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last 30 patents
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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
Technique for precoding a radio transmission
Patent number
12,015,458
Issue date
Jun 18, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coverage enhanced reciprocity-based precoding scheme
Patent number
12,003,353
Issue date
Jun 4, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for adapting density of demodulation reference signals
Patent number
11,990,969
Issue date
May 21, 2024
Telefonaktiebolaget LM Ericsson (publ)
Lars Lindbom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for adapting density of demodulation reference signals
Patent number
11,956,047
Issue date
Apr 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Lars Lindbom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Joint resource map design of DM-RS and PT-RS
Patent number
11,949,617
Issue date
Apr 2, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless device, a network node and methods therein for enabling an...
Patent number
11,764,922
Issue date
Sep 19, 2023
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
Patent number
11,706,003
Issue date
Jul 18, 2023
Telefonaktiebolaget LM Ericsson (publ)
Håkan Björkegren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network architecture, methods, and devices for a wireless communica...
Patent number
11,652,562
Issue date
May 16, 2023
Telefonaktiebolaget LM Ericsson (publ)
Stefan Parkvall
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel-matrix reduction for precoding control
Patent number
11,616,542
Issue date
Mar 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signaling for radio access networks
Patent number
11,616,616
Issue date
Mar 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CSI reference signaling in LTE/NR coexistence
Patent number
11,616,618
Issue date
Mar 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Robert Baldemair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-subcarrier system with multiple numerologies
Patent number
11,601,234
Issue date
Mar 7, 2023
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulation reference signaling in LTE/NR coexistence
Patent number
11,558,163
Issue date
Jan 17, 2023
Telefonaktiebolaget LM Ericsson (publ)
Robert Baldemair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CSI reference signaling in LTE/NR coexistence
Patent number
11,502,796
Issue date
Nov 15, 2022
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Unified scrambling of reference signals
Patent number
11,444,741
Issue date
Sep 13, 2022
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulation reference signaling in LTE/NR coexistence
Patent number
11,438,118
Issue date
Sep 6, 2022
Telefonaktiebolaget LM Ericsson (publ)
Robert Baldemair
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
Demodulation reference signaling for mini-slots
Patent number
11,343,039
Issue date
May 24, 2022
Telefonaktiebolaget LM Ericsson (publ)
Zhao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
Patent number
11,303,412
Issue date
Apr 12, 2022
Telefonaktiebolaget LM Ericsson (publ)
Håkan Björkegren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase tracking reference signal for NR CSI-RS
Patent number
11,283,572
Issue date
Mar 22, 2022
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for adapting density of demodulation reference signals
Patent number
11,233,555
Issue date
Jan 25, 2022
Telefonaktiebolaget LM Ericsson (publ)
Lars Lindbom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coherence bandwidth adaptive CSI reporting
Patent number
11,234,147
Issue date
Jan 25, 2022
Telefonaktiebolaget LM Ericsson (publ)
Martin Hessler
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for phase tracking-reference signal (PT-RS) po...
Patent number
11,201,640
Issue date
Dec 14, 2021
Telefonaktiebolaget LM Ericsson (publ)
Vicent Molés Cases
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for adapting density of demodulation reference signals
Patent number
11,108,454
Issue date
Aug 31, 2021
Telefonaktiebolaget LM Ericsson (publ)
Lars Lindbom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for downlink tracking reference signal conf...
Patent number
11,032,043
Issue date
Jun 8, 2021
Telefonaktiebolaget LM Ericsson (publ)
Håkan Björkegren
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Predictive acknowledgment feedback mechanism
Patent number
11,005,603
Issue date
May 11, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-subcarrier system with multiple numerologies
Patent number
10,952,217
Issue date
Mar 16, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network architecture, methods, and devices for a wireless communica...
Patent number
10,938,497
Issue date
Mar 2, 2021
Telefonaktiebolaget LM Ericsson (publ)
Stefan Parkvall
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting radio equipment, receiving radio equipment and corresp...
Patent number
10,917,274
Issue date
Feb 9, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
JOINT RESOURCE MAP DESIGN OF DM-RS AND PT-RS
Publication number
20240204945
Publication date
Jun 20, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhao WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods for Adapting Density of Demodulation Reference Signals
Publication number
20240137094
Publication date
Apr 25, 2024
Telefonaktiebolaget LM Ericsson (publ)
Lars LINDBOM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRECODED TRANSMISSION OF DATA
Publication number
20240113752
Publication date
Apr 4, 2024
Telefonaktiebolaget LM Ericsson (pobl)
Petter ERSBO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND TRANSCEIVER OF A WIRELESS COMMUNICATION NETWORK FOR HAND...
