in power transmission or distribution networks

Industry

CPC
G01R31/086

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R31/00Arrangements for testing electric properties Arrangements for locating electric faults Arrangements for electrical testing characterised by what is being tested not provided for elsewhere

Current Industry

G01R31/086in power transmission or distribution networks

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electric grid anomaly location, isolation and service restoration
- Patent number 12,191,662
- Issue date Jan 7, 2025
- PXiSE Energy Solutions, LLC
- Charles H. Wells
- G01 - MEASURING TESTING
Information Patent Grant
Universal mate-in cable interface system
- Patent number 12,174,219
- Issue date Dec 24, 2024
- ZIOTA TECHNOLOGY INC.
- Alain Lussier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for testing electrical circuits in residential an...
- Patent number 12,174,235
- Issue date Dec 24, 2024
- SafeCircuit Testing LLC
- Marco V. Orsetti
- G01 - MEASURING TESTING
Information Patent Grant
Method of detecting a fault in a pulsed power distribution system
- Patent number 12,169,215
- Issue date Dec 17, 2024
- Panduit Corp.
- Ronald A. Nordin
- G01 - MEASURING TESTING
Information Patent Grant
Fully distributed island micro-grid attack elasticity control syste...
- Patent number 12,166,346
- Issue date Dec 10, 2024
- Zhejiang University
- Donglian Qi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Panel for audible monitoring of electrical components and the detec...
- Patent number 12,153,080
- Issue date Nov 26, 2024
- IRISS HOLDINGS, INC.
- Martin Robinson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fault location system using voltage or current measurement from div...
- Patent number 12,146,904
- Issue date Nov 19, 2024
- S&C Electric Company
- Yoav Sharon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System for detecting an electrical grounding intergrid integrity
- Patent number 12,140,643
- Issue date Nov 12, 2024
- JEF TECHNO SOLUTIONS PVT LTD
- Prashanth Belur Gururaja Rao
- G01 - MEASURING TESTING
Information Patent Grant
Fault detection in a power transmission system
- Patent number 12,130,321
- Issue date Oct 29, 2024
- HITACHI ENERGY LTD
- Suresh Maturu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Traveling wave analysis and fault locating for electric power systems
- Patent number 12,130,322
- Issue date Oct 29, 2024
- Schweitzer Engineering Laboratories, Inc.
- Ellery A. Blood
- G01 - MEASURING TESTING
Information Patent Grant
Transient based method for identifying faults in a high / medium vo...
- Patent number 12,117,479
- Issue date Oct 15, 2024
- SUPERGRID INSTITUTE
- Paul Verrax
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for dynamic short circuit calculation
- Patent number 12,111,344
- Issue date Oct 8, 2024
- ELECTRICAL GRID MONITORING LTD.
- Yaakov Yahav
- G01 - MEASURING TESTING
Information Patent Grant
Electrical pathway intermittent fault detection
- Patent number 12,081,168
- Issue date Sep 3, 2024
- Maxeon Solar Pte. Ltd.
- Katherine Han
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and electric circuit arrangement for determining a branch in...
- Patent number 12,072,366
- Issue date Aug 27, 2024
- Bender GmbH & Co. KG
- Pascal Becker
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid switch for substation and other applications and methods of...
- Patent number 12,072,367
- Issue date Aug 27, 2024
- EATON INTELLIGENT POWER LIMITED
- Eddie Wilkie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for automatically characterizing disturbances i...
- Patent number 12,062,912
- Issue date Aug 13, 2024
- SCHNEIDER ELECTRIC USA, INC.
- Daniel Douglas Sabin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for protecting DC line impedance phase based on protection a...
- Patent number 12,062,907
- Issue date Aug 13, 2024
- Beijing Jiaotong University
- Meng Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Calculating electric power noise distributions
- Patent number 12,055,576
- Issue date Aug 6, 2024
- Schweitzer Engineering Laboratories, Inc.
- Cody W. Tews
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and system for generating magnetic fields in inaccessible...
- Patent number 12,038,457
- Issue date Jul 16, 2024
- Keysight Technologies, Inc.
- Tie Qiu
- G01 - MEASURING TESTING
Information Patent Grant
High impedance fault detector
- Patent number 12,019,113
