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Patents Grants
last 30 patents
Information
Patent Grant
Method for transmitting and receiving channel state information in...
Patent number
11,689,260
Issue date
Jun 27, 2023
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for CSI reporting
Patent number
11,569,966
Issue date
Jan 31, 2023
Samsung Electronics Co., Ltd.
Eko Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission modes and signaling for uplink MIMO support or single...
Patent number
11,539,406
Issue date
Dec 27, 2022
Texas Instruments Incorporated
Eko N. Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting and receiving channel state information in...
Patent number
11,469,795
Issue date
Oct 11, 2022
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting and receiving channel state information in...
Patent number
11,271,622
Issue date
Mar 8, 2022
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for CSI reporting
Patent number
10,951,382
Issue date
Mar 16, 2021
Samsung Electronics Co., Ltd.
Eko Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Measurement method, and apparatus
Patent number
10,944,457
Issue date
Mar 9, 2021
Huawei Technologies Co., Ltd.
Ting Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet protocol version 6 content routing
Patent number
10,757,173
Issue date
Aug 25, 2020
AT&T Intellectual Property I, L.P.
Jacobus Van der Merwe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting and receiving channel state information in...
Patent number
10,749,583
Issue date
Aug 18, 2020
LG Electronics Inc.
Haewook Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network node, network device and method for reducing a higher layer...
Patent number
10,367,559
Issue date
Jul 30, 2019
Telefonaktiebolaget LM Ericsson (publ)
Namir Lidian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for optimizing rank of channel matrix, wireless base and mob...
Patent number
10,298,308
Issue date
May 21, 2019
NTT DoCoMo, Inc.
Xiaohang Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission modes and signaling for uplink MIMO support or single...
Patent number
10,291,303
Issue date
May 14, 2019
Texas Instruments Incorporated
Eko N. Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for constructing codebook in multiple-antenna wireless commu...
Patent number
10,291,441
Issue date
May 14, 2019
LG Electronics Inc.
Jonghyun Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting uplink signals using multi-an...
Patent number
10,236,957
Issue date
Mar 19, 2019
LG Electronics Inc.
Yu Jin Noh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for CSI reporting
Patent number
10,211,964
Issue date
Feb 19, 2019
Samsung Electronics Co., Ltd.
Eko Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting and receiving codebook subset...
Patent number
9,887,758
Issue date
Feb 6, 2018
Samsung Electronics Co., Ltd.
Jin Kyu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting uplink signals using multi-an...
Patent number
9,800,309
Issue date
Oct 24, 2017
LG Electronics Inc.
Yu Jin Noh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet protocol version 6 content routing
Patent number
9,800,654
Issue date
Oct 24, 2017
AT&T Intellectual Property I, L.P.
Jacobus Van der Merwe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting uplink signals using multi-an...
Patent number
9,755,718
Issue date
Sep 5, 2017
LG Electronics Inc.
Yu Jin Noh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmission of an E-DCH control channel in MIMO operations
Patent number
9,736,816
Issue date
Aug 15, 2017
InterDigital Patent Holdings, Inc.
Benoit Pelletier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink signal transmission and reception using optimized rank 3 cod...
Patent number
9,596,015
Issue date
Mar 14, 2017
LG Electronics Inc.
Yu Jin Noh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for acquiring a precoding matrix indicator and...
Patent number
9,350,432
Issue date
May 24, 2016
Huawei Technologies Co., Ltd.
Jianguo Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for sub-sampling of a codebook in LTE-A system
Patent number
9,331,758
Issue date
May 3, 2016
Alcatel Lucent
Lu Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting and receiving codebook subset...
Patent number
9,325,402
Issue date
Apr 26, 2016
Samsung Electronics Co., Ltd.
Jin Kyu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interference cancellation scheme using constellation diagram
Patent number
9,288,097
Issue date
Mar 15, 2016
Samsung Electronics Co., Ltd.
Heun-Chul Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for controlling retransmission on uplink in a...
Patent number
9,287,949
Issue date
Mar 15, 2016
Samsung Electronics Co., Ltd.
Jin-Kyu Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting uplink signals using multi-an...
Patent number
9,281,886
Issue date
Mar 8, 2016
LG Electronics Inc.
Yu Jin Noh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for precoding data
Patent number
9,270,352
Issue date
Feb 23, 2016
Huawei Technologies Co., Ltd.
David Mazzarese
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus and system for multi-antenna transmission
Patent number
9,252,992
Issue date
Feb 2, 2016
Huawei Technologies Co., Ltd.
Yongxing Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of designing codebook for 3D antenna configuration
Patent number
9,203,660
Issue date
Dec 1, 2015
Alcatel Lucent
Lu Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION MODES AND SIGNALING FOR UPLINK MIMO SUPPORT OR SINGLE...
Publication number
20230127074
Publication date
Apr 27, 2023
TEXAS INSTRUMENTS INCORPORATED
Eko N. Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN...
Publication number
20230022578
Publication date
Jan 26, 2023
LG ELECTRONICS INC.
Haewook PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN...
