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Siva Dharshan Muruganathan
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Stittsville, CA
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Patents Grants
last 30 patents
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Patent Grant
Code-division multiplexing (CDM) groups for multi-source transmission
Patent number
12,224,966
Issue date
Feb 11, 2025
Telefonaktiebolaget LM Ericsson (publ)
Mattias Frenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods of CSI reference resource determination
Patent number
12,212,523
Issue date
Jan 28, 2025
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Repetition for ultra-reliable low-latency communications
Patent number
12,207,256
Issue date
Jan 21, 2025
Telefonaktiebolaget LM Ericsson (publ)
Mattias Frenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low overhead channel state information (CSI) feedback for multi-tra...
Patent number
12,184,361
Issue date
Dec 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for signaling PDSCH diversity by determining as...
Patent number
12,185,310
Issue date
Dec 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods of joint HARQ feedback for PDSCH transmission o...
Patent number
12,170,626
Issue date
Dec 17, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mattias Frenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical downlink shared channel (PDSCH) resource mapping for multi...
Patent number
12,156,204
Issue date
Nov 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for differentiating multiple physical downlink shared channe...
Patent number
12,156,209
Issue date
Nov 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On subband configuration for reduced CSI computation time
Patent number
12,136,978
Issue date
Nov 5, 2024
Telefonaktiebolaget LM Ericsson (publ)
Bikramjit Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network node, UE and methods performed therein for handling communi...
Patent number
12,133,224
Issue date
Oct 29, 2024
Telefonaktiebolaget LM Ericsson (publ)
Björn Hofström
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for non-codebook based multi-TRP PUSCH
Patent number
12,127,190
Issue date
Oct 22, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium access control (MAC) control element signaling for multi-tra...
Patent number
12,114,304
Issue date
Oct 8, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for differentiating multiple physical downlink shared channe...
Patent number
12,108,393
Issue date
Oct 1, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
HARQ codebook construction with feedback enabling/disabling per HAR...
Patent number
12,101,194
Issue date
Sep 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining phase tracking reference signals in multiple transmissi...
Patent number
12,095,703
Issue date
Sep 17, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mattias Frenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mechanisms for reduced density CSI-RS
Patent number
12,088,381
Issue date
Sep 10, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced beam-based codebook subset restriction signaling
Patent number
12,063,083
Issue date
Aug 13, 2024
Telefonaktiebolaget LM Ericsson (publ)
Sebastian Faxér
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
CSI feedback for data transmission over multiple transmission points
Patent number
12,052,199
Issue date
Jul 30, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low complexity multi-configuration CSI reporting
Patent number
12,040,865
Issue date
Jul 16, 2024
Telefonaktiebolaget LM Ericsson (publ)
Robert Mark Harrison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for indicating polarization capabilities of user equipment...
Patent number
12,034,515
Issue date
Jul 9, 2024
Telefonaktiebolaget LM Ericsson (publ)
Olof Liberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for signaling PDSCH diversity by determining as...
Patent number
12,022,465
Issue date
Jun 25, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low overhead aperiodic triggering of multi-symbol SRS
Patent number
12,015,575
Issue date
Jun 18, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Random access procedures for satellite communications
Patent number
12,004,236
Issue date
Jun 4, 2024
Telefonaktiebolaget LM Ericsson (publ)
Xingqin Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for flexible triggering of CSI reports
Patent number
11,984,954
Issue date
May 14, 2024
Telefonaktiebolaget LM Ericsson (publ)
Sebastian Faxér
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency-domain resource allocation for multi-source transmission
Patent number
11,979,865
Issue date
May 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for timing adaptation for satellite communications
Patent number
11,979,222
Issue date
May 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Jonas Sedin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Shared channel remapping in a multiple radio access technology co-e...
Patent number
11,968,542
Issue date
Apr 23, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling for mu interference measurement with NZP CSI-RS
Patent number
11,949,481
Issue date
Apr 2, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency-domain resource allocation for multi-source transmission
Patent number
11,950,216
Issue date
Apr 2, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and user equipment for handling communication
Patent number
11,929,957
Issue date
Mar 12, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
MAC CE SIGNALING FOR SUPPORTING BOTH JOINT DL/UL TCI AND SEPARATE D...
Publication number
20250063574
Publication date
Feb 20, 2025
Telefonaktiebolaget LM Ericsson (publ)
Helka-Liina Määttänen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC SWITCHING OF SPATIAL FILTER FOR MULTI-TRP SYSTEMS
Publication number
20250056559
Publication date
Feb 13, 2025
Telefonaktiebolaget LM Ericsson (publ)
Andreas NILSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPATIAL DOMAIN CSI COMPRESSION FOR COHERENT JOINT TRANSMISSION
Publication number
20250055528
Publication date
Feb 13, 2025
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURED GRANT FOR MULTI-PANEL UPLINK TRANSMISSION
Publication number
20250030512
Publication date
Jan 23, 2025
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SIGNALING PDSCH DIVERSITY
Publication number
20250031204
Publication date
Jan 23, 2025
Telefonaktiebolaget LM Ericsson (publ)
Siva MURUGANATHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mechanisms for Reduced Density CSI-RS
Publication number
20250023612
Publication date
Jan 16, 2025
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARQ ACK FOR MULTI-PDCCH SCHEDULED PDSCH TRANSMISSION OVER MULTIPLE...
Publication number
20240430065
Publication date
Dec 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei GAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPENSATING ESTIMATES FOR CLOCK DRIFT AND TIMING ADJUSTMENTS
Publication number
20240422708
Publication date
Dec 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Per ERNSTRÖM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND NODES FOR CSI REPORTING USING TRS
Publication number
20240421877
Publication date
Dec 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mattias FRENNE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNALING CLOSED-LOOP POWER CONTROL FOR SINGLE AND MULTIPLE TRANSMI...
Publication number
20240397451
Publication date
Nov 28, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK FOR SIMULTANEOUS MULTI-PANEL UPLINK TRANSMISSION
Publication number
20240396692
Publication date
Nov 28, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas NILSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR RESOURCE MAPPING AROUND POSITIONING REFERENCE SIGNALS
Publication number
20240389059
Publication date
Nov 21, 2024
Telefonaktiebolaget LM Ericsson (publ)
SIVA MURUGANATHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK TRANSMISSION WITH EXTENDED UPLINK REFERENCE SIGNAL RESOURCES
Publication number
20240372669
Publication date
Nov 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhipeng Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION WITH MULTIPLE CODEWORDS
Publication number
20240373417
Publication date
Nov 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhipeng Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND SIGNALING FOR DYNAMIC NONCOHERENT JOINT TRANSMISSION...
Publication number
20240372589
Publication date
Nov 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) POWER CONTROL TOWARDS MULTI...
Publication number
20240373372
Publication date
Nov 7, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK TRANSMISSION WITH MULTIPLE CODEWORDS
Publication number
20240365312
Publication date
Oct 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Zhipeng Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhanced Beam-Based Codebook Subset Restriction Signaling
Publication number
20240364394
Publication date
Oct 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Sebastian Faxér
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
User Equipment Specific Uplink Reference Signal Transmission in Low...
Publication number
20240364466
Publication date
Oct 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Ritesh SHREEVASTAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY DOMAIN CSI COMPRESSION FOR COHERENT JOINT TRANSMISSION
Publication number
20240364400
Publication date
Oct 31, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva Muruganathan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL STATE INFORMATION OMISSION FOR TYPE II CHANNEL STATE INFORM...
Publication number
20240356607
Publication date
Oct 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Xinlin ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMON SPATIAL FILTER INDICATION FOR CORESETS IN MULTI-TRANSMISSION...
Publication number
20240357603
Publication date
Oct 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Siva MURUGANATHAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND SIGNALING FOR MULTI-TIME ADVANCE FOR MULTIPLE TRANSMI...
Publication number
20240357529
Publication date
Oct 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas Nilsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMON SPATIAL FILTER INDICATION FOR REFERENCE SIGNALS IN MULTI-TRA...
Publication number
20240357689
Publication date
Oct 24, 2024
Telefonaktiebolaget LM Ericsson (publ)
Andreas NILSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANK INFORMATION REPORTING
Publication number
20240348302
Publication date
Oct 17, 2024
Telefonaktiebolaget LM Ericsson (publ)
Claes TIDESTAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURING AND INDICATING POSITIONING AND DATA TRAFFIC PRIORITIES
Publication number
20240334376
Publication date
Oct 3, 2024
Ritesh SHREEVASTAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANDOM ACCESS PROCEDURES FOR SATELLITE COMMUNICATIONS
Publication number
20240324029
Publication date
Sep 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Xingqin Lin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING PHASE TRACKING REFERENCE SIGNALS IN MULTIPLE TRANSMISSI...
Publication number
20240322977
Publication date
Sep 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Mattias Frenne
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC INDICATION OF PHYSICAL UPLINK SHARED CHANNEL (PUSCH) TRANSM...
Publication number
20240323976
Publication date
Sep 26, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TYPE 2 HARQ CODEBOOK DETERMINATION IN PRESENCE OF PDCCH REPETITIONS
Publication number
20240313928
Publication date
Sep 19, 2024
Telefonaktiebolaget LM Ericsson (publ)
Shiwei Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE