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Latest revision as of 15:18, 29 November 2023
Summary of the patent applications from Telefonaktiebolaget LM Ericsson (publ) on November 9th, 2023
Telefonaktiebolaget LM Ericsson (publ) has recently filed several patents related to various aspects of wireless communication and network technologies. These patents cover areas such as heat dissipation in electronic devices, relay service handling, network node configuration, multi-subcarrier spacing in user equipment, uplink transmission management, positioning services in Industrial Internet of Things (I-IoT) environments, tracking area identity updates in non-terrestrial networks, integrated access backhaul (IAB) node timing synchronization, and carrier-sense mechanisms in wireless networks.
In terms of heat dissipation, Ericsson has developed a heatsink system that efficiently dissipates heat from multiple heat generating components. This system includes a base plate for connection, a first heatsink integrated thermosiphon for a specific bulk heat source, and separate heat dissipating fins for other components.
For relay service handling, Ericsson has devised a method for a second user equipment (UE2) to accept relay requests from a first UE (UE1) based on various conditions such as authorization, cell allowance, connection state, PLMN subscription, and Access Stratum configurations.
In network node configuration, Ericsson has introduced a method for adding a secondary cell to a network, involving messages between the network node, target secondary node (SN), and wireless device, along with conditional reconfigurations.
In user equipment with multi-subcarrier spacing, Ericsson has developed a UE that can operate with different subcarrier spacing values, determining time-domain resource allocation based on received information and using it for wireless signal transmission.
In uplink transmission management, Ericsson has proposed a method for a base station to signal uplink grants to a terminal device, specifying permitted services for data transmission.
In I-IoT environments, Ericsson has created a method for wireless devices to assess network availability and positioning service integrity, and take appropriate actions accordingly.
In non-terrestrial networks, Ericsson has developed a method for wireless devices to update their tracking area identity based on information received from different cells.
In IAB node timing synchronization, Ericsson has devised methods for an IAB node to determine downlink signal transmission timing based on timing offset information received from an upstream node.
In carrier-sense mechanisms, Ericsson has introduced a method for transmitting devices with multiple antenna elements to perform directional carrier-sense assessments, select transmit power based on detected wireless activity, and transmit to receiving devices using the selected power.
Notable applications:
- Efficient heat dissipation system for multiple heat generating components.
- Method for handling relay service requests based on various conditions.
- Method for adding a secondary cell to a network with conditional reconfigurations.
- User equipment operating with multiple subcarrier spacing values.
- Improved uplink transmission management with specified service permissions.
- Assessment and action-taking based on network availability and positioning service integrity in I-IoT environments.
- Tracking area identity updates in non-terrestrial networks.
- IAB node timing synchronization for downlink signal transmission.
- Carrier-sense mechanism for wireless communications with directional assessments and power selection.
