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ELECTRICITY
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MULTIPLEX COMMUNICATION
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Combined time-division and frequency-division multiplex systems
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system of a time-frequency division multiplexed signal r...
Patent number
12,063,107
Issue date
Aug 13, 2024
Cable Television Laboratories, Inc.
Mu Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for Discrete Fourier Transforming a time signal...
Patent number
11,929,858
Issue date
Mar 12, 2024
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication apparatus and method for discrete fourier transformin...
Patent number
11,575,552
Issue date
Feb 7, 2023
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Demultiplexing circuit, multiplexing circuit, and channelizer relay...
Patent number
11,456,812
Issue date
Sep 27, 2022
Mitsubishi Electric Corporation
Yuta Takemoto
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communication apparatus and method for Discrete Fourier Transformin...
Patent number
11,013,004
Issue date
May 18, 2021
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for adaptive averaging in frequency domain equa...
Patent number
11,005,510
Issue date
May 11, 2021
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system for transforming signals between time domain a...
Patent number
10,743,315
Issue date
Aug 11, 2020
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for adaptive averaging in frequency domain equa...
Patent number
10,505,573
Issue date
Dec 10, 2019
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for transforming a signal in a frequency domai...
Patent number
10,484,994
Issue date
Nov 19, 2019
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Carrier aggregation diversity antenna module with integrated LNA banks
Patent number
10,390,343
Issue date
Aug 20, 2019
QUALCOMM Incorporated
Chiewcharn Narathong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and method for discrete fourier transformin...
Patent number
10,178,674
Issue date
Jan 8, 2019
SUN PATENT TRUST
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for adaptive averaging in frequency domain equa...
Patent number
10,153,798
Issue date
Dec 11, 2018
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for inverse discrete fourier transforming a freq...
Patent number
10,028,281
Issue date
Jul 17, 2018
SUN PATENT TRUST
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generalized frequency division multiplexing (GFDM) multiple-input m...
Patent number
9,973,363
Issue date
May 15, 2018
Xilinx, Inc.
Nihat E. Tunali
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for adaptive averaging in frequency domain equa...
Patent number
9,787,338
Issue date
Oct 10, 2017
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit that transforms a symbol in a time domain into a...
Patent number
9,775,155
Issue date
Sep 26, 2017
SUN PATENT TRUST
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for employing different capabilities for diff...
Patent number
9,698,927
Issue date
Jul 4, 2017
QUALCOMM Incorporated
Thomas Klingenbrunn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Built-in self-test technique for detection of imperfectly connected...
Patent number
9,577,769
Issue date
Feb 21, 2017
OPTIS CIRCUIT TECHNOLOGY, LLC
Achraf Dhayni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method for inverse discre...
Patent number
9,516,648
Issue date
Dec 6, 2016
SUN PATENT TRUST
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method for discrete-fouri...
Patent number
9,258,075
Issue date
Feb 9, 2016
Panasonic Intellectual Property Corporation of America
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication device and signal division method
Patent number
8,605,571
Issue date
Dec 10, 2013
Panasonic Corporation
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for communicating information using time-and-freq...
Patent number
7,894,326
Issue date
Feb 22, 2011
Bandwidth Technology Corp.
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting an offset modulated biorthogonal multicarri...
Patent number
7,609,611
Issue date
Oct 27, 2009
France Telecom
Pierre Siohan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for communicating digital information using time-...
Patent number
7,542,407
Issue date
Jun 2, 2009
Bandwidth Technology Corporation
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method of disharmonic frequency multiplexing
Patent number
7,046,695
Issue date
May 16, 2006
Bandwidth Technology Corp.
John Leroy Silvers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for communicating information using prime-frequency wave...
Patent number
7,042,902
Issue date
May 9, 2006
Bandwidth Technology Corp.
John Leroy Silvers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for communicating digital information using time-...
Patent number
6,944,118
Issue date
Sep 13, 2005
Bandwidth Technology Corp.
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for communicating information using Hermite-Gaussian bas...
Patent number
6,898,207
Issue date
May 24, 2005
Bandwidth Technology Corp.
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for transmultiplexing a multi-channel signal
Patent number
6,731,690
Issue date
May 4, 2004
Motorola, Inc.
Robert Mark Harrison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications system including transmultiplexer installed betw...
Patent number
6,552,832
Issue date
Apr 22, 2003
Telesector Resources Group, Inc.
John D. Beierle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM OF A TIME-FREQUENCY DIVISION MULTIPLEXED RECEIVER
Publication number
20240405907
Publication date
Dec 5, 2024
Cable Television Laboratories, Inc.
MU XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR DISCRETE FOURIER TRANSFORMING A TIME SIGNAL...
Publication number
20240179037
Publication date
May 30, 2024
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...
Publication number
20230155870
Publication date
May 18, 2023
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEMULTIPLEXING CIRCUIT, MULTIPLEXING CIRCUIT, AND CHANNELIZER RELAY...
Publication number
20210409141
Publication date
Dec 30, 2021
MITSUBISHI ELECTRIC CORPORATION
Yuta TAKEMOTO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...
Publication number
20210235450
Publication date
Jul 29, 2021
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...
Publication number
20200322956
Publication date
Oct 8, 2020
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE AVERAGING IN FREQUENCY DOMAIN EQUA...
Publication number
20200112327
Publication date
Apr 9, 2020
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND METHOD FOR TRANSFORMING SIGNALS BETWEEN TI...
Publication number
20200045701
Publication date
Feb 6, 2020
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE AVERAGING IN FREQUENCY DOMAIN EQUA...
Publication number
20190173504
Publication date
Jun 6, 2019
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND METHOD FOR DISCRETE FOURIER TRANSFORMIN...
Publication number
20190110294
Publication date
Apr 11, 2019
Sun Patent Trust
Shinsuke Takaoka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR INVERSE DISCRETE FOURIER TRANSFORMING A FREQ...
Publication number
20180317229
Publication date
Nov 1, 2018
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE AVERAGING IN FREQUENCY DOMAIN EQUA...
Publication number
20180034491
Publication date
Feb 1, 2018
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR INVERSE DISCRETE FOURIER TRANSFORMING A FREQ...
Publication number
20180027564
Publication date
Jan 25, 2018
Sun Patent Trust
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PASSIVE FREQUENCY MULTIPLEXER
Publication number
20170302394
Publication date
Oct 19, 2017
Raytheon Company
Antony J. Kurth
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION TRANSMISSION AND ACQUISITION METHOD, ACCESS METHOD, NOD...
Publication number
20160345325
Publication date
Nov 24, 2016
ZTE CORPORATION
Kun LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR EMPLOYING DIFFERENT CAPABILITIES FOR DIFF...
Publication number
20160099788
Publication date
Apr 7, 2016
QUALCOMM Incorporated
Thomas KLINGENBRUNN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR ADAPTIVE AVERAGING IN FREQUENCY DOMAIN EQUA...
Publication number
20160028426
Publication date
Jan 28, 2016
Aviat U.S., Inc.
Sreco Plevel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CARRIER AGGREGATION DIVERSITY ANTENNA MODULE WITH INTEGRATED LNA BANKS
Publication number
20150373711
Publication date
Dec 24, 2015
QUALCOMM Incorporated
Chiewcharn Narathong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD FOR DISCRETE-FOURI...
Publication number
20150229425
Publication date
Aug 13, 2015
Panasonic Intellectual Property Corporation of America
Shinsuke TAKAOKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND A COMMUNICATION METHOD
Publication number
20140064241
Publication date
Mar 6, 2014
PANASONIC CORPORATION
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHYSICAL-LAYER DEVICE CONFIGURABLE FOR TIME-DIVISION DUPLEXING AND...
Publication number
20140003308
Publication date
Jan 2, 2014
QUALCOMM Incorporated
Nicola Varanese
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION DEVICE AND SIGNAL DIVISION METHOD
Publication number
20130077466
Publication date
Mar 28, 2013
Shinsuke Takaoka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND APPARATUS FOR EMPLOYING DIFFERENT CAPABILITIES FOR DIFF...
Publication number
20120218922
Publication date
Aug 30, 2012
QUALCOMM Incorporated
Thomas Klingenbrunn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CHANNEL DATA MULTIPLEXING APPARATUS AND METHOD FOR SUPPORTING VARIA...
Publication number
20100278192
Publication date
Nov 4, 2010
Electronics and Telecommunications Research Institute
Keun-Pyo Hong
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Communicating Information Using Time-and-Freq...
Publication number
20090238253
Publication date
Sep 24, 2009
BANDWIDTH TECHNOLOGY CORPORATION
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR ENHANCING THE PERFORMANCE OF WIDEBAND DIGITAL...
Publication number
20080240225
Publication date
Oct 2, 2008
ADC Telecommunications, Inc.
Dean Zavadsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for communicating digital information using time-...
Publication number
20060007848
Publication date
Jan 12, 2006
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for communicating digital information using time-...
Publication number
20050041620
Publication date
Feb 24, 2005
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Techniques for communicating information using hermite-gaussian bas...
Publication number
20040047372
Publication date
Mar 11, 2004
Erik Boasson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Techniques for communicating information using prime-frequency wave...
Publication number
20020191534
Publication date
Dec 19, 2002
John Leroy Silvers
H04 - ELECTRIC COMMUNICATION TECHNIQUE