in power transmission or distribution networks

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CPC
G01R31/086

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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

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Patents Grantslast 30 patents

Information Patent Grant
Method for detecting abnormal direct current voltage measurement in...
- Patent number 12,316,102
- Issue date May 27, 2025
- ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
- Qinlei Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for AI continued learning in electrical power g...
- Patent number 12,316,114
- Issue date May 27, 2025
- Qualitrol Company LLC
- Aaron Acton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Phase to ground fault apparent admittance method with phase/ground...
- Patent number 12,298,357
- Issue date May 13, 2025
- UT-Battelle, LLC
- Emilio Charles Piesciorovsky
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for detecting location of fault in a cable
- Patent number 12,292,466
- Issue date May 6, 2025
- ABB Schweiz AG
- Simi Valsan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for identifying and localizing faults in a medium and low vo...
- Patent number 12,292,467
- Issue date May 6, 2025
- Kraken Technologies Limited
- Omid Alizadeh-Mousavi
- G01 - MEASURING TESTING
Information Patent Grant
Dynamic graph for data propagation
- Patent number 12,294,216
- Issue date May 6, 2025
- S&C Electric Company
- Yoav Sharon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for identifying grid fault type and faulted phase
- Patent number 12,287,362
- Issue date Apr 29, 2025
- GE INFRASTRUCTURE TECHNOLOGY LLC
- Venkatesh Chakrapani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device, system, and method for double-circuit transmission systems
- Patent number 12,272,943
- Issue date Apr 8, 2025
- HITACHI ENERGY LTD
- Neethu George
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for analyzing fault data of a power transmission...
- Patent number 12,235,310
- Issue date Feb 25, 2025
- HITACHI ENERGY LTD
- Obbalareddi Demudu Naido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graph theory-based method and device for locating instability fault...
- Patent number 12,235,311
- Issue date Feb 25, 2025
- Zhejiang University
- Xin Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for compensating a line fault occurring on a thre...
- Patent number 12,206,238
- Issue date Jan 21, 2025
- HSP Hochspannungsgeräte GmbH
- Florian Aigner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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

Patents Applicationslast 30 patents

Information Patent Application
Transfer Learning-based Power Transformer Partial Discharge Diagnosis
- Publication number 20250180666
- Publication date Jun 5, 2025
- Mitsubishi Electric Research Laboratories, Inc.
- Hongbo Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-FAULT DIAGNOSIS METHOD FOR POWER DISTRIBUTION NETWORK, AND SY...
- Publication number 20250180622
- Publication date Jun 5, 2025
- DONGGUAN POWER BUREAU OF GUANGDONG POWER GRID CO., LTD.
- Jinman LUO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR LOCATING FAULT, COMPUTER DEVICE, AND STORAGE...
- Publication number 20250172602
- Publication date May 29, 2025
- Sungrow Power Supply Co., Ltd.
- Kai Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for Quickly Identifying and Responding Weak Point-Associated...
- Publication number 20250172603
- Publication date May 29, 2025
- GUIZHOU POWER GRID CO., LTD
- Qingsheng LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR ELECTRICAL POWER DELIVERY WITH FAULT MANAGE...
- Publication number 20250147091
- Publication date May 8, 2025
- AcLeap Power Inc.
- Arturo Silva
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Systems and Methods for Fault Location in Electrical Power Line Sys...
- Publication number 20250147092
- Publication date May 8, 2025
- MONASH UNIVERSITY
- Reza Razzaghi
- G01 - MEASURING TESTING
Information Patent Application
ESTIMATION APPARATUS, ESTIMATION METHOD, AND PROGRAM
- Publication number 20250138076
- Publication date May 1, 2025
- Nippon Telegraph and Telephone Corporation
- Naoki HANAOKA
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL GRID ORIGINATION DETERMINATION BY POWER LINE DISTURBANCE...
- Publication number 20250116693
- Publication date Apr 10, 2025
- International Business Machines Corporation
- Brian Charles Tucker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNIVERSAL MATE-IN CABLE INTERFACE SYSTEM
- Publication number 20250116683
- Publication date Apr 10, 2025
- ZIOTA TECHNOLOGY INC.
- Alain Lussier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC FAULT DETECTION IN AN ELECTRICAL POWER DISTRIBUTION SYSTEM
- Publication number 20250110168
- Publication date Apr 3, 2025
- The Boeing Company
- Vyacheslav Khozikov
- G01 - MEASURING TESTING
Information Patent Application
GROUP ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) SYSTEM
- Publication number 20250091470
- Publication date Mar 20, 2025
- SCHNEIDER ELECTRIC USA, INC.
- Kevin M. Jefferies
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF DETECTING A FAULT IN A PULSED POWER DISTRIBUTION SYSTEM
- Publication number 20250085327
- Publication date Mar 13, 2025
- Panduit Corp.
- RONALD A. NORDIN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR FAULT MANAGEMENT AND PROTECTION
- Publication number 20250076363
- Publication date Mar 6, 2025
- ABL IP HOLDING, LLC
- Marc Paul Saes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FAULT LOCATION SYSTEM USING VOLTAGE OR CURRENT MEASUREMENT FROM DIV...
- Publication number 20250076364
- Publication date Mar 6, 2025
- S&C ELECTRIC COMPANY
- Yoav Sharon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MONITORING ELECTRICAL SYSTEMS WITH MULTIPLE GROUND CONNECTION POINTS
- Publication number 20250067786
- Publication date Feb 27, 2025
- Viper Innovations Limited
- Dan Denning
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHOD TO DETECT AND LOCATE A FAULT IN A SHIELDED CON...
- Publication number 20250035694
- Publication date Jan 30, 2025
- GE AVIATION SYSTEMS LIMITED
- Peter James Handy
- G01 - MEASURING TESTING
Information Patent Application
Electrical Grid Edge Event Detection and Mitigation
- Publication number 20250027981
- Publication date Jan 23, 2025
- Bradley Roy WILLIAMS
- G01 - MEASURING TESTING
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

in power transmission or distribution networks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for detecting abnormal direct current voltage measurement in...

Systems and methods for AI continued learning in electrical power g...

Phase to ground fault apparent admittance method with phase/ground...

Method and system for detecting location of fault in a cable

Method for identifying and localizing faults in a medium and low vo...

Dynamic graph for data propagation

Systems and methods for identifying grid fault type and faulted phase

Device, system, and method for double-circuit transmission systems

System and method for analyzing fault data of a power transmission...

Graph theory-based method and device for locating instability fault...

Method and device for compensating a line fault occurring on a thre...

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...

Patents Applicationslast 30 patents

Transfer Learning-based Power Transformer Partial Discharge Diagnosis

MULTI-FAULT DIAGNOSIS METHOD FOR POWER DISTRIBUTION NETWORK, AND SY...

METHOD AND DEVICE FOR LOCATING FAULT, COMPUTER DEVICE, AND STORAGE...

Method for Quickly Identifying and Responding Weak Point-Associated...

SYSTEMS AND METHODS FOR ELECTRICAL POWER DELIVERY WITH FAULT MANAGE...

Systems and Methods for Fault Location in Electrical Power Line Sys...

ESTIMATION APPARATUS, ESTIMATION METHOD, AND PROGRAM

ELECTRICAL GRID ORIGINATION DETERMINATION BY POWER LINE DISTURBANCE...

UNIVERSAL MATE-IN CABLE INTERFACE SYSTEM

ARC FAULT DETECTION IN AN ELECTRICAL POWER DISTRIBUTION SYSTEM

GROUP ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) SYSTEM

METHOD OF DETECTING A FAULT IN A PULSED POWER DISTRIBUTION SYSTEM

SYSTEMS AND METHODS FOR FAULT MANAGEMENT AND PROTECTION

FAULT LOCATION SYSTEM USING VOLTAGE OR CURRENT MEASUREMENT FROM DIV...

MONITORING ELECTRICAL SYSTEMS WITH MULTIPLE GROUND CONNECTION POINTS

APPARATUS AND METHOD TO DETECT AND LOCATE A FAULT IN A SHIELDED CON...

Electrical Grid Edge Event Detection and Mitigation

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...