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H04B7/0643

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

Current Industry

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Patents Grantslast 30 patents

Information Patent Grant
Method by which terminal reports state information in wireless comm...
- Patent number 12,057,910
- Issue date Aug 6, 2024
- LG Electronics Inc.
- Kilbom Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Null data packet announcement (NDPA) frame indication
- Patent number 12,021,594
- Issue date Jun 25, 2024
- Huawei Technologies Co., Ltd.
- Michael Montemurro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information request procedure in wireless communicati...
- Patent number 11,799,532
- Issue date Oct 24, 2023
- QUALCOMM Incorporated
- Siddhartha Mallik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed multi-user (MU) wireless communication
- Patent number 11,728,848
- Issue date Aug 15, 2023
- QUALCOMM Incorporated
- Sameer Vermani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for aperiodic measurement reference signal tran...
- Patent number 11,722,918
- Issue date Aug 8, 2023
- InterDigital Patent Holdings, Inc.
- Moon-il Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Performing enhanced sounding procedures using beamforming techniques
- Patent number 11,711,125
- Issue date Jul 25, 2023
- INTERDIGITAL CE PATENT HOLDINGS
- Wei Zhu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for determining whether to provide a CSI report
- Patent number 11,606,128
- Issue date Mar 14, 2023
- Sony Group Corporation
- Moon-il Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for determining suitable transmit directions fo...
- Patent number 11,601,175
- Issue date Mar 7, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn Wigren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for determining whether to provide a CSI report
- Patent number 11,569,885
- Issue date Jan 31, 2023
- Sony Group Corporation
- Moon-il Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, apparatus and systems for performing channel measurement i...
- Patent number 11,211,987
- Issue date Dec 28, 2021
- ZTE Corporation
- Bo Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for determining suitable transmit directions fo...
- Patent number 11,184,068
- Issue date Nov 23, 2021
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn Wigren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for determining whether to provide a CSI report
- Patent number 11,139,877
- Issue date Oct 5, 2021
- Sony Corporation
- Moon-il Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information request procedure in wireless communicati...
- Patent number 11,038,575
- Issue date Jun 15, 2021
- QUALCOMM Incorporated
- Siddhartha Mallik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CSI-RS based reporting method and apparatus
- Patent number 11,032,728
- Issue date Jun 8, 2021
- Huawei Technologies Co., Ltd.
- Ruiqi Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state information acquisition method and device
- Patent number 10,979,923
- Issue date Apr 13, 2021
- China Academy of Telecommunications Technology
- Wenhong Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed multi-user (MU) wireless communication
- Patent number 10,897,285
- Issue date Jan 19, 2021
- QUALCOMM Incorporated
- Sameer Vermani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for reporting channel state information in wirele...
- Patent number 10,868,601
- Issue date Dec 15, 2020
- Samsung Electronics Co., Ltd.
- Cheolkyu Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Physical layer short feedback
- Patent number 10,834,755
- Issue date Nov 10, 2020
- Intel IP Corporation
- Xiaogang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aperiodic channel state information (CSI) reporting for enhanced ca...
- Patent number 10,812,217
- Issue date Oct 20, 2020
- Nokia Technologies Oy
- Timo Lunttila
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel state measurement method and apparatus
- Patent number 10,771,118
- Issue date Sep 8, 2020
- Huawei Technologies Co., Ltd.
- Na Deng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Terminal, base station, wireless communication system, and method o...
- Patent number 10,742,277
- Issue date Aug 11, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Osamu Kato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network communication link adaptation systems and methods
- Patent number 10,687,321
- Issue date Jun 16, 2020
- MEDIATEK INC.
- Chien-Fang Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Codebook restriction and sub-sampling for channel state information...
- Patent number 10,659,117
- Issue date May 19, 2020
- QUALCOMM Incorporated
- Seyedkianoush Hosseini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adaptively restricting CSI reporting in mul...
- Patent number 10,601,480
- Issue date Mar 24, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Sairamesh Nammi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods to signal current MIMO RX antenna configuration status
- Patent number 10,601,659
- Issue date Mar 24, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Maomao Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming and user equipment grouping
- Patent number 10,595,322
- Issue date Mar 17, 2020
- QUALCOMM Incorporated
- Muhammad Nazmul Islam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method whereby terminal measures RRM in wireless communication syst...
- Patent number 10,581,506
- Issue date Mar 3, 2020
- LG Electronics Inc.
- Hanjun Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and devices for determining suitable transmit directions fo...
- Patent number 10,554,278
- Issue date Feb 4, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn Wigren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining direction for transmission to...
- Patent number 10,498,419
- Issue date Dec 3, 2019
- Peraso Technologies Inc.
- Gary Cheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for reporting channel state in wireless communication system...
