ClassID:

231425

H04Q2209/886 - CPC Classification

Classification description:

Arrangements in telecontrol or telemetry systems; Arrangements in the sub-station, i.e. sensing device; Providing power supply at the sub-station using energy harvesting, e.g. solar, wind or mechanical

Recent Application in this class:
#1
20250374159
2025-12-04

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET CONTROL

#2
20250310405
2025-10-02

Real-Time Beehive Metrics and Analytics

#3
20250122798
2025-04-17

POWER CONSERVATION IN ACOUSTIC TELEMETRY

#4
20250094757
2025-03-20

RFID Device with Two-Stage Power Harvesting

#5
20250080958
2025-03-06

METHODS FOR PRODUCING SECURITY AND TRACKING SYSTEMS INCLUDING ENERGY HARVESTING COMPONENTS FOR PROVIDING AUTONOMOUS ELECTRICAL POWER

#6
20240309757
2024-09-19

Power conservation in acoustic telemetry

#7
20240306071
2024-09-12

WIRELESS SENSOR SYSTEM, METHOD AND APPARATUS WITH SWITCH AND OUTLET CONTROL

#8
20240257633
2024-08-01

CONTROL DEVICE, CONTROL METHOD, AND CONTROL PROGRAM

#9
20240047993
2024-02-08

Systems and methods for an ambient electromagnetic power harvesting chip reader-writer apparatus

#10
20230370753
2023-11-16

ACOUSTIC MODEM FOR ENVIRONMENTAL SENSING POWERED BY ENERGY HARVESTERS

#11
20230370310
2023-11-16

RADIO-CONTROLLED TWO WAY ACOUSTIC MODEM

#12
20230370171
2023-11-16

SPATIALLY MULTIPLEXED ACOUSTIC MODEM

#13
20230363641
2023-11-16

CONFIGURABLE HARDWARE PLATFORM FOR PHYSIOLOGICAL MONITORING OF A LIVING BODY

#14
20230355021
2023-11-09

ENERGY EFFICIENT SMART MAILBOX

#15
20230306224
2023-09-28

RFID device with two-stage power harvesting

#16
20230102846
2023-03-30

COMPACT SURVEILLANCE SYSTEM

#17
20230088861
2023-03-23

Hybrid modular wireless sensor

#18
20230013307
2023-01-19

Wireless sensor system, method and apparatus with switch and outlet control

#19
20230007911
2023-01-12

ANTENNA, TELEMETRIC DEVICE, AND TELEMETRIC MEASUREMENT SYSTEM

#20
20220416692
2022-12-29

Measurement system and diagnosis system

#21
20220312086
2022-09-29

Remote sensor and method for communication with a remote sensor

#22
20220299553
2022-09-22

Self-attenuated energy harvesting antenna

#23
20220283011
2022-09-08

Liquid height level device

#24
20220248193
2022-08-04

Methods for producing security and tracking systems including energy harvesting components for providing autonomous electrical power

#25
20220178247
2022-06-09

Method and system for collecting and managing remote sensor data

#26
20220146353
2022-05-12

Vacuum insulator and system for testing the same

#27
20220121894
2022-04-21

RFID device with two-stage power harvesting

#28
20210352384
2021-11-11

Vehicle auxiliary wireless personal area network system

#29
20210325327
2021-10-21

Method and system for slurry pipe liner wear monitoring

#30
20210311004
2021-10-07

Calibration of gas sensors

#31
20210204041
2021-07-01

Light charging system for wireless alarm detectors

#32
20210169329
2021-06-10

SENSING AND WIRELESS COMMUNICATIONS FOR IMPLANTABLE BIOMEDICAL DEVICES

#33
20210112318
2021-04-15

Telematics road ready system including a bridge integrator unit

#34
20210055333
2021-02-25

INCORPORATING A WIRELESS CURRENT SENSOR INTO EXISTING ELECTRICAL POWER SYSTEMS

#35
20210033455
2021-02-04

Method and device comprising UV detectors for monitoring UV light exposure of a flat-ply of prepreg