Contents
- 1 Patent applications for Telefonaktiebolaget LM Ericsson (publ) on November 9th, 2023
- 1.1 Position Determination of a Wireless Device (18245732)
- 1.2 USER EQUIPMENT TWO-DIMENSIONAL STATE ESTIMATION (17919665)
- 1.3 Orchestration of a Service (18017519)
- 1.4 Method and Apparatus for Application Programming Interface Management (18028939)
- 1.5 IMPROVED SOFTWARE MONITORING OF REAL-TIME SERVICES (18004921)
- 1.6 ALIGNING REPRESENTATIONS OF 3D SPACE (18026472)
- 1.7 PROCEDURES FOR TRIGGERING AND UPDATING TELE-OPERATED DRIVING AT V2X APPLICATION SERVER (17910072)
- 1.8 FILTER UNIT, ANTENNA FILTER UNIT AND RADIO UNIT (18028715)
- 1.9 A SUBARRAY ANTENNA ADAPTED TO BE MOUNTED TO OTHER SUBARRAY ANTENNAS, AND AN ARRAY ANTENNA FORMED BY SUCH SUBARRAY ANTENNAS (18029024)
- 1.10 LOW NOISE AMPLIFIER CIRCUIT (18223702)
- 1.11 Transmission of NR Control Information in an LTE Downlink Subframe (18221751)
- 1.12 DOWNLINK SYMBOL-LEVEL PRECODING AS PART OF MULTIUSER MISO COMMUNICATION (18022790)
- 1.13 MULTI-RESOLUTION CSI FEEDBACK (18355044)
- 1.14 METHODS AND DEVICES FOR BEAM FAILURE RECOVERY (18195171)
- 1.15 METHOD TO DETERMINE THE CAPABILITY OF SIMULTANEOUS OPERATION IN IAB NODES (18026153)
- 1.16 TECHNIQUE FOR PREDICTING RADIO QUALITY (18023530)
- 1.17 DETERMINING PHASE TRACKING REFERENCE SIGNALS IN MULTIPLE TRANSMISSION POINTS (18222865)
- 1.18 METHOD OF AND A SESSION MANAGEMENT FUNCTION FOR PROVISIONING A USER PLANE FUNCTION, A METHOD OF AND A USER PLANE FUNCTION FOR PROCESSING USER TRAFFIC AND A METHOD OF AND CHARGING FUNCTION FOR CHARGING USER TRAFFIC ([[US Patent Application 17793272. METHOD OF AND A SESSION MANAGEMENT FUNCTION FOR PROVISIONING A USER PLANE FUNCTION, A METHOD OF AND A USER PLANE FUNCTION FOR PROCESSING USER TRAFFIC AND A METHOD OF AND CHARGING FUNCTION FOR CHARGING USER TRAFFIC simplified abstract|17793272]])
- 1.19 Network Management (17908170)
- 1.20 SYSTEMS AND METHODS FOR PPV INFORMATION IN ETHERNET, IPV4, IPV6, and MPLS PACKET/FRAME HEADERS (18026164)
- 1.21 VIRTUAL BOUNDARY PROCESSING FOR ADAPTIVE LOOP FILTERING (18143156)
- 1.22 Encoder, Decoder and Methods Thereof for Video Encoding and Decoding (18219221)
- 1.23 OUTPUT PROCESS DISABLE INDICATOR (17786035)
- 1.24 Radio Access Network Security (18029495)
- 1.25 METHODS PROVIDING GENERATION AND DEPLOYMENT OF NETWORK CONFIGURATIONS AND RELATED MANAGEMENT NODES, COMPUTER PROGRAMS, AND COMPUTER PROGRAM PRODUCTS (17909994)
- 1.26 OPEN RADIO ACCESS NETWORKS NEAR-REAL TIME RADIO ACCESS NETWORK INTELLIGENT CONTROLLER (18024792)
- 1.27 Sending and Receiving a PDU (18003367)
- 1.28 Connection Configuration Change (17610987)
- 1.29 5G MULTICAST BROADCAST SERVICE HANDOVER (17927017)
- 1.30 COORDINATED HANDOVER (18029361)
- 1.31 METHODS AND APPARATUSES FOR HANDOVER PROCEDURES (18026256)
- 1.32 MANAGING NON-COORDINATED RADIO ACCESS NETWORKS (18328033)
- 1.33 APPARATUS AND METHOD IN A RADIO COMMUNICATIONS NETWORK (17802179)
