ClassID:

224119

H04B2203/5433 - CPC Classification

Classification description:

Indexing scheme relating to line transmission systems; Aspects of powerline communications not already covered by and its subgroups; Applications for powerline communications Remote metering

Recent Application in this class:
#1
20260149483
2026-05-28

COEXISTENCE PRIMITIVES IN POWER LINE COMMUNICATION NETWORKS

#2
20250271282
2025-08-28

MULTIPLE INPUT DC METER

#3
20240385014
2024-11-21

MULTIPLE INPUT DC METER

#4
20240072844
2024-02-29

Coexistence primitives in power line communication networks

#5
20240014854
2024-01-11

Robust mode for power line communications

#6
20230327705
2023-10-12

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#7
20230085257
2023-03-16

Coexistence primitives in power line communication networks

#8
20220271795
2022-08-25

Method, apparatus, and system for information transmission in PLC network

#9
20220244075
2022-08-04

MULTIPLE INPUT DC METER

#10
20220006725
2022-01-06

Method for selecting a communication route

#11
20210306030
2021-09-30

Apparatus and methods for G-PLC bootstrap in a hybrid network

#12
20210288691
2021-09-16

Robust mode for power line communications

#13
20210194541
2021-06-24

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#14
20200351389
2020-11-05

Automatic selection of MAC protocol to support multiple prime PLC standards

#15
20200348149
2020-11-05

Method for reading meters for fluids

#16
20200322002
2020-10-08

Coexistence primitives in power line communication networks

#17
20200186197
2020-06-11

Device for receiving PLC signals

#18
20200186194
2020-06-11

Device, system and method for selectively receiving data broadcast in a network

#19
20200169293
2020-05-28

Beacon slot allocation in prime

#20
20200112337
2020-04-09

Method for automatically selecting a frequency band

#21
20200059265
2020-02-20

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#22
20190394542
2019-12-26

System and apparatuses for calibrating metering circuitry

#23
20190356576
2019-11-21

Method and apparatus for authentication and identity management of communicating devices

#24
20190268067
2019-08-29

System, method and article for adaptive framing for TDMA MAC protocols

#25
20190207652
2019-07-04

System and Method for Determining Power Status in a Metering Network

#26
20190140693
2019-05-09

Method to use a preamble with band extension in power line communications

#27
20190098377
2019-03-28

Optimized smart meter reporting schedule

#28
20180294840
2018-10-11

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#29
20180241432
2018-08-23

Beacon slot allocation in prime

#30
20180227217
2018-08-09

Method and apparatus for authentication and identity management of communicating devices

#31
20180191429
2018-07-05

System, method and article for adaptive framing for TDMA MAC protocols

#32
20180138946
2018-05-17

Method for access to a shared communication medium

#33
20170244448
2017-08-24

Circuit panel network and methods thereof

#34
20170214967
2017-07-27

SET-TOP-BOX HAVING A BUILT-IN MASTER NODE THAT PROVIDES AN EXTERNAL INTERFACE FOR COMMUNICATION AND CONTROL IN A POWER-LINE-BASED RESIDENTIAL COMMUNICATION SYSTEM

#35
20170207818
2017-07-20

Method for differentiating power distribution areas and phases by using voltage characteristics

#36
20170180118
2017-06-22

System and method for grid based cyber security

#37
20170171355
2017-06-15

Method for transferring a new software version to at least one electricity meter via a communication network

#38
20170093880
2017-03-30

Method for secure configuration and use of a system for monitoring and/or controlling modules

#39
20170034042
2017-02-02

Method and apparatus for authentication and identity management of communicating devices

#40
20160308689
2016-10-20

Enhanced carrier sense multiple access (CSMA) protocols

#41
20160285511
2016-09-29

System and method for inferring schematic and topological properties of an electrical distribution grid

#42
20160233923
2016-08-11

Enabling co-existence among power line communication (PLC) technologies

#43
20160150463
2016-05-26

Powerline communication network system having device that performs a joining process

#44
20160142101
2016-05-19

Enhanced carrier sense multiple access (CSMA) protocols

#45
20160127515
2016-05-05

Automatic selection of MAC protocol to support multiple prime PLC standards

#46
20160119028
2016-04-28

Coexistence primitives in power line communication networks

#47
20160112378
2016-04-21

System and method for grid based cyber security

#48
20160099749
2016-04-07

Circuit panel network and methods thereof

#49
20160004251
2016-01-07

Data transmission and control over power conductors

#50
20150358049
2015-12-10

Data communication over power lines

#51
20150349844
2015-12-03

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#52
20150345986
2015-12-03

Slave suitable for energy management systems and energy management system

#53
20150341084
2015-11-26

Method to use a preamble with band extension in power line communications

#54
20150325114
2015-11-12

System and method for controlling a connection of a meter to a power line

#55
20150319512
2015-11-05

Remote meter reading system and method using multiple master devices

#56
20150296277
2015-10-15

Three-phase power line communication apparatus and communication method thereof

#57
20150271575
2015-09-24

Monitoring system for photovoltaic power generation and communication method therefor

#58
20150254482
2015-09-10

Electrical activity sensor device for detecting electrical activity and electrical activity monitoring apparatus

#59
20150244541
2015-08-27

Enhanced carrier sense multiple access (CSMA) protocols

#60
20150229359
2015-08-13

Powerline modem device

#61
20150212122
2015-07-30

System and method for a power meter to communicate through a power line

#62
20150185046
2015-07-02

System and method for communicating over power lines

#63
20150180680
2015-06-25

Overlapping priority contention windows power line communications networks

#64
20150180539
2015-06-25

Enabling co-existence among power line communication (PLC) technologies

#65
20150156180
2015-06-04

System and method for enabling a scalable public-key infrastructure on a smart grid network

#66
20150139341
2015-05-21

Method and arrangement for transmitting data via an electric conductor of a current network

#67
20150092868
2015-04-02

TWACS transmitter and receiver

#68
20140368353
2014-12-18

Apparatus and method for controlling communications to and from fixed position communication devices over a fixed bandwidth communication link

#69
20140307810
2014-10-16

Time-domain windowing function

#70
20140233662
2014-08-21

System and method for inferring schematic and topological properties of an electrical distribution grid

#71
20140172723
2014-06-19

Power line communication over disconnected service lines

#72
20140126655
2014-05-08

Compatible communication between devices using different communication protocols

#73
20140105313
2014-04-17

Method to use a preamble with band extension in power line communications

#74
20140072059
2014-03-13

Power line communication network and discovery process

#75
20140062719
2014-03-06

USING SMART METERS AS RELIABLE CROWD-SOURCING AGENTS

#76
20140044200
2014-02-13

Power supply control device, method of controlling the same, and power supply control system

#77
20130343404
2013-12-26

Coexistence primitives in power line communication networks

#78
20130335105
2013-12-19

Detecting device and detecting method

#79
20130322554
2013-12-05

Long preamble and duty cycle based coexistence mechanism for power line communication (PLC) networks

#80
20130294531
2013-11-07

Enabling co-existence among power line communication (PLC) technologies

#81
20130279546
2013-10-24

Mains-synchronous power-line communications system and method

#82
20130279515
2013-10-24

Overlapping priority contention windows for G3 power line communications networks

#83
20130194975
2013-08-01

Switch Table Update using Demotion Command in PRIME

#84
20130163644
2013-06-27

Digital signal processing for PLC communications having communication frequencies

#85
20130101003
2013-04-25

Relative phase detection in power line communications networks

#86
20130099938
2013-04-25

SOFTWARE-DEFINED COMMUNICATION UNIT

#87
20130094597
2013-04-18

Joining process for G3 networks

#88
20130094459
2013-04-18

Beacon Slot Allocation in Prime

#89
20130086680
2013-04-04

SYSTEM AND METHOD FOR COMMUNICATION IN A NETWORK

#90
20130085692
2013-04-04

POWER MEASURING SYSTEM

#91
20130049939
2013-02-28

Enhanced carrier sense multiple access (CSMA) protocols

#92
20130024385
2013-01-24

CUSTOMER SERVICE SYSTEM OF HOME APPLIANCES USING SMART GRID

#93
20130022135
2013-01-24

Communication apparatus, communication method and integrated circuit

#94
20130007804
2013-01-03

System and method for distributing video data over an electrical power line

#95
20120314868
2012-12-13

System and method for grid based cyber security

#96
20120268289
2012-10-25

METHODS AND SYSTEMS FOR MONITORING A GRID CONTROL SYSTEM

#97
20120243421
2012-09-27

Power loss packet priority

#98
20120242499
2012-09-27

NETWORK INTERFACE CONTROLLER FOR A UTILITY METER

#99
20120226635
2012-09-06

Power metadata transfer over power lines

#100
20120223840
2012-09-06

SMART GRID OVER POWER LINE COMMUNICATION NETWORK

#101
20120203388
2012-08-09

Outage management algorithm

#102
20120189042
2012-07-26

Building, Transmitting, and Receiving Robust Protocol Data Units in Power Line Communications

#103
20120188063
2012-07-26

POWER LINE COMMUNICATION SYSTEM AND AN INTELLIGENT METER

#104
20120173459
2012-07-05

NETWORK SYSTEM

#105
20120147899
2012-06-14

Media Access Control (MAC) Layer for Power Line Communications (PLC)

#106
20120126995
2012-05-24

System and method for communicating over power lines

#107
20120126994
2012-05-24

System and method for controlling a connection of a meter to a power line

#108
20120126790
2012-05-24

System and method for providing power to a power meter connected to a power line

#109
20120123711
2012-05-17

System and Method for Measuring Power Usage

#110
20120109395
2012-05-03

CONTROLLING MULTIPLE SMART APPLIANCES WITH A SINGLE COMMUNICATION INTERFACE

#111
20120099628
2012-04-26

Symbol-level repetition coding in power line communications

#112
20120092177
2012-04-19

Electricity meter tampering detection

#113
20120082253
2012-04-05

Pilot Structure for Coherent Modulation

#114
20120082196
2012-04-05

Powerline modem device

#115
20120076211
2012-03-29

Systems and Methods for Facilitating Power Line Communications

#116
20120059608
2012-03-08

Digital power meter communication system, method and computer-readable storage medium for storing thereof

#117
20120056753
2012-03-08

METER AND COMMUNICATION RELAY METHOD

#118
20120051542
2012-03-01

REMOTE COMMUNICATION APPARATUS INCLUDING SECURITY FUNCTION AND REMOTE ELECTRIC POWER METERING SYSTEM USING THE SAME

#119
20120019297
2012-01-26

Systems and methods for electricity metering

#120
20120011388
2012-01-12

Selecting a modulation technique to conserve power when power supplied to an entire power line communication system falls below a threshold power

#121
20110271317
2011-11-03

Set-top-box having a built-in master node that provides an external interface for communication and control in a power-line-based residential communication system

#122
20110125432
2011-05-26

REMOTE MONITORING OF DEVICE OPERATION BY TRACKING ITS POWER CONSUMPTION

#123
20110121952
2011-05-26

DATA COMMUNICATION OVER POWER LINES

#124
20110115641
2011-05-19

Three-phase multifunction verifier

#125
20110112779
2011-05-12

Power quality meter and method of waveform anaylsis and compression

#126
20110074599
2011-03-31

Home display updatable via utility endpoint

#127
20110043374
2011-02-24

COMMUNICATION METHODS AND DEVICES

#128
20110029655
2011-02-03

Apparatus and method for controlling communications to and from utility service points