#36
20210003634
2021-01-07

Monitoring of high-voltage or medium-voltage equipment

#37
20210000345
2021-01-07

Configurable hardware platform for physiological monitoring of a living body

#38
20200374604
2020-11-26

Sensor device and electronic device obtaining information from the sensor device

#39
20200323170
2020-10-15

Solar-Powered Remote Monitoring Tag System for Animals

#40
20200260356
2020-08-13

Wireless sensor system, method and apparatus with switch and outlet control

#41
20200225072
2020-07-16

Telemetric fitting and method of telemetric measurement

#42
20200221192
2020-07-09

Light charging system for wireless alarm detectors

#43
20200213942
2020-07-02

Self-powered Internet-of-Things sensor device

#44
20200132644
2020-04-30

Atmospheric monitoring sensor node

#45
20200116894
2020-04-16

Devices and methods for measuring temperature, oxidation reduction potential, and water-level within a subsurface formation

#46
20200099999
2020-03-26

BELT HAVING A DATA-TRANSFERRING DEVICE

#47
20200074844
2020-03-05

Apparatus and methods for wireless/RFID sensors

#48
20200072485
2020-03-05

Devices, Systems and Method for Monitoring and Responding to Environmental Conditions

#49
20200041433
2020-02-06

Method and system for slurry pipe liner wear monitoring

#50
20200021896
2020-01-16

Movement sensing apparatus for use in a footwear item

#51
20190387288
2019-12-19

Method for providing information about a mechanical wristwatch

#52
20190356740
2019-11-21

Hybrid wireless sensor network architecture for fluid delivery and distribution systems

#53
20190320247
2019-10-17

WIRELESS COMMUNICATION ASSEMBLY FOR A SENSOR

#54
20190297400
2019-09-26

Systems and methods for environment sensing

#55
20190273973
2019-09-05

Self-powered microsensors for in-situ spatial and temporal measurements and methods of using same in hydraulic fracturing

#56
20190222261
2019-07-18

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#57
20190174210
2019-06-06

Sensor connection element for a sensor system

#58
20190141421
2019-05-09

Wide area ultra-low pressure monitoring system

#59
20190132656
2019-05-02

IoT TAG and invivo sensor system and communication method

#60
20190081497
2019-03-14

METHODS AND APPARATUS FOR WIRELESS BIOMEDICAL DEVICE CHARGING

#61
20190069054
2019-02-28

Systems and Methods for Detecting Patterns in Spatio-Temporal Data Collected Using an RFID System

#62
20190055835
2019-02-21

Method and system for collecting and managing remote sensor data

#63
20190020936
2019-01-17

Hybrid modular wireless sensor

#64
20180375350
2018-12-27

Circuits and methods for current drain of a battery for wireless sensor data transmission

#65
20180360312
2018-12-20

Direct frequency modulating radio-frequency sensors

#66
20180270632
2018-09-20

Sensor node and method of controlling the same

#67
20180238729
2018-08-23

Telemetric fitting and method of telemetric measurement

#68
20180227133
2018-08-09

Power over fiber enabled sensor system

#69
20180212560
2018-07-26

Methods for producing security and tracking systems including energy harvesting components for providing autonomous electrical power

#70
20180181779
2018-06-28

RFID device for determining the operating status and identification of an electric appliance

#71
20180167224
2018-06-14

Energy harvesting nodes in a mesh network

#72
20180145518
2018-05-24

Power supply device, power supply system, and sensor system

#73
20180123641
2018-05-03

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#74
20180113218
2018-04-26

SYSTEMS, DEVICES, AND METHODS FOR MOTOR MONITORING

#75
20180080890
2018-03-22

Systems and methods for environment sensing

#76
20180047282
2018-02-15

Methods for enabling a disabled capability of a medical device

#77
20180038471
2018-02-08

Measuring system and measuring method for detecting variables on planetary carriers of a planetary gear train

#78
20180036115
2018-02-08

Passive sensors and related structures for implantable biomedical devices

#79
20180025549
2018-01-25

METERS AND UPGRADED METER COVER WITH SENSOR

#80
20170373766
2017-12-28

System for piston rod monitoring

#81
20170366878
2017-12-21

Systems and methods for detecting patterns in spatio-temporal data collected using an RFID system

#82
20170366877
2017-12-21

Modular sensor architecture for soil and water analysis at various depths from the surface

#83
20170363451
2017-12-21

Sensor bus architecture for modular sensor systems

#84
20170358942
2017-12-14

METHODS AND APPARATUS FOR WIRELESS BIOMEDICAL DEVICE CHARGING

#85
20170353216
2017-12-07

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#86
20170346528
2017-11-30

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#87
20170295415
2017-10-12

Agricultural Production Monitoring

#88
20170287308
2017-10-05

Observation system and method for controlling observation system

#89
20170269018
2017-09-21

Optically interfaced fuel characteristic sensor

#90
20170256937
2017-09-07

Explosion protection circuit with impedance matching

#91
20170238072
2017-08-17

Analysis of pipe systems with sensor devices

#92
20170234709
2017-08-17

Retrofit device and method of retrofitting a flow meter

#93
20170208375
2017-07-20

APPARATUS, METHOD AND SYSTEM FOR DISTRIBUTED CHEMICAL OR BIOLOGICAL TO DIGITAL CONVERSION TO DIGITAL INFORMATION USING RADIO FREQUENCIES

#94
20170206716
2017-07-20

Meters and upgraded meter cover with sensor

#95
20170131222
2017-05-11

SYSTEM AND METHOD FOR TAKING A PASSIVE MEASUREMENT OF A PHYSICAL QUANTITY WIRELESSLY

#96
20170105058
2017-04-13

Wireless collection of fastener data

#97
20170085966
2017-03-23

Self-powered utility delivery system

#98
20170034600
2017-02-02

Meters and upgraded meter cover with sensor

#99
20170026723
2017-01-26

Self-powered and battery-assisted CMOS wireless bio-sensing IC platform

#100
20170023541
2017-01-26

Wireless subterranean soil monitoring system

#101
20170018172
2017-01-19

Wireless communication authentication for medical monitoring device

#102
20160345081
2016-11-24

Sensor node and method of controlling sensor node

#103
20160341797
2016-11-24

Communication device and communication system

#104
20160313467
2016-10-27

Autonomous and controllable systems of sensors and methods of using such systems

#105
20160261312
2016-09-08

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#106
20160255423
2016-09-01

System, communications node, and determining method

#107
20160248373
2016-08-25

Renewable energy monitoring system

#108
20160198388
2016-07-07

Wireless sensor system, method and apparatus with switch and outlet control

#109
20160133085
2016-05-12

Apparatus, System, and Method for Retrofitting a Parking Meter for Wireless Payment Via Portable Smart Devices, and Wireless Payment Systems and Methods

#110
20160080035
2016-03-17

Method and apparatus for sensing a condition in a transmission medium of electromagnetic waves

#111
20160041539
2016-02-11

Control device diagnostic using accelerometer

#112
20160025514
2016-01-28

Systems and methods for generating power through the flow of water

#113
20150358695
2015-12-10

Measurement system and method for measuring a quantity

#114
20150215684
2015-07-30

Sensor communication system for metal enclosures

#115
20150211886
2015-07-30

Method and system for reading utility meters

#116
20150022376
2015-01-22

Wireless fuel sensor system

#117
20140246927
2014-09-04

Renewable energy monitoring system

#118
20140176343
2014-06-26

Ad-hoc wireless sensor package

#119
20140176338
2014-06-26

Wireless communication authentication for medical monitoring device

#120
20140149076
2014-05-29

Monitoring system

#121
20140138432
2014-05-22

Sensor tag and method of providing service using the same

#122
20140125497
2014-05-08

Terminal device, communication system and method of activating terminal device

#123
20140077969
2014-03-20

Forest sensor deployment and monitoring system

#124
20140008978
2014-01-09

Power management system and power management method

#125
20130342360
2013-12-26

Wireless telemetry system including an induction power system

#126
20130305827
2013-11-21

Apparatus for monitoring a rotating machine part

#127
20130250845
2013-09-26

Wireless sensor system, method and apparatus with switch and outlet control

#128
20130154807
2013-06-20

METHOD AND APPARATUS FOR DETECTING THE ACTIVATION OF A CALL BUTTON USING RADIO FREQUENCY IDENTIFICATION

#129
20130103255
2013-04-25

Monitoring system for trackbound goods or passengers transported in a railcar

#130
20130099806
2013-04-25

Long range, battery powered, wireless environmental sensor interface devices

#131
20130069429
2013-03-21

Battery managing apparatus, battery pack, and energy storage system

#132
20120316802
2012-12-13

SYSTEM AND METHOD FOR MONITORING PHOTOVOLTAIC POWER GENERATION SYSTEMS

#133
20120313531
2012-12-13

SOLAR LIGHTING RADIO COMMUNICATION METHOD AND APPARATUS

#134
20120299576
2012-11-29

PHOTOVOLTAIC POWER GENERATING SYSTEM

#135
20120296481
2012-11-22

POWER CONTROL METHOD, COMMUNICATION DEVICE, AND POWER CONTROL SYSTEM

#136
20120242454
2012-09-27

Method and system for wireless communications in a waveguide environment

#137
20120152300
2012-06-21

Use of photovoltaic array string wiring as antenna and transmission line for wired and wireless data communications

#138
20120152297
2012-06-21

POWER GENERATION USING A THERMOELECTRIC GENERATOR AND A PHASE CHANGE MATERIAL

#139
20120143383
2012-06-07

ENERGY-EFFICIENT UTILITY SYSTEM UTILIZING SOLAR-POWER

#140
20120106655
2012-05-03

Apparatus for transferring data between bodies undergoing rotation

#141
20120057520
2012-03-08

Renewable energy monitoring system

#142
20120055530
2012-03-08

JUNCTION BOX AND SOLAR POWER SYSTEM

#143
20120026016
2012-02-02

Wireless device association system

#144
20120005489
2012-01-05

Energy Controlled Data Transmission of a Field Device

#145
20110305115
2011-12-15

Underwater wireless sensor

#146
20110299470
2011-12-08

Sensor and sensor network for an aircraft

#147
20110273196
2011-11-10

Long Range, Battery Powered, Wireless Environmental Sensor Interface Devices

#148
20110260854
2011-10-27

POWER SUPPLY HAVING A WIRELESS TRANSMITTER

#149
20110254664
2011-10-20

Systems and methods for detecting patterns in spatio-temporal data collected using an RFID system

#150
20110248846
2011-10-13

Wireless Sensing Module and Method of Operation

#151
20110248825
2011-10-13

Remotely powered and remotely interrogated wireless digital sensor telemetry system to detect corrosion

#152
20110181393
2011-07-28

Wireless collection of fastener data

#153
20110174399
2011-07-21

Apparatus for the wireless remote monitoring of covered floating storage tank roofs

#154
20110169610
2011-07-14

RADIO FREQUENCY ANIMAL TRACKING SYSTEM

#155
20110156883
2011-06-30

SYSTEM FOR MONITORING A STATE OF OPERATION OF A PHOTOVOLTAIC PANEL, CORRESPONDING PHOTOVOLTAIC SYSTEM, AND CONTROL METHOD AND UNIT FOR REMOTE MONITORING

