Measuring real or reactive component, measuring apparent energy

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CPC
G01R21/1331

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GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R21/00Arrangements for measuring electric power or power factor

Current Industry

G01R21/1331Measuring real or reactive component, measuring apparent energy

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for contactless voltage and current estimation...
- Patent number 12,085,591
- Issue date Sep 10, 2024
- HARTING Electric Stiftung & Co. KG
- Vivek R. Dave
- G01 - MEASURING TESTING
Information Patent Grant
Intelligent electronic device and method thereof
- Patent number 12,038,461
- Issue date Jul 16, 2024
- Accuenergy (Canada) Inc.
- Shaohang Cui
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for allocating optimal inertia in a power system
- Patent number 12,007,422
- Issue date Jun 11, 2024
- North China Electric Power University
- Tianshu Bi
- G01 - MEASURING TESTING
Information Patent Grant
Power measurement device
- Patent number 11,965,917
- Issue date Apr 23, 2024
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Yasuaki Mitsugi
- G01 - MEASURING TESTING
Information Patent Grant
Smart plug and method for determining operating information of a ho...
- Patent number 11,946,960
- Issue date Apr 2, 2024
- Electrolux Appliances Aktiebolag
- Luca Della Schiava
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Online estimation of area-level inertia considering inter-area equi...
- Patent number 11,906,556
- Issue date Feb 20, 2024
- North China Electric Power University
- Tianshu Bi
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for analyzing effects of electrical perturbatio...
- Patent number 11,852,660
- Issue date Dec 26, 2023
- SCHNEIDER ELECTRIC USA, INC.
- Jon A. Bickel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for minimum energy tracking loop
- Patent number 11,824,546
- Issue date Nov 21, 2023
- Research & Business Foundation Sungkyunkwan University
- Bai Sun Kong
- G01 - MEASURING TESTING
Information Patent Grant
System and method for performing a line-wise power flow analysis fo...
- Patent number 11,782,077
- Issue date Oct 10, 2023
- Balasubramanian Venkatesh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for analyzing power quality events in an electr...
- Patent number 11,733,273
- Issue date Aug 22, 2023
- SCHNEIDER ELECTRIC USA, INC.
- Johannes Menzel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power calculation method of magnetic circuit
- Patent number 11,709,211
- Issue date Jul 25, 2023
- Southeast University
- Ming Cheng
- G01 - MEASURING TESTING
Information Patent Grant
System and method for estimating photovoltaic energy through irradi...
- Patent number 11,693,152
- Issue date Jul 4, 2023
- Clean Power Research, L.L.C.
- Thomas E. Hoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measurement method, program and device for measuring power or energ...
- Patent number 11,639,951
- Issue date May 2, 2023
- Electricite de France
- Jérémy Langlet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Primary measuring device for measuring a current effective power
- Patent number 11,630,136
- Issue date Apr 18, 2023
- BRUSA Elektronik AG
- Lukas Böhler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for analyzing and optimizing dynamic tolerance...
- Patent number 11,493,540
- Issue date Nov 8, 2022
- SCHNEIDER ELECTRIC USA, INC.
- Johannes Menzel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
AC electrical power measurements
- Patent number 11,460,488
- Issue date Oct 4, 2022
- Koolbridge Solar, Inc.
- Paul Wilkinson Dent
- G01 - MEASURING TESTING
Information Patent Grant
System and method for dynamically estimating inverter-based resourc...
- Patent number 11,444,461
- Issue date Sep 13, 2022
- General Electric Company
- Dustin Howard
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Power flow analysis device and power flow analysis method for AC/DC...
- Patent number 11,431,193
- Issue date Aug 30, 2022
- Tsinghua University
- Xinzhou Dong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of determining mutual voltage sensitivity coefficients betwe...
- Patent number 11,346,868
- Issue date May 31, 2022
- DEPSYS SA
- Joël Jaton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for estimating the squint of an antenna and metho...
- Patent number 11,303,017
- Issue date Apr 12, 2022
- SAFRAN DATA SYSTEMS
- Francois Varieras
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for analyzing power quality events in an electr...
- Patent number 11,221,353
- Issue date Jan 11, 2022
- SCHNEIDER ELECTRIC USA, INC.
- Johannes Menzel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bus terminal for automation system and method for monitoring a curr...
- Patent number 11,187,733
- Issue date Nov 30, 2021
- BECKHOFF AUTOMATION GMBH
- Fabian Assion
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low-observability matrix completion
- Patent number 11,169,188
- Issue date Nov 9, 2021
- Alliance for Sustainable Energy, LLC
- Andrey Bernstein
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for operating generators based on generator ste...
- Patent number 11,169,189
- Issue date Nov 9, 2021
- General Electric Company
- Chaitanya Ashok Baone
- G01 - MEASURING TESTING
Information Patent Grant
System and method for estimating photovoltaic energy through linear...
- Patent number 11,016,130
- Issue date May 25, 2021
- Clean Power Research, L.L.C.
- Thomas E. Hoff
- G01 - MEASURING TESTING
Information Patent Grant
PoE system providing measure of energy consumption
- Patent number 10,985,930
- Issue date Apr 20, 2021
- SIGNIFY HOLDING B.V.
- Jurgen Mario Vangeel
- G01 - MEASURING TESTING
Information Patent Grant
Electric grid state estimation system and method based on boundary...
- Patent number 10,935,581
- Issue date Mar 2, 2021
- Northeastern University
- Huaguang Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Determining meter phase using interval voltage measurements
- Patent number 10,908,198
- Issue date Feb 2, 2021
- Landis+Gyr Innovations, Inc.
- Soorya Kuloor
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Package power zone for limiting power consumption even when individ...
- Patent number 10,895,903
- Issue date Jan 19, 2021
- Apple Inc.
- James S. Ismail
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for monitoring and assessing power performance changes of a...
- Patent number 10,883,475
- Issue date Jan 5, 2021
- Vestas Wind Systems A/S
- Sven Jesper Knudsen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SENSOR-BASED ENERGY MANAGEMENT ENCLOSURE AND DISTRIBUTED ENERGY RES...
- Publication number 20250020703
- Publication date Jan 16, 2025
- Apparent Labs, LLC
- Stefan MATAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ESTABLISHING ELECTRICAL CONSUMPTION OF AN ELECTRICAL INS...
- Publication number 20240418755
- Publication date Dec 19, 2024
- SAGEMCOM ENERGY & TELECOM SAS
- Henri TEBOULLE
- G01 - MEASURING TESTING
Information Patent Application
Engageable Electric Connector for Supplemental Electric Circuit
- Publication number 20240361364
- Publication date Oct 31, 2024
- Trent Lazenby
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER-METER APPARATUS, CIRCUITS AND METHODS
- Publication number 20240125830
- Publication date Apr 18, 2024
- NXP USA, Inc.
- Lukas Vaculik
- G01 - MEASURING TESTING
Information Patent Application
Monitoring and optimisation of electricity consumption
- Publication number 20240120771
- Publication date Apr 11, 2024
- SAGEMCOM ENERGY & TELECOM SAS
- Henri TEBOULLE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REAL TIME LIVE LINE MEASUREMENT OF METROLOGICAL PROPERTIES OF CURRE...
- Publication number 20240036121
- Publication date Feb 1, 2024
- Uros KOVACEVIC
- G01 - MEASURING TESTING
Information Patent Application
INTELLIGENT ELECTRONIC DEVICE AND METHOD THEREOF
- Publication number 20230400484
- Publication date Dec 14, 2023
- Accuenergy (Canada) Inc.
- Shaohang CUI
- G01 - MEASURING TESTING
Information Patent Application
POWER MEASUREMENT DEVICE
- Publication number 20230349959
- Publication date Nov 2, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yasuaki MITSUGI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATING PHOTOVOLTAIC ENERGY THROUGH EMPIRI...
- Publication number 20230350097
- Publication date Nov 2, 2023
- CLEAN POWER RESEARCH, L.L.C.
- Thomas E. Hoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT NON-INTRUSIVE LOAD MONITORING SYSTEM
- Publication number 20230341446
- Publication date Oct 26, 2023
- Purdue Research Foundation
- Kaushik Roy
- G01 - MEASURING TESTING
Information Patent Application
POWER CONSUMPTION EVALUATION DEVICE AND POWER CONSUMPTION EVALUATIO...
- Publication number 20230314490
- Publication date Oct 5, 2023
- Nuvoton Technology Corporation
- Yung-Chi Lan
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR CONTACTLESS VOLTAGE AND CURRENT ESTIMATION...
- Publication number 20230280375
- Publication date Sep 7, 2023
- HARTING ELECTRIC GMBH & CO. KG
- Vivek R. Dave
- G01 - MEASURING TESTING
Information Patent Application
POWER CALCULATION METHOD OF MAGNETIC CIRCUIT
- Publication number 20220373621
- Publication date Nov 24, 2022
- SOUTHEAST UNIVERSITY
- Ming CHENG
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD FOR MINIMUM ENERGY TRACKING LOOP
- Publication number 20220224341
- Publication date Jul 14, 2022
- Research & Business Foundation Sungkyunkwan University
- Bai Sun KONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ANALYZING POWER QUALITY EVENTS IN AN ELECTR...
- Publication number 20220050128
- Publication date Feb 17, 2022
- SCHNEIDER ELECTRIC USA, INC.
- Johannes Menzel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MEASURING DEGREE OF STABILITY OF GENERATOR AND POWER TRA...
- Publication number 20220043041
- Publication date Feb 10, 2022
- HUANENG CLEAN ENERGY RESEARCH INSTITUTE
- Chen GUO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SENSOR-BASED ENERGY MANAGEMENT ENCLOSURE AND DISTRIBUTED ENERGY RES...
- Publication number 20220043038
- Publication date Feb 10, 2022
- Stefan MATAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY ESTIMATING INVERTER-BASED RESOURC...
- Publication number 20210399550
- Publication date Dec 23, 2021
- GENERAL ELECTRIC COMPANY
- Dustin Howard
- G01 - MEASURING TESTING
Information Patent Application
POWER FLOW ANALYSIS DEVICE AND POWER FLOW ANALYSIS METHOD FOR AC/DC...
- Publication number 20210328457
- Publication date Oct 21, 2021
- TSINGHUA UNIVERSITY
- Xinzhou DONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SMART PLUG AND METHOD FOR DETERMINING OPERATING INFORMATION OF A HO...
- Publication number 20210293862
- Publication date Sep 23, 2021
- Electrolux Appliances Aktiebolag
- Luca Della Schiava
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATING PHOTOVOLTAIC ENERGY THROUGH IRRADI...
- Publication number 20210285991
- Publication date Sep 16, 2021
- CLEAN POWER RESEARCH, L.L.C.
- Thomas E. Hoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR IDENTIFYING ELECTRICAL DEVICES
- Publication number 20210270876
- Publication date Sep 2, 2021
- SOURCE TO SITE ACCESSORIES LIMITED
- Loong Yen Johann SIAU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR CONTACTLESS VOLTAGE AND CURRENT ESTIMATION...
- Publication number 20210231709
- Publication date Jul 29, 2021
- HARTING ELECTRIC GMBH & CO. KG
- Vivek R. Dave
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ANALYZING EFFECTS OF ELECTRICAL PERTURBATIO...
- Publication number 20210184461
- Publication date Jun 17, 2021
- SCHNEIDER ELECTRIC USA, INC.
- Jon A. Bickel
- G01 - MEASURING TESTING
Information Patent Application
PRIMARY MEASURING DEVICE FOR MEASURING A CURRENT EFFECTIVE POWER
- Publication number 20210116484
- Publication date Apr 22, 2021
- BRUSA ELEKTRONIK AG
- Lukas Böhler
- G01 - MEASURING TESTING
Information Patent Application
Measurement Method, Program And Device For Measuring Power Or Energ...
- Publication number 20210096162
- Publication date Apr 1, 2021
- ELECTRICITE DE FRANCE
- Jérémy Langlet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System And Method For Estimating Photovoltaic Energy Through Linear...
- Publication number 20200271705
- Publication date Aug 27, 2020
- CLEAN POWER RESEARCH, L.L.C.
- Thomas E. Hoff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PERFORMING A LINE-WISE POWER FLOW ANALYSIS FO...
- Publication number 20200209291
- Publication date Jul 2, 2020
- Balasubramanian Venkatesh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUS TERMINAL FOR AUTOMATION SYSTEM AND METHOD FOR MONITORING A CURR...
- Publication number 20200132738
- Publication date Apr 30, 2020
- Beckhoff Automation GmbH
- Fabian Assion
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOCKET WITH POWER DISPLAY FUNCTION
- Publication number 20200116768
- Publication date Apr 16, 2020
- Shaopei WANG
- G01 - MEASURING TESTING

Measuring real or reactive component, measuring apparent energy

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for contactless voltage and current estimation...

Intelligent electronic device and method thereof

Method and system for allocating optimal inertia in a power system

Power measurement device

Smart plug and method for determining operating information of a ho...

Online estimation of area-level inertia considering inter-area equi...

Systems and methods for analyzing effects of electrical perturbatio...

Apparatus and method for minimum energy tracking loop

System and method for performing a line-wise power flow analysis fo...

Systems and methods for analyzing power quality events in an electr...

Power calculation method of magnetic circuit

System and method for estimating photovoltaic energy through irradi...

Measurement method, program and device for measuring power or energ...

Primary measuring device for measuring a current effective power

Systems and methods for analyzing and optimizing dynamic tolerance...

AC electrical power measurements

System and method for dynamically estimating inverter-based resourc...

Power flow analysis device and power flow analysis method for AC/DC...

Method of determining mutual voltage sensitivity coefficients betwe...

Method and device for estimating the squint of an antenna and metho...

Systems and methods for analyzing power quality events in an electr...

Bus terminal for automation system and method for monitoring a curr...

Low-observability matrix completion

Systems and methods for operating generators based on generator ste...

System and method for estimating photovoltaic energy through linear...

PoE system providing measure of energy consumption

Electric grid state estimation system and method based on boundary...

Determining meter phase using interval voltage measurements

Package power zone for limiting power consumption even when individ...

Method for monitoring and assessing power performance changes of a...

Patents Applicationslast 30 patents

SENSOR-BASED ENERGY MANAGEMENT ENCLOSURE AND DISTRIBUTED ENERGY RES...

METHOD FOR ESTABLISHING ELECTRICAL CONSUMPTION OF AN ELECTRICAL INS...

Engageable Electric Connector for Supplemental Electric Circuit

POWER-METER APPARATUS, CIRCUITS AND METHODS

Monitoring and optimisation of electricity consumption

REAL TIME LIVE LINE MEASUREMENT OF METROLOGICAL PROPERTIES OF CURRE...

INTELLIGENT ELECTRONIC DEVICE AND METHOD THEREOF

POWER MEASUREMENT DEVICE

SYSTEM AND METHOD FOR ESTIMATING PHOTOVOLTAIC ENERGY THROUGH EMPIRI...

INTELLIGENT NON-INTRUSIVE LOAD MONITORING SYSTEM

POWER CONSUMPTION EVALUATION DEVICE AND POWER CONSUMPTION EVALUATIO...

METHOD AND APPARATUS FOR CONTACTLESS VOLTAGE AND CURRENT ESTIMATION...

POWER CALCULATION METHOD OF MAGNETIC CIRCUIT

APPARATUS AND METHOD FOR MINIMUM ENERGY TRACKING LOOP

SYSTEMS AND METHODS FOR ANALYZING POWER QUALITY EVENTS IN AN ELECTR...

METHOD FOR MEASURING DEGREE OF STABILITY OF GENERATOR AND POWER TRA...

SENSOR-BASED ENERGY MANAGEMENT ENCLOSURE AND DISTRIBUTED ENERGY RES...

SYSTEM AND METHOD FOR DYNAMICALLY ESTIMATING INVERTER-BASED RESOURC...

POWER FLOW ANALYSIS DEVICE AND POWER FLOW ANALYSIS METHOD FOR AC/DC...

SMART PLUG AND METHOD FOR DETERMINING OPERATING INFORMATION OF A HO...

SYSTEM AND METHOD FOR ESTIMATING PHOTOVOLTAIC ENERGY THROUGH IRRADI...

SYSTEM FOR IDENTIFYING ELECTRICAL DEVICES

METHOD AND APPARATUS FOR CONTACTLESS VOLTAGE AND CURRENT ESTIMATION...

SYSTEMS AND METHODS FOR ANALYZING EFFECTS OF ELECTRICAL PERTURBATIO...

PRIMARY MEASURING DEVICE FOR MEASURING A CURRENT EFFECTIVE POWER

Measurement Method, Program And Device For Measuring Power Or Energ...

System And Method For Estimating Photovoltaic Energy Through Linear...

SYSTEM AND METHOD FOR PERFORMING A LINE-WISE POWER FLOW ANALYSIS FO...

BUS TERMINAL FOR AUTOMATION SYSTEM AND METHOD FOR MONITORING A CURR...

SOCKET WITH POWER DISPLAY FUNCTION