#129
20100292858
2010-11-18

Systems and methods for use in providing local power line communication

#130
20100241848
2010-09-23

System and method for securely communicating with electronic meters

#131
20100231412
2010-09-16

DEVICE, IN PARTICULAR A POWER QUALITY METER AND A POWER QUALITY DEVICE

#132
20100217549
2010-08-26

System and method for fractional smart metering

#133
20100213766
2010-08-26

Systems and methods for electricity metering

#134
20100204850
2010-08-12

DISTRIBUTOR POWER LINE COMMUNICATION SYSTEM

#135
20100124882
2010-05-20

Apparatus and method for providing operative power to powerline-network device

#136
20100111199
2010-05-06

Device and Method for Communicating over Power Lines

#137
20100095335
2010-04-15

System and method for distributing video data over an electrical power line

#138
20100074304
2010-03-25

Power line communication using frequency hopping

#139
20100073193
2010-03-25

Transparent routing in a power line carrier network

#140
20100052872
2010-03-04

Power metadata transfer over power lines

#141
20100010643
2010-01-14

Method and system for controlling a usage of an object

#142
20100007336
2010-01-14

System for metering electricity by integrating in-phase current

#143
20100007219
2010-01-14

System for automatically detecting power system configuration

#144
20090322571
2009-12-31

Compression scheme for interval data

#145
20090322556
2009-12-31

Transmission of utility data

#146
20090304101
2009-12-10

Intelligent power system and methods for its application

#147
20090299532
2009-12-03

Communicating over power distribution media

#148
20090278706
2009-11-12

Method and system for remote updates of meters for metering the consumption of electricity, water or gas

#149
20090256686
2009-10-15

Power line communication system and an intelligent meter

#150
20090125351
2009-05-14

System and Method for Establishing Communications with an Electronic Meter

#151
20090074041
2009-03-19

Electronic synchronous/asynchronous transceiver device for power line communication networks

#152
20090072954
2009-03-19

COMMUNICATIONS METHOD AND DEVICE

#153
20090066317
2009-03-12

Transformer meter and system for using same

#154
20080307136
2008-12-11

Arbitration of memory transfers in a DSP system

#155
20080304595
2008-12-11

DSP workload distribution in a power line carrier system

#156
20080295091
2008-11-27

Broadcast download system via broadband power line communication

#157
20080279321
2008-11-13

Method and apparatus for synchronizing data in utility system

#158
20080143491
2008-06-19

Power Line Communication Interface Device and Method

#159
20080031367
2008-02-07

Bypass device and method for a power line communications system

#160
20080018491
2008-01-24

Automated meter reading communication system and method

#161
20070229305
2007-10-04

Data Communication Over Power Lines

#162
20070213879
2007-09-13

Systems and methods for use in providing local power line communication

#163
20070211401
2007-09-13

Intelligent fault detector system and method

#164
20070194949
2007-08-23

Systems and methods for electricity metering

#165
20070081600
2007-04-12

Method of geometric harmonic signal modulation

#166
20070052532
2007-03-08

Power meter bypass device and method for a power line communications system

#167
20070008074
2007-01-11

Multi-subnet power line communications system and method

#168
20060187085
2006-08-24

Method for interchanging information data between an electrical load and an item of equipment, and a load recognition unit

#169
20060164257
2006-07-27

Method and system for remote updates of meters for metering the consumption of electricity, water or gas

#170
20060145834
2006-07-06

Automated meter reading power line communication system and method

#171
20060007945
2006-01-12

Medium to disparate medium hopping mesh network

#172
20050267339
2005-12-01

Patient care unit with a bed

#173
20050253690
2005-11-17

Method and apparatus for attaching power line communications to customer premises

#174
20050248441
2005-11-10

Method and apparatus for attaching power line communications to customer premises

#175
20050206507
2005-09-22

Power line communication system and method

#176
20050063363
2005-03-24

Communication protocol over power line communication networks

#177
20050046550
2005-03-03

Method and apparatus for attaching power line communications to customer premises

#178
20050020232
2005-01-27

Data communication over power lines

#179
20050017908
2005-01-27

Antenna device

#180
20050017849
2005-01-27

Endpoint transmitter and power generation system

#181
20050017848
2005-01-27

Endpoint receiver system

#182
20050017846
2005-01-27

Verification of proper coupling of power line communication units to power circuits

#183
16013724
2019-08-20

System and apparatuses for calibrating metering circuitry

#184
15972818
2019-07-02

Time synchronization apparatuses and methods for power-distribution systems and the like

#185
13335470
2015-04-28

Configuration over power distribution lines