Publication number
20210306040
Publication date
Sep 30, 2021
LG ELECTRONICS INC.
Haewook PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN...
Publication number
20200412422
Publication date
Dec 31, 2020
LG ELECTRONICS INC.
Haewook PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CSI REPORTING
Publication number
20200052863
Publication date
Feb 13, 2020
Samsung Electronics Co., Ltd.
Eko Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSIONN MODES AND SIGNALING FOR UPLINK MIMO SUPPORT OR SINGLE...
Publication number
20190268049
Publication date
Aug 29, 2019
TEXAS INSTRUMENTS INCORPORATED
Eko N. Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CSI REPORTING
Publication number
20190182013
Publication date
Jun 13, 2019
Samsung Electronics Co., Ltd.
Eko Onggosanusi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASUREMENT METHOD, AND APPARATUS
Publication number
20190173551
Publication date
Jun 6, 2019
Huawei Technologies Co., Ltd
Ting WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK NODE, NETWORK DEVICE AND METHOD FOR REDUCING A HIGHER LAYER...
Publication number
20180331736
Publication date
Nov 15, 2018
Telefonaktiebolaget LM Ericsson (publ)
Namir Lidian
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR CONSTRUCTING CODEBOOK IN MULTIPLE-ANTENNA WIRELESS COMMU...
Publication number
20180248720
Publication date
Aug 30, 2018
LG ELECTRONICS INC.
Jonghyun PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERNET PROTOCOL VERSION 6 CONTENT ROUTING
Publication number
20180034902
Publication date
Feb 1, 2018
AT&T INTELLECTUAL PROPERTY I, L.P.
Jacobus Van der Merwe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR TRANSMITTING UPLINK SIGNALS USING MULTI-AN...
Publication number
20180006692
Publication date
Jan 4, 2018
LG ELECTRONICS INC.
Yu JIN NOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PRECODING DATA
Publication number
20150311966
Publication date
Oct 29, 2015
Huawei Technologies Co., Ltd
David MAZZARESE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERFERENCE CANCELLATION SCHEME USING CONSTELLATION DIAGRAM
Publication number
20150229373
Publication date
Aug 13, 2015
SAMSUNG ELECTRONICS CO., LTD.
Heun-Chul LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK SIGNAL TRANSMISSION AND RECEPTION USING OPTIMIZED RANK 3 COD...
Publication number
20150188735
Publication date
Jul 2, 2015
LG ELECTRONICS INC.
Yu Jin NOH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ACQUIRING A PRECODING MATRIX INDICATOR AND...
Publication number
20140334571
Publication date
Nov 13, 2014
Jianguo WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multi-User (MU) Multiple-Input and Multiple-Output (MIMO) Enhancement
Publication number
20140198750
Publication date
Jul 17, 2014
NEC Laboratories America, Inc.
Narayan Prasad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF DESIGNING CODEBOOK FOR 3D ANTENNA CONFIGURATION
Publication number
20140177749
Publication date
Jun 26, 2014
ALCATEL LUCENT
Lu Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR PRECODING DATA
Publication number
20140133595
Publication date
May 15, 2014
Huawei Technologies Co., Ltd
David MAZZARESE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS AND SYSTEM FOR MULTI-ANTENNA TRANSMISSION
Publication number
20140133601
Publication date
May 15, 2014
Huawei Technologies Co., Ltd
Yongxing Zhou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR GENERATNG CODEBOOKS AND ASSOCIATED DATA IN...
Publication number
20140056380
Publication date
Feb 27, 2014
ALCATEL LUCENT
Lu Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method in a Wireless Communication System
Publication number
20140029689
Publication date
Jan 30, 2014
Jianghua Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODEBOOK DESIGN METHOD FOR MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM AN...
Publication number
20130266084
Publication date
Oct 10, 2013
Bruno CLERCKX
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method For Transmission Of An E-DCH Control Channel In MIMO Operations
Publication number
20130195044
Publication date
Aug 1, 2013
INTERDIGITAL PATENT HOLDINGS, INC.
Benoit Pelletier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUB-SAMPLING OF A CODEBOOK IN LTE-A SYSTEM
Publication number
20130188745
Publication date
Jul 25, 2013
ALCATEL LUCENT
Lu Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OBTAINING METHOD AND DEVICE FOR CHANNEL INFORMATION
Publication number
20130136065
Publication date
May 30, 2013
ZTE Corporation
Yijian Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ACQUIRING A PRECODING MATRIX INDICATOR AND...
Publication number
20130121437
Publication date
May 16, 2013
Huawei Technologies Co., Ltd
Jianguo Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Codebook Design and Structure for Multi-Granular Feedback
Publication number
20130058424
Publication date
Mar 7, 2013
Nokia Corporation
Mihai Enescu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS DEVICE AND COMMUNICATION CONTROL PROGRAM
Publication number
20130044800
Publication date
Feb 21, 2013
Fujitsu Limited
Daisuke OGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION MODE ADAPTATION IN A WIRELESS NETWORK
Publication number
20130028309
Publication date
Jan 31, 2013
Telefonaktiebolaget LM Ericsson (publ)
Chester Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE