Stefan Rommer

Person

Vastra Frolunda, SE

People

Patents Grantslast 30 patents

Information Patent Grant
VPLMN policy control
- Patent number 12,167,497
- Issue date Dec 10, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Lasse Olsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminating information delivery for mulitple USIM UE
- Patent number 12,127,150
- Issue date Oct 22, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Qian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method and nodes for handling access to EPC services via a non-3GPP...
- Patent number 11,997,091
- Issue date May 28, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Chunbo Wang
- 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
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
Methods for tracking area management for moving RAN
- Patent number 11,871,332
- Issue date Jan 9, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Helka-Liina Määttänen
- 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
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
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
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
Node and method for managing a data flow between networks of differ...
- Patent number 11,678,231
- Issue date Jun 13, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Rommer
- 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
Selection of IP version
- Patent number 11,659,621
- Issue date May 23, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Jan Backman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conditional packets forward control rules
- Patent number 11,641,611
- 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
Protecting WLCP message exchange between TWAG and UE
- Patent number 11,490,252
- Issue date Nov 1, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Dinand Roeland
- 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
PDU session management
- Patent number 11,412,473
- Issue date Aug 9, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Paul Schliwa-Bertling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selection of IP version
- Patent number 11,375,576
- Issue date Jun 28, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Jan Backman
- 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
Information Patent Grant
Conditional packets forward control rules
- Patent number 11,272,419
- Issue date Mar 8, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Yong Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and nodes for handling access to EPC services via a non-3GPP...
- Patent number 11,271,937
- Issue date Mar 8, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Chunbo Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service request handling
- Patent number 11,229,074
- Issue date Jan 18, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Peter Ramle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handling a UE that is in the idle state
- Patent number 11,202,249
- Issue date Dec 14, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Rommer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AMF relocation with N3IWF handling
- Patent number 11,178,603
- Issue date Nov 16, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Daniel Nilsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Presence reporting areas for the UE
- Patent number 11,159,934
- Issue date Oct 26, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Qian Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging policy differentiation in 5G system
- Patent number 11,064,457
- Issue date Jul 13, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Aldo Bolle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACCESS CONTROL (ACL) FOR INDIRECT DATA FORWARDING DURING S1 AND NG...
- Publication number 20240414599
- Publication date Dec 12, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Qian CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTISESSION PAP/CHAP SUPPORT FOR WWC
- Publication number 20240236670
- Publication date Jul 11, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- David Ian ALLAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
USER EQUIPMENT (UE) HANDLING OF MULTIPLE BROADCASTED TRACKING AREA...
- Publication number 20240172094
- Publication date May 23, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Helka-Liina MÄÄTTÄNEN
- 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
METHOD AND APPARATUS FOR AUTHENTICATION
- Publication number 20240129312
- Publication date Apr 18, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Wen Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, ENTITIES AND COMPUTER READABLE MEDIA FOR NON-3GPP ACCESS A...
- Publication number 20240056446
- Publication date Feb 15, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- David CASTELLANOS ZAMORA
- 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
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
TRACKING AREA UPDATE PROCEDURE FOR NTN
- Publication number 20230362864
- Publication date Nov 9, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Helka-Liina Määttänen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NODE AND METHOD FOR MANAGING A DATA FLOW BETWEEN NETWORKS OF DIFFER...
- Publication number 20230337067
- Publication date Oct 19, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan ROMMER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EARTH-FIXED CELL ID FOR NON-TERRESTRIAL NETWORKS
- Publication number 20230327748
- Publication date Oct 12, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Rommer
- 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
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
METHODS AND APPARATUSES FOR ESTABLISHMENT OF PDU SESSION
- Publication number 20230199595
- Publication date Jun 22, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Yunjie LU
- 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
Application Identification in Access Traffic Steering, Switching, a...
- Publication number 20230113519
- Publication date Apr 13, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Susana Fernandez Alonso
- 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
PDU SESSION MANAGEMENT
- Publication number 20230016378
- Publication date Jan 19, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Paul SCHLIWA-BERTLING
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELECTION OF IP VERSION
- Publication number 20220418038
- Publication date Dec 29, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Jan BACKMAN
- 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
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
METHOD AND NODES FOR HANDLING ACCESS TO EPC SERVICES VIA A NON-3GPP...
- Publication number 20220255936
- Publication date Aug 11, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Chunbo WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VPLMN POLICY CONTROL
- Publication number 20220217524
- Publication date Jul 7, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Lasse Olsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Apparatuses for Implementing Mobile Terminating Call
- Publication number 20220166878
- Publication date May 26, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Lei XIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, Apparatus for Synchronization of Status of QoS Flow in Comm...
- Publication number 20220159502
- Publication date May 19, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Juying Gan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUSES FOR SUPPORTING A LOCAL AREA NETWORK (LAN)
- Publication number 20220150166
- Publication date May 12, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Yong YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVICE REQUEST HANDLING
- Publication number 20220141903
- Publication date May 5, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Peter RAMLE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Stefan Rommer