- 1.34 Beam Management for Deactivated Secondary Cell Group (SCG) (18025425)
- 1.35 Method Performed by a Radio Network Node for Determining a Changed Bandwidth Interval (18017521)
- 1.36 Methods, Apparatus and Device-Readable Mediums Relating to Wireless Access in a Network Requiring a Carrier-Sense Mechanism (18318069)
- 1.37 Integrated Access Backhaul (IAB) Nodes with Negative Propagation Delay Indication (18354708)
- 1.38 TRACKING AREA UPDATE PROCEDURE FOR NTN (18246214)
- 1.39 Methods and Systems to Define Integrity for Industrial Internet of Things (18040305)
- 1.40 METHODS, BASE STATION AND TERMINAL DEVICE FOR UPLINK TRANSMISSION (18010215)
- 1.41 CONFIGURING UPLINK CONTROL CHANNELS (18023868)
- 1.42 Selection of Time-Domain Resource Allocation Tables (18319990)
- 1.43 SYSTEMS AND METHODS FOR MASTER NODE-INITIATED CONDITIONAL PRIMARY SECONDARY CELL ADDITION (18040283)
- 1.44 METHODS, NODES AND COMPUTER READABLE MEDIUM FOR RELAY CONNECTION ESTABLISHMENT (17922991)
- 1.45 HEAT SINK WITH BULK HEAT ISOLATION (18004902)
Patent applications for Telefonaktiebolaget LM Ericsson (publ) on November 9th, 2023
Position Determination of a Wireless Device (18245732)
Main Inventor
Tore Lindgren
USER EQUIPMENT TWO-DIMENSIONAL STATE ESTIMATION (17919665)
Main Inventor
Torbjörn WIGREN
Orchestration of a Service (18017519)
Main Inventor
Jari Arkko
Method and Apparatus for Application Programming Interface Management (18028939)
Main Inventor
Wenliang Xu
IMPROVED SOFTWARE MONITORING OF REAL-TIME SERVICES (18004921)
Main Inventor
Patrik Åberg
ALIGNING REPRESENTATIONS OF 3D SPACE (18026472)
Main Inventor
José ARAÚJO
PROCEDURES FOR TRIGGERING AND UPDATING TELE-OPERATED DRIVING AT V2X APPLICATION SERVER (17910072)
Main Inventor
Ali EL ESSAILI
FILTER UNIT, ANTENNA FILTER UNIT AND RADIO UNIT (18028715)
Main Inventor
Jin PU
A SUBARRAY ANTENNA ADAPTED TO BE MOUNTED TO OTHER SUBARRAY ANTENNAS, AND AN ARRAY ANTENNA FORMED BY SUCH SUBARRAY ANTENNAS (18029024)
Main Inventor
Göran SNYGG
LOW NOISE AMPLIFIER CIRCUIT (18223702)
Main Inventor
Pete Sivonen
Transmission of NR Control Information in an LTE Downlink Subframe (18221751)
Main Inventor
Fredrik Huss
DOWNLINK SYMBOL-LEVEL PRECODING AS PART OF MULTIUSER MISO COMMUNICATION (18022790)
Main Inventor
Maha Alodeh
MULTI-RESOLUTION CSI FEEDBACK (18355044)
Main Inventor
Shiwei Gao
METHODS AND DEVICES FOR BEAM FAILURE RECOVERY (18195171)
Main Inventor
Jinhua LIU
METHOD TO DETERMINE THE CAPABILITY OF SIMULTANEOUS OPERATION IN IAB NODES (18026153)
Main Inventor
Behrooz MAKKI
TECHNIQUE FOR PREDICTING RADIO QUALITY (18023530)
Main Inventor
András Rácz
DETERMINING PHASE TRACKING REFERENCE SIGNALS IN MULTIPLE TRANSMISSION POINTS (18222865)
Main Inventor
Mattias Frenne
METHOD OF AND A SESSION MANAGEMENT FUNCTION FOR PROVISIONING A USER PLANE FUNCTION, A METHOD OF AND A USER PLANE FUNCTION FOR PROCESSING USER TRAFFIC AND A METHOD OF AND CHARGING FUNCTION FOR CHARGING USER TRAFFIC ([[US Patent Application 17793272. METHOD OF AND A SESSION MANAGEMENT FUNCTION FOR PROVISIONING A USER PLANE FUNCTION, A METHOD OF AND A USER PLANE FUNCTION FOR PROCESSING USER TRAFFIC AND A METHOD OF AND CHARGING FUNCTION FOR CHARGING USER TRAFFIC simplified abstract|17793272]])
Main Inventor
Erik Wikström
Network Management (17908170)
Main Inventor
Edwin Tse
SYSTEMS AND METHODS FOR PPV INFORMATION IN ETHERNET, IPV4, IPV6, and MPLS PACKET/FRAME HEADERS (18026164)
Main Inventor
Balázs Varga
VIRTUAL BOUNDARY PROCESSING FOR ADAPTIVE LOOP FILTERING (18143156)
Main Inventor
Kenneth ANDERSSON
Encoder, Decoder and Methods Thereof for Video Encoding and Decoding (18219221)
Main Inventor
Rickard Sjöberg
OUTPUT PROCESS DISABLE INDICATOR (17786035)
Main Inventor
Rickard SJÖBERG
Radio Access Network Security (18029495)
Main Inventor
Prajwol Kumar Nakarmi
METHODS PROVIDING GENERATION AND DEPLOYMENT OF NETWORK CONFIGURATIONS AND RELATED MANAGEMENT NODES, COMPUTER PROGRAMS, AND COMPUTER PROGRAM PRODUCTS (17909994)
Main Inventor
Tomas Thyni
OPEN RADIO ACCESS NETWORKS NEAR-REAL TIME RADIO ACCESS NETWORK INTELLIGENT CONTROLLER (18024792)
Main Inventor
Ulf Eric ANDRETZKY
Sending and Receiving a PDU (18003367)
Main Inventor
Min Wang
Connection Configuration Change (17610987)
Main Inventor
Massimo Condoluci
5G MULTICAST BROADCAST SERVICE HANDOVER (17927017)
Main Inventor
Paul Schliwa-Bertling
COORDINATED HANDOVER (18029361)
Main Inventor
Peter ÖKVIST
METHODS AND APPARATUSES FOR HANDOVER PROCEDURES (18026256)
Main Inventor
Serveh SHALMASHI
MANAGING NON-COORDINATED RADIO ACCESS NETWORKS (18328033)
Main Inventor
Jari Vikberg
APPARATUS AND METHOD IN A RADIO COMMUNICATIONS NETWORK (17802179)
Main Inventor
Oscar Ohlsson
Beam Management for Deactivated Secondary Cell Group (SCG) (18025425)
Main Inventor
Icaro Leonardo Da Silva
Method Performed by a Radio Network Node for Determining a Changed Bandwidth Interval (18017521)
Main Inventor
Lackis Eleftheriadis
Methods, Apparatus and Device-Readable Mediums Relating to Wireless Access in a Network Requiring a Carrier-Sense Mechanism (18318069)
Main Inventor
Dennis Sundman
Integrated Access Backhaul (IAB) Nodes with Negative Propagation Delay Indication (18354708)
Main Inventor
Boris Dortschy
TRACKING AREA UPDATE PROCEDURE FOR NTN (18246214)
Main Inventor
Helka-Liina Määttänen
Methods and Systems to Define Integrity for Industrial Internet of Things (18040305)
Main Inventor
Ritesh Shreevastav
METHODS, BASE STATION AND TERMINAL DEVICE FOR UPLINK TRANSMISSION (18010215)
Main Inventor
Min Wang
CONFIGURING UPLINK CONTROL CHANNELS (18023868)
Main Inventor
Namir LIDIAN
Selection of Time-Domain Resource Allocation Tables (18319990)
Main Inventor
Robert BALDEMAIR
SYSTEMS AND METHODS FOR MASTER NODE-INITIATED CONDITIONAL PRIMARY SECONDARY CELL ADDITION (18040283)
Main Inventor
Icaro Leonardo Da Silva
METHODS, NODES AND COMPUTER READABLE MEDIUM FOR RELAY CONNECTION ESTABLISHMENT (17922991)
Main Inventor
Congchi Zhang
HEAT SINK WITH BULK HEAT ISOLATION (18004902)
Main Inventor
Stevin van Wyk