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ELECTRICITY
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Electric communication
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MULTIPLEX COMMUNICATION
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Combined time-division and frequency-division multiplex systems
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H04J4/005
Transmultiplexing
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Patents Grants
last 30 patents
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
Information
Patent Grant
System and method of disharmonic frequency multiplexing
Patent number
6,404,779
Issue date
Jun 11, 2002
Bandwidth Technology Corp.
John Leroy Silvers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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
Information
Patent Application
Methods and apparatus for transmultiplexing a multi-channel signal
Publication number
20020106009
Publication date
Aug 8, 2002
MOTOROLA, INC.
Robert M. Harrison
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method of disharmonic frequency multiplexing
Publication number
20020048287
Publication date
Apr 25, 2002
John Leroy Silvers
H04 - ELECTRIC COMMUNICATION TECHNIQUE