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in which a distinct code is applied, as a temporal sequence, to each frequency
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Parent Industries
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ELECTRICITY
H04
Electric communication
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TRANSMISSION OF DIGITAL INFORMATION
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Arrangements affording multiple use of the transmission path
Current Industry
H04L5/0017
in which a distinct code is applied, as a temporal sequence, to each frequency
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last 30 patents
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Patent Grant
Resource aggregation for dynamic antenna port adaptation
Patent number
12,052,074
Issue date
Jul 30, 2024
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting control information in wireless communicati...
Patent number
11,785,600
Issue date
Oct 10, 2023
Electronics and Telecommunications Research Institute
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RS (reference signal) sequence generation and mapping and precoder...
Patent number
11,784,863
Issue date
Oct 10, 2023
Apple Inc.
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for redundant transmission for ultra-reliable...
Patent number
11,658,913
Issue date
May 23, 2023
Samsung Electronics Co., Ltd.
Kisuk Kweon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RS (reference signal) sequence generation and mapping and precoder...
Patent number
11,601,315
Issue date
Mar 7, 2023
Apple Inc.
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic spectrum spreading of data symbols for multiple access tran...
Patent number
11,271,691
Issue date
Mar 8, 2022
Huawei Technologies Canada Co. Ltd.
Hao Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
RS (reference signal) sequence generation and mapping and precoder...
Patent number
11,190,382
Issue date
Nov 30, 2021
Apple Inc.
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting control information in wireless communicati...
Patent number
10,917,877
Issue date
Feb 9, 2021
Electronics and Telecommunications Research Institute
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal configuration method and device
Patent number
10,813,081
Issue date
Oct 20, 2020
Huawei Technologies Co., Ltd.
Jin Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal transmission method, transmit end, and receive end
Patent number
10,812,305
Issue date
Oct 20, 2020
Huawei Technologies Co., Ltd.
Bingyu Qu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal having flexible structure
Patent number
10,805,137
Issue date
Oct 13, 2020
LG Electronics Inc.
Hyunsoo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal generation method in wireless communication system...
Patent number
10,631,291
Issue date
Apr 21, 2020
LG Electronics Inc.
Kilbom Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel estimation for per-tone continuous precoding in downlink MI...
Patent number
10,411,782
Issue date
Sep 10, 2019
QUALCOMM Incorporated
June Namgoong
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for transmitting control information in wireless communicati...
Patent number
10,225,824
Issue date
Mar 5, 2019
Electronics and Telecommunications Research Institute
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power density boosting of uplink control signals
Patent number
10,149,283
Issue date
Dec 4, 2018
Sony Corporation
Matthew William Webb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
10,142,080
Issue date
Nov 27, 2018
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
10,069,612
Issue date
Sep 4, 2018
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
10,057,037
Issue date
Aug 21, 2018
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus, transmission method, and wireless communica...
Patent number
9,716,535
Issue date
Jul 25, 2017
Fujitsu Limited
Yi Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting control information and apparatus for same
Patent number
9,621,323
Issue date
Apr 11, 2017
LG Electronics Inc.
Seunghee Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting control information in wireless communicati...
Patent number
9,602,233
Issue date
Mar 21, 2017
Electronics and Telecommunications Research Institute
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for channel mitigation using per-tone spreadin...
Patent number
9,509,367
Issue date
Nov 29, 2016
Samsung Electronics Co., Ltd.
Jinesh P. Nair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
9,510,326
Issue date
Nov 29, 2016
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for data and control multiplexing
Patent number
9,509,478
Issue date
Nov 29, 2016
QUALCOMM Incorporated
Juan Montojo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
9,369,994
Issue date
Jun 14, 2016
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information transmitting/receiving method and device...
Patent number
9,344,999
Issue date
May 17, 2016
LG Electronics Inc.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus, transmission method, wireless communication...
Patent number
9,264,164
Issue date
Feb 16, 2016
Fujitsu Limited
Yi Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and arrangements for transmitting and decoding reference si...
Patent number
9,246,654
Issue date
Jan 26, 2016
Telefonaktiebolaget L M Ericsson (Publ)
Yang Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system, mobile station apparatus, and base s...
Patent number
9,154,276
Issue date
Oct 6, 2015
Sharp Kabushiki Kaisha
Yosuke Akimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for signal transmission in wireless systems
Patent number
9,036,458
Issue date
May 19, 2015
Samsung Electronics Co., Ltd.
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DATA TRANSMISSION METHOD AND COMMUNICATION APPARATUS
Publication number
20240235757
Publication date
Jul 11, 2024
Huawei Technologies Co., Ltd
Bo GONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL REPETITION WITH CANCELED OR BLOCKED SYMBOL
Publication number
20240171351
Publication date
May 23, 2024
QUALCOMM Incorporated
Ahmed ELSHAFIE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR IMPROVED RANGE AND PERFORMANCE FOR LOW POWE...
