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ELECTRICITY
H04
Electric communication
H04B
TRANSMISSION
H04B3/00
Line transmission systems
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H04B3/542
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Patents Grants
last 30 patents
Information
Patent Grant
Building, transmitting, and receiving frame structures in power lin...
Patent number
12,177,323
Issue date
Dec 24, 2024
Texas Instruments Incorporated
Anand G. Dabak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting a message
Patent number
12,160,280
Issue date
Dec 3, 2024
SAGEMCOM ENERGY & TELECOM SAS
Jérôme Barois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus to enable communication and control in a power...
Patent number
12,126,400
Issue date
Oct 22, 2024
Solaredge Technologies Ltd.
David Braginsky
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for demodulation and decoding of power line commu...
Patent number
12,107,642
Issue date
Oct 1, 2024
Bendix Commercial Vehicle Systems LLC
Akshay Mishra
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for network device registration
Patent number
12,088,423
Issue date
Sep 10, 2024
Ecolink Intelligent Technology, Inc.
Michael Lamb
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and system for information transmission in PLC n...
Patent number
12,081,285
Issue date
Sep 3, 2024
Huawei Technologies Co., Ltd.
Kuichao Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for transmitting data by using power line, and me...
Patent number
12,068,804
Issue date
Aug 20, 2024
Tendyron Corporation
Dongsheng Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for surveying remote sites via guided wave com...
Patent number
12,021,578
Issue date
Jun 25, 2024
AT&T Intellectual Property I, L.P.
Ken Liu
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and device for transmitting a message
Patent number
12,015,453
Issue date
Jun 18, 2024
SAGEMCOM ENERGY & TELECOM SAS
Jérôme Barois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for preamble detection in MIMO narrowband power l...
Patent number
12,009,961
Issue date
Jun 11, 2024
Texas Instruments Incorporated
Mostafa Sayed Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light trunking system having data transmission function
Patent number
11,990,953
Issue date
May 21, 2024
Zumtobel Lighting GmbH
Andreas Machate
F21 - LIGHTING
Information
Patent Grant
Method and device for data transmission on board a watercraft
Patent number
11,981,408
Issue date
May 14, 2024
ThyssenKrupp Marine Systems GmbH
Martin Sommer
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Reception method and reception chain for a PLC modem
Patent number
11,968,002
Issue date
Apr 23, 2024
SAGEMCOM ENERGY & TELECOM SAS
Jérôme Barois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method and apparatus
Patent number
11,962,365
Issue date
Apr 16, 2024
Tendyron Corporation
Dongsheng Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modular customer premises equipment for providing broadband internet
Patent number
11,894,883
Issue date
Feb 6, 2024
Avista Edge, Inc.
David Gregory Schafer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for verifying digital-electricity line integrity
Patent number
11,892,494
Issue date
Feb 6, 2024
VoltServer, Inc.
Stanley Mlyniec
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intake air heating systems and methods
Patent number
11,881,908
Issue date
Jan 23, 2024
Phillips & Temro Industries Inc.
Steven W. Tonkin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission time obtaining method, apparatus, and system
Patent number
11,881,931
Issue date
Jan 23, 2024
Huawei Technologies Co., Ltd.
Xiquan Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power wiring network apparatus
Patent number
11,876,574
Issue date
Jan 16, 2024
Zeon Corporation
Masayoshi Yoshida
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-wire communication systems and applications
Patent number
11,874,791
Issue date
Jan 16, 2024
Analog Devices, Inc.
Martin Kessler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Achieving polarization diversity and directionality using predeterm...
Patent number
11,863,246
Issue date
Jan 2, 2024
Avista Edge, Inc.
David Gregory Schafer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power extender for smart-home controllers using 2-wire communication
Patent number
11,855,712
Issue date
Dec 26, 2023
Google LLC
Daniel Adam Warren
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods, systems, and apparatus for routing data over medium and hi...
Patent number
11,843,987
Issue date
Dec 12, 2023
Crius Technology Group, Inc.
Glenn John Robertson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Building, transmitting, and receiving frame structures in power lin...
Patent number
11,831,744
Issue date
Nov 28, 2023
Texas Instruments Incorporated
Anand G. Dabak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Robust mode for power line communications
Patent number
11,824,597
Issue date
Nov 21, 2023
Texas Instruments Incorporated
Il Han Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication signal generation method
Patent number
11,804,872
Issue date
Oct 31, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hisao Koga
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection system and detection method
Patent number
11,782,093
Issue date
Oct 10, 2023
AmTRAN TECHNOLOGY Co., Ltd
Yen-Ting Tung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power distribution and data routing in a network of devices interco...
Patent number
11,770,155
Issue date
Sep 26, 2023
GENETEC INC.
Danny Roy
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Powerline interface communication
Patent number
11,750,244
Issue date
Sep 5, 2023
Baker Hughes Energy Technology UK Limited
Steven Critchard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Dual cavity, low power, outdoor combination line amplifier package...
Patent number
11,705,939
Issue date
Jul 18, 2023
SANMU LTD.
Donald Charles Dove
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
GAS VALVE FOR A HEATING SYSTEM
Publication number
20240426516
Publication date
Dec 26, 2024
Pittway Sarl
Petr Wagner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA TRANSMISSION METHOD, AND POWER LINE COMMUNICATION APPARATUS AN...
Publication number
20240421853
Publication date
Dec 19, 2024
Huawei Technologies Co., Ltd
Xuepeng KONG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electrical Device and System Having at Least Two Electrical Devices
Publication number
20240414036
Publication date
Dec 12, 2024
HILTI AKTIENGESELLSCHAFT
Benjamin BÖHM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DELIVERING SECURED POWER TO DEVICES
Publication number
20240388321
Publication date
Nov 21, 2024
Cisco Technology, Inc.
Ashok K. Moghe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Demodulation and Decoding of Power Line Commu...
Publication number
20240291515
Publication date
Aug 29, 2024
Bendix Commercial Vehicle Systems LLC
Akshay Mishra
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Preamble Detection in MIMO Narrowband Power L...
Publication number
20240283691
Publication date
Aug 22, 2024
TEXAS INSTRUMENTS INCORPORATED
Mostafa Sayed Ibrahim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER LINE CARRIER COMMUNICATION APPARATUS, METHOD, AND SYSTEM
Publication number
20240275430
Publication date
Aug 15, 2024
HOYMILES POWER ELECTRONICS INC.
Hongbin YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BUS STATION, BUS SYSTEM, AND METHOD FOR TRANSMITTING DATA IN A TWO-...
Publication number
20240250717
Publication date
Jul 25, 2024
ROBERT BOSCH GmbH
Norman Schuetze
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENERGY MANAGEMENT SYSTEMS
Publication number
20240243775
Publication date
Jul 18, 2024
Enphase Energy, Inc.
Fenghua LIU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method and Device for Boosting Variable Voltages
Publication number
20240235613
Publication date
Jul 11, 2024
AcLeap Power Inc.
Mark A. Johnson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL SIGNAL CODING AND DECODING METHOD, DIGITAL BROADCASTING SYS...
Publication number
20240214031
Publication date
Jun 27, 2024
ALLWIN Network CO., LTD
WU-HSUN KUO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MODULAR CUSTOMER PREMISES EQUIPMENT FOR PROVIDING BROADBAND INTERNET
Publication number
20240171216
Publication date
May 23, 2024
Avista Edge, Inc.
David Gregory Schafer
G01 - MEASURING TESTING
Information
Patent Application
Method and Device for Boosting Variable Voltages
Publication number
20240137069
Publication date
Apr 25, 2024
AcLeap Power Inc.
Mark A. Johnson
G05 - CONTROLLING REGULATING
Information
Patent Application
BUILDING, TRANSMITTING, AND RECEIVING FRAME STRUCTURES IN POWER LIN...
Publication number
20240048643
Publication date
Feb 8, 2024
TEXAS INSTRUMENTS INCORPORATED
Anand G. Dabak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR ROUTING DATA OVER MEDIUM AND HI...
Publication number
20240040460
Publication date
Feb 1, 2024
Crius Technology Group, Inc.
Glenn John Robertson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROBUST MODE FOR POWER LINE COMMUNICATIONS
Publication number
20240014854
Publication date
Jan 11, 2024
TEXAS INSTRUMENTS INCORPORATED
II Han Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION SIGNAL GENERATION METHOD
Publication number
20240014855
Publication date
Jan 11, 2024
Panasonic Intellectual Property Management Co., Ltd.
Hisao KOGA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE FILTERS IN VEHICLE POWER LINE COMMUNICATION
Publication number
20230403045
Publication date
Dec 14, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Shlomo Malka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER CONTROL SYSTEM, DEVICE, AND INFORMATION PROCESSING SYSTEM
Publication number
20230327706
Publication date
Oct 12, 2023
DAIKIN INDUSTRIES, LTD.
Masaki KOUNO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICE PERFORMING DATA COMMUNICATION THROUGH CHARGING TERMIN...
Publication number
20230283551
Publication date
Sep 7, 2023
Samsung Electronics Co., Ltd.
SANGUN BANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIDE AREA NETWORK (WAN) AND LOCAL AREA NETWORK (LAN) AGGREGATOR AT...
Publication number
20230254750
Publication date
Aug 10, 2023
Avista Edge, Inc.
David Gregory Schafer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method to optimize the Digital Subscriber Line performan...
Publication number
20230216538
Publication date
Jul 6, 2023
Realtek Semiconductor Corp.
Meng-Chieh Tsao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, SYSTEMS, AND APPARATUS FOR ROUTING DATA OVER MEDIUM AND HI...
Publication number
20230155630
Publication date
May 18, 2023
Crius Technology Group, LLC
Glenn John Robertson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INDUCTION HEATING EXTENSION CABLES INCLUDING CONTROL CONDUCTORS
Publication number
20230147332
Publication date
May 11, 2023
Illinois Tool Works Inc.
Anthony V. Salsich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BUILDING, TRANSMITTING, AND RECEIVING FRAME STRUCTURES IN POWER LIN...
Publication number
20230138448
Publication date
May 4, 2023
TEXAS INSTRUMENTS INCORPORATED
Anand G. Dabak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING CHARGING, BASED ON MONITORED C...
Publication number
20230089918
Publication date
Mar 23, 2023
IoTecha Corp.
Oleg Logvinov
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER EXTENDER FOR SMART-HOME CONTROLLERS USING 2-WIRE COMMUNICATION
Publication number
20230081230
Publication date
Mar 16, 2023
Google LLC
Daniel Adam Warren
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Device and Method of Handling Data Flow
Publication number
20230070205
Publication date
Mar 9, 2023
MOXA INC.
Zhi-Jie Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA TRANSMISSION METHOD AND APPARATUS
Publication number
20230073305
Publication date
Mar 9, 2023
TENDYRON CORPORATION
Dongsheng Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR PROVIDING POWERLINE COMMUNICATION OVER FLEXIBLE MESH FOR...
Publication number
20230075950
Publication date
Mar 9, 2023
CIPHER SKIN
Phillip Bogdanovich
H04 - ELECTRIC COMMUNICATION TECHNIQUE