- Issue date Jun 25, 2024
- Aclara Technologies LLC
- David Donald Haynes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for fault location in a multi-terminal transmissi...
- Patent number 12,021,374
- Issue date Jun 25, 2024
- HITACHI ENERGY LTD
- Obbalareddi Demudu Naidu
- G01 - MEASURING TESTING
Information Patent Grant
Method for DC islanding detection based on positive feedback of bus...
- Patent number 12,013,426
- Issue date Jun 18, 2024
- Zhejiang University
- Wuhua Li
- G01 - MEASURING TESTING
Information Patent Grant
High impedance fault detection and location accuracy
- Patent number 12,013,427
- Issue date Jun 18, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Qiushi Cui
- G01 - MEASURING TESTING
Information Patent Grant
Electrical circuit
- Patent number 12,007,427
- Issue date Jun 11, 2024
- Baur GmbH
- Stefan Heinzle
- G01 - MEASURING TESTING
Information Patent Grant
Fault diagnosis method for three-phase power grid, apparatus, and c...
- Patent number 11,988,701
- Issue date May 21, 2024
- EAST GROUP CO., LTD.
- Wei Yu
- G01 - MEASURING TESTING
Information Patent Grant
LCDI power cord circuit having a power cord fault circuit for monit...
- Patent number 11,979,016
- Issue date May 7, 2024
- Tower Manufacturing Corp.
- Victor V Aromin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for measuring distance to a short in a two-conductor wire
- Patent number 11,971,441
- Issue date Apr 30, 2024
- QUALCOMM Incorporated
- Paul Dominic Hiscock
- G01 - MEASURING TESTING
Information Patent Grant
Safety power disconnection for power distribution over power conduc...
- Patent number 11,973,343
- Issue date Apr 30, 2024
- Corning Research & Development Corporation
- Ami Hazani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric transmission line ground fault prevention methods using mu...
- Patent number 11,965,924
- Issue date Apr 23, 2024
- Viking Protection Systems LLC
- Robert B. Stuart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detection of lightning and related control strategies in electric p...
- Patent number 11,953,534
- Issue date Apr 9, 2024
- Schweitzer Engineering Laboratories, Inc.
- Cody W. Tews
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR REAL-TIME DETECTION OF HIGH IMPEDANCE FAULT...
- Publication number 20250020708
- Publication date Jan 16, 2025
- ABB Schweiz AG
- Mohammad Razeghi-Jahromi
- G01 - MEASURING TESTING
Information Patent Application
A METHOD AND SYSTEM FOR DYNAMIC SHORT CIRCUIT CALCULATION
- Publication number 20250004030
- Publication date Jan 2, 2025
- ELECTRICAL GRID MONITORING LTD.
- Yaakov YAHAV
- G01 - MEASURING TESTING
Information Patent Application
PANEL FOR AUDIBLE MONITORING OF ELECTRICAL COMPONENTS AND THE DETEC...
- Publication number 20240426890
- Publication date Dec 26, 2024
- IRISS Holdings, Inc.
- Martin ROBINSON
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Synchronization of data acquisition devices of an online monitoring...
- Publication number 20240426892
- Publication date Dec 26, 2024
- NEXANS
- Moussa KAFAL
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR PROTECTING HIGH-VOLTAGE DIRECT-CURRENT LINE,...
- Publication number 20240429703
- Publication date Dec 26, 2024
- STATE GRID SICHUAN ELECTRIC POWER RESEARCH INSTITUTE
- Xiaopeng LI
- G01 - MEASURING TESTING
Information Patent Application
FAULT POINT LOCATER, FAULT POINT LOCATING SYSTEM, AND FAULT POINT L...
- Publication number 20240418764
- Publication date Dec 19, 2024
- Mitsubishi Electric Corporation
- Yusuke MORITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTURBANCE DIRECTION DETECTION IN A POWER SYSTEM
- Publication number 20240418763
- Publication date Dec 19, 2024
- Accuenergy (Canada) Inc.
- Shaohang CUI
- G01 - MEASURING TESTING
Information Patent Application
FAULT LOCATION IN ACTIVE COMPENSATION RESONANT GROUNDED POWER DISTR...
- Publication number 20240410928
- Publication date Dec 12, 2024
- Sentient Energy Technology, LLC
- Timothy Robert Figura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT DETECTION AND LOCALIZATION
- Publication number 20240410929
- Publication date Dec 12, 2024
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Ahmed Samir Abdelaal ZAMZAM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR DETERMINING AN OPTIMAL PLACEMENT OF MEASUREMENT UNITS FO...
- Publication number 20240402234
- Publication date Dec 5, 2024
- KRAKEN TECHNOLOGIES LIMITED
