Telefonaktiebolaget LM Ericsson (publ) patent applications published on October 12th, 2023

Summary of the patent applications from Telefonaktiebolaget LM Ericsson (publ) on October 12th, 2023

• Telefonaktiebolaget LM Ericsson (publ) has filed several patents recently related to managing communication in wireless networks, session management, backup communication devices, registration procedures, random-access messaging, Listen Before Talk (LBT) mechanisms, scheduling communication with user equipment, monitoring PDCCH candidates, and storing multiple NAS security contexts.

• Notable applications include:
• A technology for managing communication by temporarily pausing a user's device in a wireless network.
• Methods performed by a network node in a radio access network (RAN) to establish dual connectivity with a user equipment (UE) as a secondary node.
• A system and method for managing session requests from User Equipment (UE) in a network, including redundancy capable user plane and subscription information for redundant transmissions.
• A method for exchanging information between a main communication device and a backup communication device.
• A wireless device that connects to multiple networks and performs registration procedures, discarding information from the first set and storing information from the second set.
• A method for a wireless device to communicate with a network node using a random-access message and a physical uplink shared channel (PUSCH) payload.
• Systems and methods for changing the Listen Before Talk (LBT) mechanism in unlicensed networks to reduce collisions and interferences.
• A method for a network node to schedule communication with a user equipment (UE) in multiple serving cells without including a specific field for new data indicator (NDI).
• A method for a communication device to monitor PDCCH candidates and decode PDSCH on semi-persistent scheduling (SPS) resources.
• A user equipment (UE) capable of registering in various wireless communication networks and checking if its Universal Subscriber Identity Module (USIM) supports storing multiple Non-Access Stratum (NAS) security contexts.

Patent applications for Telefonaktiebolaget LM Ericsson (publ) on October 12th, 2023

Controlling Movement of a Virtual Character in a Virtual Reality Environment (18020785)

Main Inventor

Alexander Hunt

In-Network Control of Actuators for Robotic Arms (17926364)

Main Inventor

Csaba Györgyi

ASSISTED GLOBAL NAVIGATION SATELLITE SYSTEM ALGORITHM ENHANCEMENT WHEN NO SERVING CELL IS FOUND (18042006)

Main Inventor

Kai WANG

WATERMARK PROTECTION OF ARTIFICIAL INTELLIGENCE MODEL (18016468)

Main Inventor

N Hari Kumar

METHODS AND SYSTEMS FOR UPDATING MACHINE LEARNING MODELS (18027061)

Main Inventor

Johan HARALDSON

GENERATION OF A 3D POINT CLOUD OF A SCENE (18023008)

Main Inventor

Quinten DEKKER

RADIO FREQUENCY POWER DIVIDER AND CIRCUIT INCLUDING THE SAME (18024096)

Main Inventor

Xiaoqin Zhang

DIELECTRIC FILTER, AND AU, RU OR BS HAVING THE SAME (18022229)

Main Inventor

Yuhua Xiao

Base Station (18022547)

Main Inventor

Tao Xie

Multi-Band Equalizers (18334893)

Main Inventor

Henrik Sjöland

ULTRA-WIDEBAND NON-REFLECTIVE FRONT-END IN MULTIBAND SYSTEM (18019432)

Main Inventor

Xue HUANG

Determination of a Preferred Beam in a Cellular Communication Network Employing Signal Beam-Forming (18132254)

Main Inventor

Andreas Nilsson

EARTH-FIXED CELL ID FOR NON-TERRESTRIAL NETWORKS (18040717)

Main Inventor

Stefan Rommer

UE SELECTION FOR UE AIDED ANTENNA CALIBRATION (18022768)

Main Inventor

Shaohua Li

OVER-THE-AIR BASED ESTIMATION OF PHASE ACCURACY OF A RADIO TRANSCEIVER DEVICE (18023013)

Main Inventor

Lars Persson

Methods and Apparatuses for Windowing-Based Channel Filtering in an OFDM-Based Communication Network (17914909)

Main Inventor

Tore André

COEXISTENCE OF PTRS WITH NR REFERENCE SIGNALS (18020046)

Main Inventor

Mehrnaz Afshang

PROPAGATION DELAY COMPENSATION (18032850)

Main Inventor

Zhenhua ZOU

METHOD AND APPARATUS FOR MULTICAST COMMUNICATION (18012678)

Main Inventor

Rui Fan

MULTI-NUMEROLOGY FRAME STRUCTURE FOR NR OPERATION IN MM-WAVE FREQUENCY BANDS (18327356)

Main Inventor

Jung-Fu CHENG

DETERMINING CONFLICTS BETWEEN KPI TARGETS IN A COMMUNICATIONS NETWORK (18026920)

Main Inventor

Alessandro PREVITI

QUANTUM COMPUTING DEVICE FOR DETERMINING A NETWORK PARAMETER (18018537)

Main Inventor

Mohan Saravanan

Methods and Apparatuses for Providing Quality of Service Handling of User Traffic Transmitted by a Content Provider (18022293)

Main Inventor

Miguel Angel Muñoz De La Torre Alonso

Technique for Determining a Safety-Critical State (18022512)

Main Inventor

Emrah Tomur

METHODS PROVIDING MANAGEMENT OF EMERGENCY SESSIONS AND RELATED DEVICES AND NODES (18203523)

Main Inventor

Monica Wifvesson

METHODS AND NODES FOR DEACTIVATING SERVER NAME INDICATION, SNI, ENCRYPTION IN A TELECOMMUNICATION NETWORK (18023765)

Main Inventor

Miguel Angel MUÑOZ DE LA TORRE ALONSO

SECURE TRANSFER OF POSITIONING INTEGRITY KPI (18012310)

Main Inventor

Ritesh Shreevastav

Technique for Header Integrity in a Relayed Radio Communication (18021080)

Main Inventor

Antonino Orsino

Systems and Methods for Prioritizing Channel State Information Reports (18134938)

Main Inventor

Sebastian Faxér

METHODS AND APPARATUS FOR DATA VOLUME COUNTING (18019272)

Main Inventor

Zhang ZHANG

PROVIDING DATA IN A PDCP MESSAGE (18024799)

Main Inventor

Gunner MILDH

HANDLING OF BUFFERED TRAFFIC DURING INTER-CU MIGRATION OF AN ANCESTOR INTEGRATED ACCESS BACKHAUL (IAB) NODE (18017756)

Main Inventor

Oumer Teyeb

HANDLING REGISTRATIONS OF A USER EQUIPMENT IN DIFFERENT COMMUNICATION NETWORKS (18028167)

Main Inventor

Prajwol Kumar Nakarmi

METHODS PROVIDING DOWNLINK CONTROL INFORMATION AND DOWNLINK DATA USING OVERLAPPING RESOURCES AND RELATED COMMUNICATION DEVICES AND RADIO ACCESS NETWORK NODES (18010568)

Main Inventor

Bikramjit SINGH

DATA INDICATOR FOR DCI SCHEDULING MULTIPLE CELLS (18018620)

Main Inventor

Ajit NIMBALKER

SYSTEMS AND METHODS FOR CHANGING LBT FOR UNLICENSED NETWORKS (18021192)

Main Inventor

Tai Do

BEAM INDICATION IN RANDOM ACCESS (18041156)

Main Inventor

Jan CHRISTOFFERSSON

METHODS PROVIDING INFORMATION MESSAGES INCLUDING RACH REPORTS AND RELATED WIRELESS DEVICES (18333640)

Main Inventor

Ali PARICHEHREHTEROUJENI

A method and communication devices for establishing a connection and for exchanging information between the communication devices over the established connection (17927913)

Main Inventor

Tommy Arngren

POLICY CONTROL FOR REDUNDANT TRANSMISSIONS (18020517)

Main Inventor

Maria Belen PANCORBO MARCOS

Slicing of Network Resources for Dual Connectivity using NR (18335501)

Main Inventor

Per Willars

RELEASE CAUSE FOR TRANSITION FROM CONNECTED STATE (18334749)

Main Inventor

Christofer Lindheimer