Karl Norrman

Person

Stockholm, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-RAT access stratum security
- Patent number 12,185,101
- Issue date Dec 31, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Osman Nuri Can Yilmaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security context in a wireless communication system
- Patent number 12,137,380
- Issue date Nov 5, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Prajwol Kumar Nakarmi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatus and machine-readable media relating to machine-l...
- Patent number 12,132,619
- Issue date Oct 29, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Karl Norrman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network architecture, methods, and devices for a wireless communica...
- Patent number 12,021,609
- Issue date Jun 25, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for integrity protection of user plane data
- Patent number 12,022,293
- Issue date Jun 25, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Monica Wifvesson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for the handling of data radio bearer integrity...
- Patent number 11,997,738
- Issue date May 28, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Wager
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security context handling in 5G during idle mode
- Patent number 11,924,630
- Issue date Mar 5, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arrangement in a telecommunication system
- Patent number 11,917,055
- Issue date Feb 27, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Rolf Blom
- 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
Methods of verifying that a first device and a second device are ph...
- Patent number 11,792,025
- Issue date Oct 17, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Karl Norrman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nodes for use in a communication network and methods of operating t...
- Patent number 11,758,443
- Issue date Sep 12, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Rasmus Axén
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Security context handling in 5G during connected mode
- Patent number 11,743,718
- Issue date Aug 29, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication between a communication device and a network device
- Patent number 11,722,473
- Issue date Aug 8, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Näslund
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replay protection for resume procedure
- Patent number 11,696,127
- Issue date Jul 4, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Magnus Stattin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-RAT access stratum security
- Patent number 11,653,199
- Issue date May 16, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Osman Nuri Can Yilmaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identifiers in a wireless communication system
- Patent number 11,595,822
- Issue date Feb 28, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Prajwol Kumar Nakarmi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for integrity protection of user plane data
- Patent number 11,558,745
- Issue date Jan 17, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Monica Wifvesson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
First network node, second network node, wireless device and method...
- Patent number 11,553,299
- Issue date Jan 10, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Sara Modarres Razavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio access nodes and terminal devices in a communication network
- Patent number 11,523,275
- Issue date Dec 6, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Oscar Ohlsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication in device to device discovery
- Patent number 11,516,659
- Issue date Nov 29, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Vesa Lehtovirta
- 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
Security context handling in 5G during connected mode
- Patent number 11,432,141
- Issue date Aug 30, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interworking and integration of different radio access networks
- Patent number 11,412,376
- Issue date Aug 9, 2022
- Telefonaktiebolaget L M Ericsson (Publ)
- Oumer Teyeb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Security context handling in 5G during handover
- Patent number 11,388,592
- Issue date Jul 12, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network architecture, methods, and devices for a wireless communica...
- Patent number 11,381,445
- Issue date Jul 5, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- 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
Node and method for detecting that a wireless device has been commu...
- Patent number 11,297,072
- Issue date Apr 5, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Prajwol Kumar Nakarmi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Refreshing a security context for a mobile device
- Patent number 11,252,561
- Issue date Feb 15, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Karl Norrman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for performing a trustworthiness test on a random number gen...
- Patent number 11,243,744
- Issue date Feb 8, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Näslund
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and devices for protecting data
- Patent number 11,232,718
- Issue date Jan 25, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Karl Norrman
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...
- Publication number 20240430176
- Publication date Dec 26, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Karl NORRMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20240421931
- Publication date Dec 19, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR INTEGRITY PROTECTION OF USER PLANE DATA
- Publication number 20240357358
- Publication date Oct 24, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Monica WIFVESSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK
- Publication number 20240305978
- Publication date Sep 12, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Oscar OHLSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security Context Handling in 5G During Idle Mode
- Publication number 20240073683
- Publication date Feb 29, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-RAT Access Stratum Security
- Publication number 20230269578
- Publication date Aug 24, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Osman Nuri Can Yilmaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20230224059
- Publication date Jul 13, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR INTEGRITY PROTECTION OF USER PLANE DATA
- Publication number 20230164562
- Publication date May 25, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Monica WIFVESSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20230109947
- Publication date Apr 13, 2023
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK
- Publication number 20230072080
- Publication date Mar 9, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Oscar OHLSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security Context Handling in 5G During Connected Mode
- Publication number 20220360980
- Publication date Nov 10, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...
- Publication number 20220321423
- Publication date Oct 6, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Karl NORRMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...
- Publication number 20220294606
- Publication date Sep 15, 2022
- Karl NORRMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...
- Publication number 20220292398
- Publication date Sep 15, 2022
- Karl NORRMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...
- Publication number 20220294706
- Publication date Sep 15, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Karl NORRMAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRITY PROTECTION
- Publication number 20220224543
- Publication date Jul 14, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Vesa TORVINEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY CONTEXT IN A WIRELESS COMMUNICATION SYSTEM
- Publication number 20220086706
- Publication date Mar 17, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Prajwol Kumar Nakarmi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security Context Handling in 5G During Idle Mode
- Publication number 20210360397
- Publication date Nov 18, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Arrangement in a Telecommunication System
- Publication number 20210328775
- Publication date Oct 21, 2021
- Rolf Blom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-RAT Access Stratum Security
- Publication number 20210243597
- Publication date Aug 5, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Osman Nuri Can Yilmaz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPLAY PROTECTION FOR RESUME PROCEDURE
- Publication number 20210235265
- Publication date Jul 29, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Magnus STATTIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, COMPUTER PROGRAMS, COMPUTER PROGRAM PRODUCT, COMMUNICATION...
- Publication number 20210226781
- Publication date Jul 22, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Jari ARKKO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION BETWEEN A COMMUNICATION DEVICE AND A NETWORK DEVICE
- Publication number 20210176227
- Publication date Jun 10, 2021
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Mats NÄSLUND
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITY CONTEXT HANDLING IN 5G DURING HANDOVER
- Publication number 20210153013
- Publication date May 20, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Noamen Ben Henda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITY CONTEXT IN A WIRELESS COMMUNICATION SYSTEM
- Publication number 20210144595
- Publication date May 13, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Prajwol Kumar Nakarmi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Architecture, Methods, and Devices for a Wireless Communica...
- Publication number 20210126726
- Publication date Apr 29, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Stefan Parkvall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NODES FOR USE IN A COMMUNICATION NETWORK AND METHODS OF OPERATING T...
- Publication number 20210084544
- Publication date Mar 18, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Rasmus AXÉN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
First Network Node, Second Network Node, Wireless Device and Method...
- Publication number 20210050925
- Publication date Feb 18, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Sara Modarres Razavi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Security Negotiation in Service Based Architectures (SBA)
- Publication number 20210014284
- Publication date Jan 14, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Vesa LEHTOVIRTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK
- Publication number 20200404493
- Publication date Dec 24, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Oscar OHLSSON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Karl Norrman

