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ELECTRICITY
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Electric communication
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MULTIPLEX COMMUNICATION
H04J13/00
Code division multiplex systems
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H04J13/0077
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Patents Grants
last 30 patents
Information
Patent Grant
Devices and methods for multicarrier modulation schemes
Patent number
12,132,595
Issue date
Oct 29, 2024
Huawei Technologies Co., Ltd.
Kamel Tourki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Non-coherent physical uplink control channel (PUCCH) format for a t...
Patent number
12,108,401
Issue date
Oct 1, 2024
QUALCOMM Incorporated
Hemant Saggar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
11,979,214
Issue date
May 7, 2024
Malikie Innovations Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-codeword transmission method and apparatus
Patent number
11,870,551
Issue date
Jan 9, 2024
Huawei Technologies Co., Ltd.
Xiaona Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices and methods for multicarrier modulation schemes
Patent number
11,743,087
Issue date
Aug 29, 2023
Huawei Technologies Co., Ltd.
Kamel Tourki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating a composite signal with code division multiplexing (CDM)...
Patent number
11,552,672
Issue date
Jan 10, 2023
INTELLECTUAL VENTURES HOLDING 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-codeword transmission method and apparatus
Patent number
11,411,668
Issue date
Aug 9, 2022
Huawei Technologies Co., Ltd.
Xiaona Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for high data rate long range acoustic and RF...
Patent number
11,394,594
Issue date
Jul 19, 2022
The Research Foundation for The State University of New York
Dimitrios Pados
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
11,337,185
Issue date
May 17, 2022
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission of data by multiple users over shared resources based...
Patent number
11,184,136
Issue date
Nov 23, 2021
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Zoran Utkovski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating a composite signal with code division multiplexing (CDM)...
Patent number
11,128,340
Issue date
Sep 21, 2021
INTELLECTUAL VENTURES HOLDING 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sequence based short code design for resource spread multiple acces...
Patent number
11,101,910
Issue date
Aug 24, 2021
QUALCOMM Incorporated
Seyong Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for coding for interference network
Patent number
11,018,795
Issue date
May 25, 2021
The Regents of the University of California
Young-Han Kim
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods for configurable non-orthogonal multiple access transmission
Patent number
10,887,139
Issue date
Jan 5, 2021
Huawei Technologies Co., Ltd.
Alireza Bayesteh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interference suppression for multi-radar coexistence
Patent number
10,855,328
Issue date
Dec 1, 2020
QUALCOMM Incorporated
Kapil Gulati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Branched communications network
Patent number
10,841,034
Issue date
Nov 17, 2020
British Telecommunications public limited company
Hamid Gharib
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel frequency spreading device and method for CDMA system, and...
Patent number
10,715,269
Issue date
Jul 14, 2020
XI'AN CREATION KEJI CO., LTD.
Weiguo Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Set buffer state instruction
Patent number
10,698,845
Issue date
Jun 30, 2020
International Business Machines Corporation
Janet R. Easton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
10,645,678
Issue date
May 5, 2020
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating a composite signal with code division multiplexing (CDM)...
Patent number
10,523,265
Issue date
Dec 31, 2019
Intellectual Ventures Holding 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment and method for resource allocation
Patent number
10,356,825
Issue date
Jul 16, 2019
NEC Corporation
Hiroaki Aminaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method and program for performing radio communication
Patent number
10,342,003
Issue date
Jul 2, 2019
Sony Corporation
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Set buffer state instruction
Patent number
10,223,300
Issue date
Mar 5, 2019
International Business Machines Corporation
Janet R. Easton
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Impulse response filtering of code division multiplexed signals in...
Patent number
10,181,872
Issue date
Jan 15, 2019
Synaptics Incorporated
Joseph Kurth Reynolds
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for efficient recovery of node-B buffered data following MAC...
Patent number
10,172,048
Issue date
Jan 1, 2019
InterDigital Technology Corporation
Stephen E. Terry
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Transmission of information in a wireless communication system
Patent number
10,123,310
Issue date
Nov 6, 2018
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment and method for resource allocation
Patent number
10,123,357
Issue date
Nov 6, 2018
NEC Corporation
Hiroaki Aminaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating a composite signal with code division multiplexing (CDM)...
Patent number
9,900,046
Issue date
Feb 20, 2018
Intellectual Ventures Holding 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment and method for resource allocation
Patent number
9,801,212
Issue date
Oct 24, 2017
NEC Corporation
Hiroaki Aminaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission signal generating/detecting method using code sequence...
Patent number
9,735,830
Issue date
Aug 15, 2017
Nippon Techno-Resources, Inc.
Tadashi Asahina
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
CHANNEL-DEPENDENT MC-CDMA UTILIZING ADAPTIVE SPREADING CODES AIDED...
Publication number
20230403094
Publication date
Dec 14, 2023
Istanbul Medipol Universitesi
Hüseyin ARSLAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Devices and Methods for Multicarrier Modulation Schemes
Publication number
20230362044
Publication date
Nov 9, 2023
Huawei Technologies Co., Ltd
Kamel TOURKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATING A COMPOSITE SIGNAL WITH CODE DIVISION MULTIPLEXING (CDM)...
Publication number
20230138481
Publication date
May 4, 2023
Intellectual Ventures Holding 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-COHERENT PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) FORMAT FOR A T...
Publication number
20230054155
Publication date
Feb 23, 2023
QUALCOMM Incorporated
Hemant SAGGAR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SATELLITE COMMUNICATIONS USING SPREAD SIGNALS
Publication number
20230050226
Publication date
Feb 16, 2023
ViaSat, Inc.
PETER S. WYCKOFF
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CODEWORD TRANSMISSION METHOD AND APPARATUS
Publication number
20220399949
Publication date
Dec 15, 2022
Huawei Technologies Co., Ltd
Xiaona WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission of Information in a Wireless Communication System
Publication number
20220393745
Publication date
Dec 8, 2022
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR DETERMINING TRANSMISSION MODE AND APPARATUS
Publication number
20220173866
Publication date
Jun 2, 2022
Huawei Technologies Co., Ltd
Mingzhe Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Devices and Methods for Multicarrier Modulation Schemes
Publication number
20220078063
Publication date
Mar 10, 2022
Huawei Technologies Co., Ltd
Kamel TOURKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATING A COMPOSITE SIGNAL WITH CODE DIVISION MULTIPLEXING (CDM)...
Publication number
20210384940
Publication date
Dec 9, 2021
Intellectual Ventures Holding 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR HIGH DATA RATE LONG RANGE ACOUSTIC AND RF...
Publication number
20210344538
Publication date
Nov 4, 2021
The Research Foundation for The State University of New York
Dimitrios PADOS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission Of Information In A Wireless Communication System
Publication number
20200267714
Publication date
Aug 20, 2020
BLACKBERRY LIMITED
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION OF DATA BY MULTIPLE USERS OVER SHARED RESOURCES BASED...
Publication number
20200169372
Publication date
May 28, 2020
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Zoran UTKOVSKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BRANCHED COMMUNICATIONS NETWORK
Publication number
20200136741
Publication date
Apr 30, 2020
British Telecommunications public limited company
Hamid GHARIB
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS FOR CONFIGURABLE NON-ORTHOGONAL MULTIPLE ACCESS TRANSMISSION
Publication number
20200119958
Publication date
Apr 16, 2020
HUAWEI TECHNOLOGIES CO., LTD.
Alireza Bayesteh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-CODEWORD TRANSMISSION METHOD AND APPARATUS
Publication number
20190372697
Publication date
Dec 5, 2019
Huawei Technologies Co., Ltd
Xiaona WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEQUENCE BASED SHORT CODE DESIGN FOR RESOURCE SPREAD MULTIPLE ACCES...
Publication number
20190222342
Publication date
Jul 18, 2019
QUALCOMM Incorporated
Seyong PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL FREQUENCY SPREADING DEVICE AND METHOD FOR CDMA SYSTEM, AND...
Publication number
20190222344
Publication date
Jul 18, 2019
Xi'an Creation Keji Co., Ltd.
WEIGUO ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SET BUFFER STATE INSTRUCTION
Publication number
20190179780
Publication date
Jun 13, 2019
International Business Machines Corporation
Janet R. Easton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Transmission Of Information In A Wireless Communication System
Publication number
20190059080
Publication date
Feb 21, 2019
BlackBerry Limited
Hua Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMPULSE RESPONSE FILTERING OF CODE DIVISION MULTIPLEXED SIGNALS IN...
Publication number
20190028138
Publication date
Jan 24, 2019
SYNAPTICS INCORPORATED
Joseph Kurth REYNOLDS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATING A COMPOSITE SIGNAL WITH CODE DIVISION MULTIPLEXING (CDM)...
Publication number
20180278292
Publication date
Sep 27, 2018
INTELLECTUAL VENTURES HOLDING 81 LLC
Nicholas William Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT AND METHOD FOR RESOURCE ALLOCATION
Publication number
20180020488
Publication date
Jan 18, 2018
NEC Corporation
Hiroaki Aminaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR CODING FOR INTERFERENCE NETWORK
Publication number
20170294981
Publication date
Oct 12, 2017
The Regents of the University of California
Young-Han Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Transmission Signal Generating/Detecting Method Using Code Sequence...
Publication number
20170054471
Publication date
Feb 23, 2017
Nippon Techno-Resources, Inc.
Tadashi Asahina
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTERFACE CIRCUIT FOR COMMUNICATION, AND SYSTEM INCLUDING THE SAME
Publication number
20170019202
Publication date
Jan 19, 2017
SK HYNIX INC.
Joon Yong CHOI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CODE DIVISION MULTIPLE ACCESS (CDMA) COMMUNICATION SYSTEM
Publication number
20140348135
Publication date
Nov 27, 2014
InterDigital Technology Corporation
Fatih M. Ozluturk
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-DETECTION OF HEARTBEAT TO REDUCE ERROR PROBABILITY
Publication number
20140321441
Publication date
Oct 30, 2014
James A. Proctor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Code Activation, Computer Program and Stor...
Publication number
20140226633
Publication date
Aug 14, 2014
ST-ERICSSON SA
Zhixun Tang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR EFFICIENT RECOVERY OF NODE-B BUFFERED DATA FOLLOWING MAC...
Publication number
20140192779
Publication date
Jul 10, 2014
InterDigital Technology Corporation
Stephen E. Terry
G06 - COMPUTING CALCULATING COUNTING