Telefonaktiebolaget LM Ericsson (publ) patent applications published on November 30th, 2023

Summary of the patent applications from Telefonaktiebolaget LM Ericsson (publ) on November 30th, 2023

Telefonaktiebolaget LM Ericsson (publ) has recently filed several patents related to wireless communication devices and methods. These patents cover a range of technologies and techniques aimed at improving the efficiency, reliability, and performance of wireless networks.

Some notable applications include:

• A circuit board arrangement that includes conductive material structures and a separating layer. The separating layer includes a graphene island that can stretch between the structures, allowing for electrical interconnection or separation.

• A method performed by a wireless device operating in two networks. The device determines a periodic pattern for idle/inactive mode procedures in the second network and transmits this pattern to the first network. This allows the first network to adapt the pattern for the device's procedures or account for its unavailability.

• A method in a first terminal device that transmits information to a core network node indicating that a second terminal device acting as a relay is in a Radio Resource Control (RRC) Connected state. This method establishes communication between the first terminal device and the network device through the second terminal device.

• A technique for handling radio link failures in relayed radio communication systems. This technique identifies failures and performs actions such as release, reconfiguration, or reestablishment to ensure uninterrupted and reliable communication.

• Methods and apparatuses for enabling a user equipment (UE) to perform a random access in a radio base station. This invention simplifies the random access process by providing specific information about valid channels for the preamble, improving efficiency and accuracy.

• A wireless communication device that receives a random access configuration from a radio network node. The device sends a random access preamble, and the network node responds with a random access response transmitted on one or more downlink beams.

• A method for selecting radio resources for device-to-device (D2D) transmissions in wireless communication devices. The device prioritizes subsets of radio resources using specific selection mechanisms and performs D2D transmissions on the selected resources.

• Methods for enabling coordination of resources between User Equipment (UE) devices, aiming to reduce network load and ineffective coordination messages.

• Methods for a UE to receive downlink data from a serving cell in a wireless network, considering a limited-buffer rate-matching threshold.

• Methods and apparatus for enabling 1024-constellation Quadrature Amplitude Modulation (1024-QAM), including configuring a UE to monitor a PDCCH using specific DCI formats and enabling a 1024-QAM MCS table for a serving cell.

In summary, Telefonaktiebolaget LM Ericsson (publ) has filed patents covering various aspects of wireless communication devices and methods, including circuit board arrangements, idle/inactive mode procedures, relayed radio communication, random access, resource coordination, downlink data reception, and modulation schemes. These patents aim to improve the efficiency, reliability, and performance of wireless networks.

Patent applications for Telefonaktiebolaget LM Ericsson (publ) on November 30th, 2023

COORDINATING ALIGNMENT OF COORDINATE SYSTEMS USED FOR A COMPUTER GENERATED REALITY DEVICE AND A HAPTIC DEVICE (18447376)

Main Inventor

José ARAÚJO

Apparatus and Method for Simultaneous Multithreaded Instruction Scheduling in a Microprocessor (18031070)

Main Inventor

Mehdi Alipour

NETWORK NODES AND METHODS THEREIN FOR PROVIDING BACKUP NETWORK FUNCTION (18032392)

Main Inventor

Yunjie Lu

NETWORK ENTITIES AND METHODS PERFORMED THEREIN FOR HANDLING CACHE COHERENCY (18446463)

Main Inventor

Chakri PADALA

Data Pruning Tool and Related Aspects (18031406)

Main Inventor

Prashant Sharma

ESTIMATING BOUNDARIES OF AN OBJECT OF INTEREST (OOI) WITHIN A THREE-DIMENSIONAL MODEL OF AN AREA (18030391)

Main Inventor

Erik CARLBAUM EKHOLM

SYNTHETIC DIGITAL IMAGE GENERATION (18032490)

Main Inventor

Volodya GRANCHAROV

TECHNIQUE FOR DUAL-POLARIZED BEAMFORMING (18026390)

Main Inventor

Maksym GIRNYK

ORIENTATION-ROBUST OPERATION OF TRI-POLARIZED ANTENNA ARRAY (18031776)

Main Inventor

Maksym GIRNYK

CONTROL INFORMATION TRANSMISSION (18031671)

Main Inventor

Min Wang

FEEDBACK SIGNALING FOR WIRELESS COMMUNICATION NETWORK (18250825)

Main Inventor

Erik ERIKSSON

PERSISTENT INDICATION OF ACKNOWLEDGEMENT RESOURCES (18223237)

Main Inventor

Stefan PARKVALL

Direct Current (DC) Location Reporting for Intra-Band Uplink Carrier Aggregation (CA) (18031297)

Main Inventor

Mattias Bergström

METHODS AND APPARATUS FOR CONTROL OF APERIODIC SIGNALS AND REPORTS IN POSITIONING (18248892)

Main Inventor

Florent MUNIER

METHODS OF PROVISION OF CSI-RS FOR MOBILITY TO IDLE USER EQUIPMENTS (18031824)

Main Inventor

Sina MALEKI

PHYSICAL DOWNLINK CONTROL CHANNEL LIMIT HANDLING FOR ENHANCED CROSS-CARRIER SCHEDULING (18032656)

Main Inventor

Ravikiran NORY

NETWORK DESIGN AND OPTIMIZATION USING DEEP LEARNING (18248237)

Main Inventor

Mohammad MOZAFFARI

Methods and Apparatuses for Reporting of Multiple Radio Link Failures (18029463)

Main Inventor

Pradeepa Ramachandra

METHODS AND DEVICES FOR UE SERVICE MANAGEMENT (18250204)

Main Inventor

Yunjie LU

APPLICATION FUNCTION INFLUENCE IN APPLICATION CONTEXT RELOCATION (18029121)

Main Inventor

Wenliang Xu

VIDEO PROCESSING (18136462)

Main Inventor

Rickard SJÖBERG

IPTV SESSION MANAGEMENT (18231015)

Main Inventor

Mats CEDERVALL

TECHNIQUE FOR DISCOVERY IN PROXIMITY SERVICES COMPRISING DIFFERENT DISCOVERY MODELS (18249568)

Main Inventor

Min Wang

METHODS, NETWORK FUNCTION NODES AND COMPUTER READABLE MEDIA FOR EVENT SUBSCRIPTION MANAGEMENT (18450531)

Main Inventor

Hongxia LONG

Technique for Enabling Exposure of Information Related to Encrypted Communication (18032863)

Main Inventor

Marcus Ihlar

DISTRIBUTED UNIT NODE, USER EQUIPMENT, AND METHODS IN A WIRELESS COMMUNICATIONS NETWORK (18027681)

Main Inventor

Prajwol Kumar NAKARMI

METHOD, APPARATUS FOR ENHANCING COVERAGE OF NETWORK (18026420)

Main Inventor

Ning ZHANG

ACTIVATING INTELLIGENT WIRELESS COMMUNCIATION DEVICE REPORTING IN A WIRELESS NETWORK (18032370)

Main Inventor

Henrik Rydén

Aligning Radio Related Measurements with QoE (Quality of Experience) Measurements (18031381)

Main Inventor

Cecilia Eklöf

MOBILITY HANDLING FOR QoE (18032667)

Main Inventor

Cecilia Eklöf

CONFIGURATION OF PERIODIC UE UL GRANT REPORTING OVER NRPPA (18032460)

Main Inventor

Yazid Lyazidi

First Network Node, Second Network Node and Methods in a Wireless Communications Network (18031667)

Main Inventor

Yazid Lyazidi

Radio Network Node, Network Node, and Methods Performed in a Wireless Communication Network (18031452)

Main Inventor

Pradeepa Ramachandra

Method and Apparatus for Communication Management (18031752)

Main Inventor

Yi Geng

ENSURING NETWORK CONTROL OF SIMULTANEOUS ACCESS TO NETWORK SLICES WITH APPLICATION AWARENESS (18029931)

Main Inventor

Peter Hedman

RADIO NETWORK NODE AND METHOD PERFORMED THEREIN FOR POWER CONTROL (18025966)

Main Inventor

Lackis Eleftheriadis

POWER SAVING MODE FOR POWER SAVING GROUPS (18249468)

Main Inventor

Muhammad Ali KAZMI

SYNCHRONISATION SIGNALING FOR WIRELESS COMMUNICATION NETWORK (18248104)

Main Inventor

Ning HE

PROPAGATION DELAY COMPENSATION (18032113)

Main Inventor

Zhenhua ZOU

Wireless Device Positioning Capability in a Wireless Communication Network (18031375)

Main Inventor

Ritesh Shreevastav

PRACH PARTITIONING FOR FEATURE SIGNALING (18031654)

Main Inventor

Mattias Bergström

METHOD, APPARATUS OF SCHEDULING RESOURCE FOR TERMINAL DEVICE (18026393)

Main Inventor

Jie Chen

IAB HIERARCHICAL DU RESOURCE CONFIGURATION (18033106)

Main Inventor

Yezi Huang

CONTROL CHANNEL FOR WIRELESS COMMUNICATION (18245960)

Main Inventor

Axel GUTHMANN

MANAGEMENT OF UPLINK TRANSMISSION OF USER DATA (18248700)

Main Inventor

Jacob Österling

ENABLING 1024-QAM FOR NR PDSCH (18032675)

Main Inventor

Ajit Nimbalker

Corrections to Limited Buffer Rate-Matching Restriction (18446527)

Main Inventor

Ajit Nimbalker

METHODS FOR INTER-UE RESOURCE COORDINATION MECHANISM (18032669)

Main Inventor

Jose Angel Leon Calvo

Resource Selection-Type Dependent Prioritization of Resource Pool Utilization (18249983)

Main Inventor

Jose Angel Leon Calvo

Random Access in a Wireless Communication Network (18026384)

Main Inventor

Jan Christoffersson

INCLUSION OF PREAMBLE GROUP INFORMATION IN THE RA-REPORT (18247871)

Main Inventor

Marco BELLESCHI

METHODS AND APPARATUSES FOR PERFORMING PREAMBLE ASSIGNMENT FOR RANDOM ACCESS IN A TELECOMMUNICATIONS SYSTEM (18447476)

Main Inventor

Michael MEYER

METHODS, APPARATUSES, COMPUTER PROGRAM PRODUCT AND SYSTEM FOR HANDLING RADIO LINK FAILURE IN RELAYED RADIO COMMUNICATIONS (18030978)

Main Inventor

Antonino Orsino

TERMINAL DEVICE, CORE NETWORK NODE, NETWORK DEVICE AND METHOD THEREIN FOR FACILITATING PAGING PROCEDURE (18032389)

Main Inventor

Zhang Zhang

Coordinating Across PLMNS in Multi-SIM (18249812)

Main Inventor

Lian Araujo

CIRCUIT BOARD ARRANGEMENT COMPRISING A CIRCUIT BOARD PROVIDED WITH A GRAPHENE ISLAND AND METHOD OF COMMUNICATING BETWEEN A FIRST AND A SECOND CIRCUIT (18033444)

Main Inventor

Lackis ELEFTHERIADIS