Publication number
20240107426
Publication date
Mar 28, 2024
Apple Inc.
Lei LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATI...
Publication number
20240040569
Publication date
Feb 1, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOURCE AGGREGATION FOR DYNAMIC ANTENNA PORT ADAPTATION
Publication number
20230318669
Publication date
Oct 5, 2023
QUALCOMM Incorporated
Hung Dinh Ly
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RS (REFERENCE SIGNAL) SEQUENCE GENERATION AND MAPPING AND PRECODER...
Publication number
20230171141
Publication date
Jun 1, 2023
Apple Inc.
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD EXECUTED BY USER EQUIPMENT, METHOD EXECUTED BY BASE STATION,...
Publication number
20220103314
Publication date
Mar 31, 2022
NTT DoCoMo, Inc.
Runxin Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RS (REFERENCE SIGNAL) SEQUENCE GENERATION AND MAPPING AND PRECODER...
Publication number
20220103409
Publication date
Mar 31, 2022
Apple Inc.
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATI...
Publication number
20210160847
Publication date
May 27, 2021
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RS (REFERENCE SIGNAL) SEQUENCE GENERATION AND MAPPING AND PRECODER...
Publication number
20200052939
Publication date
Feb 13, 2020
Intel IP Corporation
Gang Xiong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC SPECTRUM SPREADING OF DATA SYMBOLS FOR MULTIPLE ACCESS TRAN...
Publication number
20200014506
Publication date
Jan 9, 2020
Hao Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATI...
Publication number
20190159190
Publication date
May 23, 2019
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young-Jo Ko
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFERENCE SIGNAL HAVING FLEXIBLE STRUCTURE
Publication number
20190149382
Publication date
May 16, 2019
LG ELECTRONICS INC.
Hyunsoo KO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS DEVICE AND METHOD FOR UPLINK TRANSMISSION USING ORTHOGONAL...
Publication number
20180152271
Publication date
May 31, 2018
LG ELECTRONICS INC.
Hyangsun YOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL ESTIMATION FOR PER-TONE CONTINUOUS PRECODING IN DOWNLINK MI...
Publication number
20170288759
Publication date
Oct 5, 2017
QUALCOMM Incorporated
June NAMGOONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DATA AND CONTROL MULTIPLEXING
Publication number
20150288500
Publication date
Oct 8, 2015
QUALCOMM Incoporated
Juan Montojo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CHANNEL MITIGATION USING PER-TONE SPREADIN...
Publication number
20140301431
Publication date
Oct 9, 2014
Samsung Electronics Co., Ltd.
Jinesh P. NAIR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Arrangements for Transmitting and Decoding Reference Si...
Publication number
20140204913
Publication date
Jul 24, 2014
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Yang Hu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS FOR SAME
Publication number
20140169315
Publication date
Jun 19, 2014
LG ELECTRONICS INC.
Seunghee Han
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM, MOBILE STATION APPARATUS AND BASE ST...
Publication number
20140036850
Publication date
Feb 6, 2014
Sharp Kabushiki Kaisha
Yosuke Akimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK CONTROL INFORMATION TRANSMITTING/RECEIVING METHOD AND DEVICE...
Publication number
20130279441
Publication date
Oct 24, 2013
LG ELECTRONICS INC.
Hyunwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK CONTROL INFORMATION TRANSMITTING/RECEIVING METHOD AND DEVICE...
Publication number
20130230033
Publication date
Sep 5, 2013
LG ELECTRONICS INC.
Hyunwoo LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK CONTROL INFORMATION TRANSMITTING/RECEIVING METHOD AND DEVICE...
Publication number
20130223301
Publication date
Aug 29, 2013
LG ELECTRONICS INC.
Hyunwoo LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATI...
Publication number
20130163557
Publication date
Jun 27, 2013
KT CORPORATION
Young-Jo KO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR DATA AND CONTROL MULTIPLEXING
Publication number
20130136112
Publication date
May 30, 2013
QUALCOMM Incorporated
Juan Montojo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING INFORMATION THR...
Publication number
20130094469
Publication date
Apr 18, 2013
Samsung Electronics Co. Ltd.
Hwa-Sun YOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR ORTHOGONAL COVER CODE (OCC) GENERATION, AN...
Publication number
20130070580
Publication date
Mar 21, 2013
Fujitsu Limited
Yi WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SIGNAL TRANSMISSION IN WIRELESS SYSTEMS
Publication number
20130044729
Publication date
Feb 21, 2013
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Young-Jo KO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatuses and Methods for Detecting a Group Delay in a Communicat...
Publication number
20120250493
Publication date
Oct 4, 2012
Telefonaktiebolaget LM Ericsson (publ) a Corporation
Jingyi Liao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO BASE STATION AND MOBILE COMMUNICATION METHOD
Publication number
20120093123
Publication date
Apr 19, 2012
NTT DoCoMo, Inc.
Kohei Kiyoshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE