ClassID:

171545

G01R21/14 - CPC Classification

Classification description:

Arrangements for measuring electric power or power factor Compensating for temperature change

Recent Application in this class:
#1
20260072061
2026-03-12

Radio-frequency Power Detector with Offset and Temperature Compensation

#2
20250389760
2025-12-25

SYSTEM AND METHOD FOR IDENTIFYING ANOMALOUS BEHAVIOR IN ELECTRICAL DEVICES PLUGGED INTO A SMART SOCKET

#3
20250271473
2025-08-28

SELF-MONITORING HIGH ACCURACY RADIO FREQUENCY POWER SENSOR

#4
20250216425
2025-07-03

POWER DETECTION DEVICE

#5
20250085317
2025-03-13

EMI RESISTANT, OPTIMIZED ANTENNA

#6
20250085316
2025-03-13

DEVICES AND METHODS RELATED TO COMPENSATED POWER DETECTOR

#7
20240426881
2024-12-26

SYSTEMS AND METHODS FOR USING A POWER DETECTOR IN A TRANSMISSION PATH

#8
20240230734
2024-07-11

POWER DETECTION CIRCUIT HAVING TEMPERATURE COMPENSATION FUNCTION, AND RADIO-FREQUENCY FRONT-END MODULE COMPRISING POWER DETECTION CIRCUIT

#9
20240125831
2024-04-18

RF Power Amplifier Integrated Circuit Having Precision Power Detector

#10
20240094271
2024-03-21

Measurement system and method of determining a corrected averaged power signal

#11
20240053389
2024-02-15

Thermoelectric power meter

#12
20230110327
2023-04-13

Devices and methods related to compensated power detector

#13
20220365119
2022-11-17

EMI resistant, optimized antenna

#14
20220034949
2022-02-03

Power conversion device, temperature estimation method, and non-transitory computer readable storage medium with an executable program recorded thereon

#15
20210318365
2021-10-14

Power detector

#16
20210042113
2021-02-11

Energy metering system with temperature monitoring based on circuit breakers of power panel likely to trip

#17
20200369172
2020-11-26

Measuring apparatus and method for capturing electrical energy transferred from a charging station

#18
20200142695
2020-05-07

Energy metering system with temperature monitoring based on circuit breakers of power panel likely to trip

#19
20190377014
2019-12-12

Compensated power detector

#20
20190257865
2019-08-22

Measurement circuit

#21
20190257864
2019-08-22

Measurement circuit

#22
20190236731
2019-08-01

METHOD FOR DETERMINING AN ENERGY EFFICIENCY OF A PIECE OF REAL ESTATE

#23
20190137552
2019-05-09

Trending functions for predicting the health of electric power assets

#24
20190079117
2019-03-14

Current measurement

#25
20180335456
2018-11-22

Energy metering with temperature monitoring

#26
20180306839
2018-10-25

Non-intrusive monitoring

#27
20180287360
2018-10-04

Monitoring accessory for an electrical apparatus provided with a connection terminal

#28
20180252748
2018-09-06

Current measurement

#29
20180173255
2018-06-21

System and method for calculating substrate support temperature

#30
20180164353
2018-06-14

PLATFORM FOR DYEING INDUSTRY COMPRISING FACTORY ENERGY MANAGEMENT SYSTEM LINKED WITH OPTIMIZED PRODUCTION MANAGEMENT SYSTEM

#31
20170244503
2017-08-24

Measuring system for over-the-air power measurements

#32
20170244499
2017-08-24

Measuring system for over-the-air power measurements with active transmission

#33
20170219379
2017-08-03

Wireless remote sensing power meter

#34
20170184458
2017-06-29

Current transformer with enhanced temperature measurement functions

#35
20170030952
2017-02-02

Thermal management of self-powered power sensors

#36
20160291060
2016-10-06

Current measurement

#37
20160238643
2016-08-18

Wireless remote sensing power meter

#38
20160061870
2016-03-03

Electric power meter

#39
20160011271
2016-01-14

Automotive maintenance system

#40
20150321572
2015-11-12

Systems and methods for determining battery system power capability

#41
20140253102
2014-09-11

Current measurement

#42
20140070793
2014-03-13

Adjustable power sensor

#43
20130324062
2013-12-05

Power detector with temperature compensation

#44
20130285642
2013-10-31

Thermally stabilized power sensor

#45
20130278292
2013-10-24

Detector circuit

#46
20130275064
2013-10-17

Measurement devices and measurement methods for power consumption

#47
20130113507
2013-05-09

Voltage measurement

#48
20120235733
2012-09-20

Detector circuit

#49
20090243592
2009-10-01

Measuring device with negative-feedback DC voltage amplifier