#156
20110133950
2011-06-09

Instrumented component for wireless telemetry

#157
20110133949
2011-06-09

Instrumented component for wireless telemetry

#158
20110133764
2011-06-09

Apparatus and method for detecting abnormality in solar cell power generation system

#159
20110115640
2011-05-19

Automated remote water quality monitoring system with wireless communication capabilities and the method thereof

#160
20110066297
2011-03-17

Remote monitoring and control system comprising mesh and time synchronization technology

#161
20110063107
2011-03-17

Apparatus for the wireless remote monitoring of storage tank roofs

#162
20110037600
2011-02-17

Photovoltaic panel monitoring apparatus

#163
20100315263
2010-12-16

CONVERTING AC POWERED UTILITY METER TO SOLAR POWERED METER

#164
20100300509
2010-12-02

Solar photovoltaic modules with integral wireless telemetry

#165
20100262843
2010-10-14

Energy Controlled Data Transmission of a Field Device

#166
20100257930
2010-10-14

Sensor housing with solar module for field device

#167
20100198560
2010-08-05

Methods for anti-collision and multiple access in RFID communications

#168
20100194591
2010-08-05

Power free remote sensor system data transmissions

#169
20100187832
2010-07-29

DEVICES FOR RECEIVING AND USING ENERGY FROM A BUILDING ENVIRONMENT

#170
20100156629
2010-06-24

MEMS DEVICES AND REMOTE SENSING SYSTEMS UTILIZING THE SAME

#171
20100127890
2010-05-27

Spherical sensor and data collection vehicles

#172
20100127155
2010-05-27

Solar-powered wireless communication module with daylight intensity measurement

#173
20100070100
2010-03-18

CONTROL ARCHITECTURE AND SYSTEM FOR WIRELESS SENSING

#174
20090303076
2009-12-10

WIRELESS AND BATTERY-LESS MONITORING UNIT

#175
20090267737
2009-10-29

RFID system with distributed readers

#176
20090211381
2009-08-27

Roving wireless sensor and method for use in a vehicle health and usage monitoring system

#177
20090207770
2009-08-20

Apparatus and method for power management of wirelessly networked devices

#178
20090189739
2009-07-30

PASSIVE VOICE ENABLED RFID DEVICES

#179
20090140719
2009-06-04

Smart sensors for solar panels

#180
20090115578
2009-05-07

RADIO FREQUENCY ANIMAL TRACKING SYSTEM

#181
20090027227
2009-01-29

Remote area sensor system

#182
20090005936
2009-01-01

Systems for Detecting Animate Objects in a Vehicle Compartment

#183
20080316051
2008-12-25

Mutltiple mode AMR system for water meters

#184
20070159235
2007-07-12

Wireless sensor device

#185
20070109121
2007-05-17

Harvesting ambient radio frequency electromagnetic energy for powering wireless electronic devices, sensors and sensor networks and applications thereof

#186
20070008171
2007-01-11

Wireless meter-reading system and methods thereof

#187
20060245467
2006-11-02

Apparatus, system and method for monitoring, recording and billing for individual fixture and unit water usage in a multi-unit structure

#188
20060103547
2006-05-18

Dual magnetic field sensor unit

#189
20060103546
2006-05-18

Smart transmitter for utility meters

#190
20060063522
2006-03-23

Self-powering automated building control components

#191
20050122233
2005-06-09

Power saving wireless telemetering system

#192
17024484
2022-02-01

RFID device with two-stage power harvesting

#193
17003282
2022-06-14

Spring assisted magnetic energy harvester

#194
15851483
2019-10-01

Data logger system and related methods

#195
15799178
2019-01-08

IoT tag and invivo sensor system and communication method

#196
15483341
2018-10-30

Distributed wild fire alert system

#197
14979104
2016-11-29

Meters and upgraded meter cover with sensor