Publication number
20240056244
Publication date
Feb 15, 2024
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO CHANNEL ESTIMATION IN A RADIO NODE
Publication number
20240039767
Publication date
Feb 1, 2024
Telefonaktiebolaget LM Ericsson (publ)
Torsten CARLSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTING SYNCHRONISATION SIGNALS ON MULTIPLE CARRIERS
Publication number
20230412440
Publication date
Dec 21, 2023
Telefonaktiebolaget LM Ericsson (publ)
Karl WERNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK NODE, USER EQUIPMENT, AND METHODS IN A WIRELESS COMMUNICATI...
Publication number
20230379193
Publication date
Nov 23, 2023
Telefonaktiebolaget LM Ericsson (publ)
Zhao WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND DEVICE(S) FOR SUPPORTING CALIBRATION OF A MULTI-ANTENNA...
Publication number
20230308312
Publication date
Sep 28, 2023
Telefonaktiebolaget LM Ericsson (publ)
Henrik Asplund
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
Publication number
20230269045
Publication date
Aug 24, 2023
Telefonaktiebolaget LM Ericsson (publ)
Håkan BJÖRKEGREN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT RESOURCE MAP DESIGN OF DM-RS AND PT-RS
Publication number
20230239098
Publication date
Jul 27, 2023
Telefonaktiebolaget LM Ericsson (publ)
Zhao WANG
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
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
METHODS FOR CSI-RS TRANSMISSION
Publication number
20230106790
Publication date
Apr 6, 2023
Telefonaktiebolaget LM Ericsson (publ)
Mattias FRENNE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Technique for Precoding a Radio Transmission
Publication number
20220352932
Publication date
Nov 3, 2022
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURING A PLURALITY OF USER EQUIPMENTS
Publication number
20220166572
Publication date
May 26, 2022
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Channel-Matrix Reduction for Precoding Control
Publication number
20220158694
Publication date
May 19, 2022
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods for Adapting Density of Demodulation Reference Signals
Publication number
20220149916
Publication date
May 12, 2022
Telefonaktiebolaget LM Ericsson (publ)
Lars LINDBOM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK NODE AND METHOD PERFORMED THEREIN FOR GENERATING A RADIO IN...
Publication number
20220149965
Publication date
May 12, 2022
Telefonaktiebolaget LM Ericsson (publ)
Karl WERNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COVERAGE ENHANCED RECIPROCITY-BASED PRECODING SCHEME
Publication number
20220123971
Publication date
Apr 21, 2022
Telefonaktiebolaget LM Ericsson (publ)
Mohammadreza Malek-Mohammadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
Publication number
20220038237
Publication date
Feb 3, 2022
Telefonaktiebolaget LM Ericsson (publ)
Håkan BJÖRKEGREN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods for Adapting Density of Demodulation Reference Signals
Publication number
20210336678
Publication date
Oct 28, 2021
Lars Lindbom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUSES FOR DOWNLINK TRACKING REFERENCE SIGNAL CONF...
Publication number
20210273761
Publication date
Sep 2, 2021
Telefonaktiebolaget LM Ericsson (publ)
Håkan BJÖRKEGREN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
JOINT RESOURCE MAP DESIGN OF DM-RS AND PT-RS
Publication number
20210211257
Publication date
Jul 8, 2021
Telefonaktiebolaget LM Ericsson (publ)
Zhao WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-SUBCARRIER SYSTEM WITH MULTIPLE NUMEROLOGIES
Publication number
20210212064
Publication date
Jul 8, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEMODULATION REFERENCE SIGNALING FOR MINI-SLOTS
Publication number
20210160026
Publication date
May 27, 2021
Telefonaktiebolaget LM Ericsson (publ)
Zhao WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNALING FOR RADIO ACCESS NETWORKS
Publication number
20210160027
Publication date
May 27, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl Werner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEMODULATION REFERENCE SIGNALING IN LTE/NR COEXISTENCE
Publication number
20210152310
Publication date
May 20, 2021
Telefonaktiebolaget LM Ericsson (publ)
Robert BALDEMAIR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI REFERENCE SIGNALING IN LTE/NR COEXISTENCE
Publication number
20210135813
Publication date
May 6, 2021
Telefonaktiebolaget LM Ericsson (publ)
Karl WERNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI REFERENCE SIGNALING IN LTE/NR COEXISTENCE
Publication number
20210135822
Publication date
May 6, 2021
Telefonaktiebolaget LM Ericsson (publ)
Robert BALDEMAIR
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