- Omid ALIZADEH-MOUSAVI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR AUTOMATICALLY CHARACTERIZING DISTURBANCES I...
- Publication number 20240405546
- Publication date Dec 5, 2024
- SCHNEIDER ELECTRIC USA, INC.
- Daniel Douglas Sabin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTO SQUELCH ON POWERLINE COMMUNICATIONS (PLC)
- Publication number 20240377449
- Publication date Nov 14, 2024
- S&C ELECTRIC COMPANY
- David Glenn Porter
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR FAST AND ACCURATELY SENSING POWER GRID INFORMATION BASED...
- Publication number 20240377440
- Publication date Nov 14, 2024
- Shandong University
- Chenghui ZHANG
- G01 - MEASURING TESTING
Information Patent Application
HIGH IMPEDANCE FAULT DETECTOR
- Publication number 20240345152
- Publication date Oct 17, 2024
- ACLARA TECHNOLOGIES LLC
- David Donald Haynes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SAFETY INTERLOCK FOR INSTRUMENTS AND SYSTEMS
- Publication number 20240348040
- Publication date Oct 17, 2024
- KEITHLEY INSTRUMENTS, LLC
- Benjamin J. Yurick
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Fault Detection and Management Scheme for Safe HV-DC Power Distribu...
- Publication number 20240337680
- Publication date Oct 10, 2024
- Panduit Corp.
- Walid Balid
- G01 - MEASURING TESTING
Information Patent Application
ELECTRIC GRID ANOMALY LOCATION, ISOLATION AND SERVICE RESTORATION
- Publication number 20240332965
- Publication date Oct 3, 2024
- PXiSE Energy Solutions, LLC
- Charles H. Wells
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and device for insulation monitoring and insulation fault lo...
- Publication number 20240319251
- Publication date Sep 26, 2024
- ESA Elektroschaltanlagen Grimma GmbH
- Stephan Rathsmann
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING A DISTANCE TO A FAULT IN A POWE...
- Publication number 20240319252
- Publication date Sep 26, 2024
- General Electric Technology GmbH
- Hengxu HA
- G01 - MEASURING TESTING
Information Patent Application
PARALLEL FEEDERS FOR CONTINUED OPERATION
- Publication number 20240310424
- Publication date Sep 19, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Tyler W. Hayes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE-ENDED BROKEN CONDUCTOR DETECTION LOGIC USING INCREMENTAL QUA...
- Publication number 20240305089
- Publication date Sep 12, 2024
- Schweitzer Engineering Laboratories, Inc.
- Gandhali P. Juvekar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR ESTIMATING VOLTAGE SUPPORT STRENGTH OF RENEWA...
- Publication number 20240302422
- Publication date Sep 12, 2024
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Huadong SUN
- G01 - MEASURING TESTING
Information Patent Application
SENSING APPARATUS, SYSTEMS AND METHODS FOR MONITORING AND MANAGING...
- Publication number 20240295598
- Publication date Sep 5, 2024
- Safegrid Oy
- Tapio Mäntysalo
- G01 - MEASURING TESTING
Information Patent Application
MONITORING SYSTEM FOR CRITICAL ELECTRICAL DISTRIBUTION SYSTEMS
- Publication number 20240288483
- Publication date Aug 29, 2024
- SCHNEIDER ELECTRIC USA, INC.
- James Raymond Ramsey
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING MISWIRING OF A POWER CONDITIONER
- Publication number 20240264214
- Publication date Aug 8, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Shiva Prasad Ellendula
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC SHORT CIRCUIT CALCULATION
- Publication number 20240248127
- Publication date Jul 25, 2024
- ELECTRICAL GRID MONITORING LTD.
- Yaakov YAHAV
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR CONTROLLING MULTI-STAGE VOLTAGE SAGS
- Publication number 20240250528
- Publication date Jul 25, 2024
- Sichuan University
- Ying WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPPLEMENTAL TECHNIQUES FOR CHARACTERIZING POWER QUALITY EVENTS IN...
- Publication number 20240222958
- Publication date Jul 4, 2024
- SCHNEIDER ELECTRIC USA, INC.
- Jon A. Bickel
- G01 - MEASURING TESTING
Information Patent Application
PHASE TO GROUND FAULT APPARENT ADMITTANCE METHOD WITH PHASE/GROUND...
- Publication number 20240210491
- Publication date Jun 27, 2024
- UT-Battelle, LLC
- Emilio Charles Piesciorovsky
- G01 - MEASURING TESTING
Information Patent Application
On-Board Power Supply System for a Vehicle
- Publication number 20240208443
- Publication date Jun 27, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Florian BIERWIRTH
- B60 - VEHICLES IN GENERAL