Person

Patents Grantslast 30 patents

Multi-RAT access stratum security

Security context in a wireless communication system

Methods, apparatus and machine-readable media relating to machine-l...

Network architecture, methods, and devices for a wireless communica...

Methods for integrity protection of user plane data

Systems and methods for the handling of data radio bearer integrity...

Security context handling in 5G during idle mode

Method and arrangement in a telecommunication system

Integrity protection

Methods of verifying that a first device and a second device are ph...

Nodes for use in a communication network and methods of operating t...

Security context handling in 5G during connected mode

Communication between a communication device and a network device

Replay protection for resume procedure

Multi-RAT access stratum security

Identifiers in a wireless communication system

Methods for integrity protection of user plane data

First network node, second network node, wireless device and method...

Radio access nodes and terminal devices in a communication network

Authentication in device to device discovery

Protecting WLCP message exchange between TWAG and UE

Security context handling in 5G during connected mode

Interworking and integration of different radio access networks

Security context handling in 5G during handover

Network architecture, methods, and devices for a wireless communica...

Integrity protection

Node and method for detecting that a wireless device has been commu...

Refreshing a security context for a mobile device

Method for performing a trustworthiness test on a random number gen...

Methods and devices for protecting data

Patents Applicationslast 30 patents

METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...

Network Architecture, Methods, and Devices for a Wireless Communica...

METHODS FOR INTEGRITY PROTECTION OF USER PLANE DATA

RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK

Security Context Handling in 5G During Idle Mode

Multi-RAT Access Stratum Security

Network Architecture, Methods, and Devices for a Wireless Communica...

METHODS FOR INTEGRITY PROTECTION OF USER PLANE DATA

Network Architecture, Methods, and Devices for a Wireless Communica...

RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK

Security Context Handling in 5G During Connected Mode

METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...

METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...

METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...

METHODS, APPARATUS AND MACHINE-READABLE MEDIA RELATING TO MACHINE-L...

INTEGRITY PROTECTION

SECURITY CONTEXT IN A WIRELESS COMMUNICATION SYSTEM

Security Context Handling in 5G During Idle Mode

Method and Arrangement in a Telecommunication System

Multi-RAT Access Stratum Security

REPLAY PROTECTION FOR RESUME PROCEDURE

METHODS, COMPUTER PROGRAMS, COMPUTER PROGRAM PRODUCT, COMMUNICATION...

COMMUNICATION BETWEEN A COMMUNICATION DEVICE AND A NETWORK DEVICE

SECURITY CONTEXT HANDLING IN 5G DURING HANDOVER

SECURITY CONTEXT IN A WIRELESS COMMUNICATION SYSTEM

Network Architecture, Methods, and Devices for a Wireless Communica...

NODES FOR USE IN A COMMUNICATION NETWORK AND METHODS OF OPERATING T...

First Network Node, Second Network Node, Wireless Device and Method...

Security Negotiation in Service Based Architectures (SBA)

RADIO ACCESS NODES AND TERMINAL DEVICES IN A COMMUNICATION NETWORK