRX ASSISTANCE SIGNALING
Publication number
20240179792
Publication date
May 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas HÖGLUND
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PDN AND PDU SESSION TYPE MAPPING AND CAPABILITY DISCOVERY
Publication number
20240155453
Publication date
May 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Stefan ROMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATIONS
Publication number
20240121601
Publication date
Apr 11, 2024
Telefonaktiebolaget LM Ericsson (publ)
Christine Jost
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURATION OF DOWNLINK DATA MEASUREMENT AT MOBILE TERMINATING EA...
Publication number
20240107593
Publication date
Mar 28, 2024
Telefonaktiebolaget LM Ericsson (publ)
Hans Bertil RÖNNEKE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STATUS EVENT HANDLING ASSOCIATED WITH A SESSION MANAGEMENT FUNCTION...
Publication number
20240080655
Publication date
Mar 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NODES AND METHODS FOR HANDLING PAGING
Publication number
20240031986
Publication date
Jan 25, 2024
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HANDLING QOS UPDATING DURING XN HANDOVER
Publication number
20230422107
Publication date
Dec 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Nianshan SHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS PROVIDING DYNAMIC NEF TUNNEL ALLOCATION AND RELATED NETWORK...
Publication number
20230421641
Publication date
Dec 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Hans Bertil Rönneke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND DEVICES FOR NETWORK FUNCTION DISCOVERY AND SELECTION
Publication number
20230370830
Publication date
Nov 16, 2023
Telefonaktiebolaget LM Ericsson (publ)
Ann-Christine SANDER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
QoS UPDATE HANDLING ALTERNATIVES DURING Xn HO
Publication number
20230337069
Publication date
Oct 19, 2023
Telefonaktiebolaget LM Ericsson (publ)
Nianshan Shi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UE OFFSET TO AVOID PAGING COLLISION FOR MULTI-USIM DEVICES
Publication number
20230300787
Publication date
Sep 21, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mai-Anh PHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Detection and Handling of Failure on User Plane Path
Publication number
20230284311
Publication date
Sep 7, 2023
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER PLANE SETUP DURING 5G SYSTEM TO EVOLVED PACKET SYSTEM HANDOVER
Publication number
20230284114
Publication date
Sep 7, 2023
Telefonaktiebolaget LM Ericsson (publ)
Qian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPDATE SERVICE OPERATION FOR SHORT MESSAGE SERVICE (SMS) SERVICE
Publication number
20230247394
Publication date
Aug 3, 2023
Telefonaktiebolaget LM Ericsson (publ)
Yunjie LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE REQUEST HANDLING
Publication number
20230224990
Publication date
Jul 13, 2023
Telefonaktiebolaget LM Ericsson (publ)
Peter RAMLE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NEGOTIATING TRANSMISSION GAPS FOR A RADIO RESOURCE CONTROL CONNECTE...
Publication number
20230199893
Publication date
Jun 22, 2023
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUBSCRIPTION BASED SERVICE RESTRICTION
Publication number
20230189121
Publication date
Jun 15, 2023
Telefonaktiebolaget LM Ericsson (publ)
Peter HEDMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SESSION MANGEMENT FUNCTION SERVICE AREA INFORMATION PROVISION
Publication number
20230156580
Publication date
May 18, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan ROMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK REQUESTED REGISTRATION PROCEDURE INITIATION
Publication number
20230156653
Publication date
May 18, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mikael Wass
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROBUST NAS LAYER SIGNALING
Publication number
20230121717
Publication date
Apr 20, 2023
Telefonaktiebolaget LM Ericsson (publ)
Prajwol Kumar NAKARMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PDN AND PDU SESSION TYPE MAPPING AND CAPABILITY DISCOVERY
Publication number
20230057663
Publication date
Feb 23, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan ROMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSFERRING DATA FLOWS FOR PDU SESSIONS AT 5GS TO EPS MOBILITY
Publication number
20230018958
Publication date
Jan 19, 2023
Telefonaktiebolaget LM Ericsson (publ)
Juying Gan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GRACEFUL LEAVING PROCEDURE FOR MULTIPLE USIM UE
Publication number
20220408519
Publication date
Dec 22, 2022
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MESSAGES RELATING TO LOCATION SERVICES
Publication number
20220394655
Publication date
Dec 8, 2022
Telefonaktiebolaget LM Ericsson (publ)
Ritesh SHREEVASTAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER PLANE MODEL FOR NON-3GPP ACCESS TO FIFTH GENERATION CORE NETWORK
Publication number
20220360634
Publication date
Nov 10, 2022
Stefan ROMMER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE TERMINATING INFORMATION DELIVERY FOR MULITPLE USIM UE
Publication number
20220330195
Publication date
Oct 13, 2022
Telefonaktiebolaget LM Ericsson (publ)
Qian CHEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HANDLING OF NAS CONTAINER IN REGISTRATION REQUEST AT AMF RE-ALLOCATION
Publication number
20220322080
Publication date
Oct 6, 2022
Telefonaktiebolaget LM Ericsson (publ)
Peter Hedman
H04 - ELECTRIC COMMUNICATION TECHNIQUE