in power transmission or distribution networks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electric grid anomaly location, isolation and service restoration

Universal mate-in cable interface system

System and method for testing electrical circuits in residential an...

Method of detecting a fault in a pulsed power distribution system

Fully distributed island micro-grid attack elasticity control syste...

Panel for audible monitoring of electrical components and the detec...

Fault location system using voltage or current measurement from div...

System for detecting an electrical grounding intergrid integrity

Fault detection in a power transmission system

Traveling wave analysis and fault locating for electric power systems

Transient based method for identifying faults in a high / medium vo...

Method and system for dynamic short circuit calculation

Electrical pathway intermittent fault detection

Method and electric circuit arrangement for determining a branch in...

Hybrid switch for substation and other applications and methods of...

Systems and methods for automatically characterizing disturbances i...

Method for protecting DC line impedance phase based on protection a...

Calculating electric power noise distributions

Apparatus and system for generating magnetic fields in inaccessible...

High impedance fault detector

Method and device for fault location in a multi-terminal transmissi...

Method for DC islanding detection based on positive feedback of bus...

High impedance fault detection and location accuracy

Electrical circuit

Fault diagnosis method for three-phase power grid, apparatus, and c...

LCDI power cord circuit having a power cord fault circuit for monit...

Method for measuring distance to a short in a two-conductor wire

Safety power disconnection for power distribution over power conduc...

Electric transmission line ground fault prevention methods using mu...

Detection of lightning and related control strategies in electric p...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR REAL-TIME DETECTION OF HIGH IMPEDANCE FAULT...

A METHOD AND SYSTEM FOR DYNAMIC SHORT CIRCUIT CALCULATION

PANEL FOR AUDIBLE MONITORING OF ELECTRICAL COMPONENTS AND THE DETEC...

Synchronization of data acquisition devices of an online monitoring...

METHOD AND SYSTEM FOR PROTECTING HIGH-VOLTAGE DIRECT-CURRENT LINE,...

FAULT POINT LOCATER, FAULT POINT LOCATING SYSTEM, AND FAULT POINT L...

DISTURBANCE DIRECTION DETECTION IN A POWER SYSTEM

FAULT LOCATION IN ACTIVE COMPENSATION RESONANT GROUNDED POWER DISTR...

FAULT DETECTION AND LOCALIZATION

METHOD FOR DETERMINING AN OPTIMAL PLACEMENT OF MEASUREMENT UNITS FO...

SYSTEMS AND METHODS FOR AUTOMATICALLY CHARACTERIZING DISTURBANCES I...

AUTO SQUELCH ON POWERLINE COMMUNICATIONS (PLC)

METHOD FOR FAST AND ACCURATELY SENSING POWER GRID INFORMATION BASED...

HIGH IMPEDANCE FAULT DETECTOR

SAFETY INTERLOCK FOR INSTRUMENTS AND SYSTEMS

Fault Detection and Management Scheme for Safe HV-DC Power Distribu...

ELECTRIC GRID ANOMALY LOCATION, ISOLATION AND SERVICE RESTORATION

Method and device for insulation monitoring and insulation fault lo...

SYSTEMS AND METHODS FOR DETERMINING A DISTANCE TO A FAULT IN A POWE...

PARALLEL FEEDERS FOR CONTINUED OPERATION

SINGLE-ENDED BROKEN CONDUCTOR DETECTION LOGIC USING INCREMENTAL QUA...

METHOD AND SYSTEM FOR ESTIMATING VOLTAGE SUPPORT STRENGTH OF RENEWA...

SENSING APPARATUS, SYSTEMS AND METHODS FOR MONITORING AND MANAGING...

MONITORING SYSTEM FOR CRITICAL ELECTRICAL DISTRIBUTION SYSTEMS

SYSTEMS AND METHODS FOR DETECTING MISWIRING OF A POWER CONDITIONER

METHOD AND SYSTEM FOR DYNAMIC SHORT CIRCUIT CALCULATION

METHODS AND SYSTEMS FOR CONTROLLING MULTI-STAGE VOLTAGE SAGS

SUPPLEMENTAL TECHNIQUES FOR CHARACTERIZING POWER QUALITY EVENTS IN...

PHASE TO GROUND FAULT APPARENT ADMITTANCE METHOD WITH PHASE/GROUND...

On-Board Power Supply System for a Vehicle