Person

Patents Grantslast 30 patents

VPLMN policy control

Mobile terminating information delivery for mulitple USIM UE

User plane setup during 5G system to evolved packet system handover

Method and nodes for handling access to EPC services via a non-3GPP...

Methods and apparatuses for facilitating roaming of terminal device

Handling a UE that is in the idle state

Methods for tracking area management for moving RAN

PDN and PDU session type mapping and capability discovery

AMF relocation with N3IWF handling

Service request handling

Nodes and methods for handling paging

Methods providing dynamic NEF tunnel allocation and related network...

Node and method for managing a data flow between networks of differ...

Methods and apparatuses for selecting a session management entity f...

Selection of IP version

Conditional packets forward control rules

SMF service area information provision

Protecting WLCP message exchange between TWAG and UE

User plane model for non-3GPP access to fifth generation core network

PDN and PDU session type mapping and capability discovery

PDU session management

Selection of IP version

Notifications concerning UE unreachability

Conditional packets forward control rules

Method and nodes for handling access to EPC services via a non-3GPP...

Service request handling

Handling a UE that is in the idle state

AMF relocation with N3IWF handling

Presence reporting areas for the UE

Paging policy differentiation in 5G system

Patents Applicationslast 30 patents

ACCESS CONTROL (ACL) FOR INDIRECT DATA FORWARDING DURING S1 AND NG...

MULTISESSION PAP/CHAP SUPPORT FOR WWC

HANDLING A UE THAT IS IN THE IDLE STATE

USER EQUIPMENT (UE) HANDLING OF MULTIPLE BROADCASTED TRACKING AREA...

PDN AND PDU SESSION TYPE MAPPING AND CAPABILITY DISCOVERY

METHOD AND APPARATUS FOR AUTHENTICATION

METHODS, ENTITIES AND COMPUTER READABLE MEDIA FOR NON-3GPP ACCESS A...

NODES AND METHODS FOR HANDLING PAGING

METHODS PROVIDING DYNAMIC NEF TUNNEL ALLOCATION AND RELATED NETWORK...

TRACKING AREA UPDATE PROCEDURE FOR NTN

NODE AND METHOD FOR MANAGING A DATA FLOW BETWEEN NETWORKS OF DIFFER...

EARTH-FIXED CELL ID FOR NON-TERRESTRIAL NETWORKS

USER PLANE SETUP DURING 5G SYSTEM TO EVOLVED PACKET SYSTEM HANDOVER

SERVICE REQUEST HANDLING

NEGOTIATING TRANSMISSION GAPS FOR A RADIO RESOURCE CONTROL CONNECTE...

METHODS AND APPARATUSES FOR ESTABLISHMENT OF PDU SESSION

SESSION MANGEMENT FUNCTION SERVICE AREA INFORMATION PROVISION

Application Identification in Access Traffic Steering, Switching, a...

PDN AND PDU SESSION TYPE MAPPING AND CAPABILITY DISCOVERY

PDU SESSION MANAGEMENT

SELECTION OF IP VERSION

GRACEFUL LEAVING PROCEDURE FOR MULTIPLE USIM UE

USER PLANE MODEL FOR NON-3GPP ACCESS TO FIFTH GENERATION CORE NETWORK

MOBILE TERMINATING INFORMATION DELIVERY FOR MULITPLE USIM UE

METHOD AND NODES FOR HANDLING ACCESS TO EPC SERVICES VIA A NON-3GPP...

VPLMN POLICY CONTROL

Methods and Apparatuses for Implementing Mobile Terminating Call

Method, Apparatus for Synchronization of Status of QoS Flow in Comm...

METHODS AND APPARATUSES FOR SUPPORTING A LOCAL AREA NETWORK (LAN)

SERVICE REQUEST HANDLING