- Patent number 10,469,236
- Issue date Nov 5, 2019
- LG Electronics Inc.
- Hyunho Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
NULL DATA PACKET ANNOUNCEMENT (NDPA) FRAME INDICATION
- Publication number 20240364406
- Publication date Oct 31, 2024
- Huawei Technologies Co., Ltd
- Michael MONTEMURRO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Aperiodic Measurement Reference Signal Tran...
- Publication number 20230362701
- Publication date Nov 9, 2023
- INTERDIGITAL PATENT HOLDINGS, INC.
- Moon-it Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NULL DATA PACKET ANNOUNCEMENT (NDPA) FRAME INDICATION
- Publication number 20230098549
- Publication date Mar 30, 2023
- Huawei Technologies Co., Ltd
- Michael Peter MONTEMURRO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...
- Publication number 20220360300
- Publication date Nov 10, 2022
- SONY GROUP CORPORATION
- Kosuke AIO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD BY WHICH TERMINAL REPORTS STATE INFORMATION IN WIRELESS COMM...
- Publication number 20220131583
- Publication date Apr 28, 2022
- LG ELECTRONICS INC.
- Kilbom LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...
- Publication number 20220038152
- Publication date Feb 3, 2022
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn WIGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING WHETHER TO PROVIDE A CSI REPORT
- Publication number 20210391909
- Publication date Dec 16, 2021
- SONY GROUP CORPORATION
- Moon-il LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION REQUEST PROCEDURE IN WIRELESS COMMUNICATI...
- Publication number 20210306047
- Publication date Sep 30, 2021
- QUALCOMM Incorporated
- Siddhartha Mallik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, APPARATUS AND SYSTEMS FOR PERFORMING CHANNEL MEASUREMENT I...
- Publication number 20200259542
- Publication date Aug 13, 2020
- ZTE CORPORATION
- Bo ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR DETERMINING WHETHER TO PROVIDE A CSI REPORT
- Publication number 20200177254
- Publication date Jun 4, 2020
- SONY CORPORATION
- Moon-il LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...
- Publication number 20200169308
- Publication date May 28, 2020
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn WIGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR CHANNEL SOUNDING
- Publication number 20200127718
- Publication date Apr 23, 2020
- Interdigital CE Patent Holdings
- Wei ZHU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR REPORTING CHANNEL STATE INFORMATION IN WIRELE...
- Publication number 20200067583
- Publication date Feb 27, 2020
- Samsung Electronics Co., Ltd.
- Cheolkyu SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERMINAL, BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND METHOD O...
- Publication number 20200059275
- Publication date Feb 20, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Osamu KATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHANNEL STATE INFORMATION REQUEST PROCEDURE IN WIRELESS COMMUNICATI...
- Publication number 20190288761
- Publication date Sep 19, 2019
- QUALCOMM Incorporated
- Siddhartha Mallik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD WHEREBY TERMINAL MEASURES RRM IN WIRELESS COMMUNICATION SYST...
- Publication number 20190253115
- Publication date Aug 15, 2019
- LG ELECTRONICS INC.
- Hanjun PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHYSICAL LAYER SHORT FEEDBACK
- Publication number 20190190752
- Publication date Jun 20, 2019
- Intel IP Corporation
- Xiaogang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...
- Publication number 20180302136
- Publication date Oct 18, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjörn WIGREN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APERIODIC CHANNEL STATE INFORMATION (CSI) REPORTING FOR CARRIER AGG...
- Publication number 20180302894
- Publication date Oct 18, 2018
- Intel Corporation
- Alexei Davydov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISTRIBUTED MULTI-USER (MU) WIRELESS COMMUNICATION
- Publication number 20180234135
- Publication date Aug 16, 2018
- QUALCOMM Incorporated
- Sameer Vermani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING DIRECTION FOR TRANSMISSION TO...
- Publication number 20180198507
- Publication date Jul 12, 2018
- Peraso Technologies Inc.
- Gary CHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Beam Training in Multiuser Scenario and Apparatus
- Publication number 20180159608
- Publication date Jun 7, 2018
- Huawei Technologies Co., Ltd
- Kun Zeng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FEEDBACK SCHEME FOR MU-MIMO
- Publication number 20170373732
- Publication date Dec 28, 2017
- Intel Corporation
- HUANING NIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-user null data packet (MU-NDP) sounding within multiple user,...
- Publication number 20150326409
- Publication date Nov 12, 2015
- BROADCOM CORPORATION
- Joonsuk Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAMFORMING FEEDBACK FORMAT
- Publication number 20150256240
- Publication date Sep 10, 2015
- QUALCOMM Incorporated
- Hemanth Sampath
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR TRANSMITTING CHANNEL STATE INFORMATION
- Publication number 20140369291
- Publication date Dec 18, 2014
- Ranran Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPACE-TIME CHANNEL SOUNDING IN WIRELESS NETWORK
- Publication number 20140369435
- Publication date Dec 18, 2014
- Jarkko Lauri Sakari Kneckt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COOPERATIVE PHASE TRACKING IN DISTRIBUTED MULTIPLE-INPUT MULTIPLE-O...
- Publication number 20140369321
- Publication date Dec 18, 2014
- Kun Tan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR LOW-COMPLEXITY FEEDBACK IN A MULTIUSER AND MU...
- Publication number 20140348060
- Publication date Nov 27, 2014
- Samsung Electronics Co Ltd.
- Hua Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Flexible Configuration of Channel Measurement
- Publication number 20140308905
- Publication date Oct 16, 2014
- Nokia Solutions and Networkds Oy
- De Shan Miao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Feedback on request

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method by which terminal reports state information in wireless comm...

Null data packet announcement (NDPA) frame indication

Channel state information request procedure in wireless communicati...

Distributed multi-user (MU) wireless communication

Systems and methods for aperiodic measurement reference signal tran...

Performing enhanced sounding procedures using beamforming techniques

Apparatus and method for determining whether to provide a CSI report

Methods and devices for determining suitable transmit directions fo...

Apparatus and method for determining whether to provide a CSI report

Methods, apparatus and systems for performing channel measurement i...

Methods and devices for determining suitable transmit directions fo...

Apparatus and method for determining whether to provide a CSI report

Channel state information request procedure in wireless communicati...

CSI-RS based reporting method and apparatus

Channel state information acquisition method and device

Distributed multi-user (MU) wireless communication

Method and device for reporting channel state information in wirele...

Physical layer short feedback

Aperiodic channel state information (CSI) reporting for enhanced ca...

Channel state measurement method and apparatus

Terminal, base station, wireless communication system, and method o...

Network communication link adaptation systems and methods

Codebook restriction and sub-sampling for channel state information...

Systems and methods for adaptively restricting CSI reporting in mul...

Methods to signal current MIMO RX antenna configuration status

Beamforming and user equipment grouping

Method whereby terminal measures RRM in wireless communication syst...

Methods and devices for determining suitable transmit directions fo...

Method and apparatus for determining direction for transmission to...

Method for reporting channel state in wireless communication system...

Patents Applicationslast 30 patents

NULL DATA PACKET ANNOUNCEMENT (NDPA) FRAME INDICATION

Systems and Methods for Aperiodic Measurement Reference Signal Tran...

NULL DATA PACKET ANNOUNCEMENT (NDPA) FRAME INDICATION

WIRELESS COMMUNICATION DEVICE AND METHOD, AND WIRELESS COMMUNICATIO...

METHOD BY WHICH TERMINAL REPORTS STATE INFORMATION IN WIRELESS COMM...

METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...

APPARATUS AND METHOD FOR DETERMINING WHETHER TO PROVIDE A CSI REPORT

CHANNEL STATE INFORMATION REQUEST PROCEDURE IN WIRELESS COMMUNICATI...

METHODS, APPARATUS AND SYSTEMS FOR PERFORMING CHANNEL MEASUREMENT I...

APPARATUS AND METHOD FOR DETERMINING WHETHER TO PROVIDE A CSI REPORT

METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...

METHOD AND DEVICE FOR CHANNEL SOUNDING

METHOD AND DEVICE FOR REPORTING CHANNEL STATE INFORMATION IN WIRELE...

TERMINAL, BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND METHOD O...

CHANNEL STATE INFORMATION REQUEST PROCEDURE IN WIRELESS COMMUNICATI...

METHOD WHEREBY TERMINAL MEASURES RRM IN WIRELESS COMMUNICATION SYST...

PHYSICAL LAYER SHORT FEEDBACK

METHODS AND DEVICES FOR DETERMINING SUITABLE TRANSMIT DIRECTIONS FO...

APERIODIC CHANNEL STATE INFORMATION (CSI) REPORTING FOR CARRIER AGG...

DISTRIBUTED MULTI-USER (MU) WIRELESS COMMUNICATION

METHOD AND APPARATUS FOR DETERMINING DIRECTION FOR TRANSMISSION TO...

Method for Beam Training in Multiuser Scenario and Apparatus

FEEDBACK SCHEME FOR MU-MIMO

Multi-user null data packet (MU-NDP) sounding within multiple user,...

BEAMFORMING FEEDBACK FORMAT

METHOD AND DEVICE FOR TRANSMITTING CHANNEL STATE INFORMATION

SPACE-TIME CHANNEL SOUNDING IN WIRELESS NETWORK

COOPERATIVE PHASE TRACKING IN DISTRIBUTED MULTIPLE-INPUT MULTIPLE-O...

METHOD AND DEVICE FOR LOW-COMPLEXITY FEEDBACK IN A MULTIUSER AND MU...

Flexible Configuration of Channel Measurement