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Arrangements for monitoring electric power systems
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G01R19/2513
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PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R19/00
Arrangements for measuring currents or voltages or for indicating presence or sign thereof
Current Industry
G01R19/2513
Arrangements for monitoring electric power systems
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Patents Grants
last 30 patents
Information
Patent Grant
Variable power supply and load system
Patent number
11,971,762
Issue date
Apr 30, 2024
SIGMASENSE, LLC.
Patrick Troy Gray
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power supply and/or drive-sense circuit adaptation based on output...
Patent number
11,971,761
Issue date
Apr 30, 2024
SIGMASENSE, LLC.
Patrick Troy Gray
G06 - COMPUTING CALCULATING COUNTING
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
Method and apparatus for deploying power quality monitoring device
Patent number
11,967,820
Issue date
Apr 23, 2024
Siemens Aktiengesellschaft
Dan Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Technologies for temporary islanding operations of electric grid se...
Patent number
11,955,801
Issue date
Apr 9, 2024
Ongrid Options, LLC
Jeffrey P. Price
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fire mitigation and downed conductor detection systems and methods
Patent number
11,946,982
Issue date
Apr 2, 2024
GRID20/20, Inc.
W. Alan Snook
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for distributed, secure, power grid data collecti...
Patent number
11,942,783
Issue date
Mar 26, 2024
Cable Television Laboratories, Inc.
Scott L. Caruso
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Detection of ringdown for electromechanical mode identification in...
Patent number
11,927,610
Issue date
Mar 12, 2024
Schweitzer Engineering Laboratories, Inc.
Md Arif Khan
G01 - MEASURING TESTING
Information
Patent Grant
Condition monitoring via energy consumption audit in electrical dev...
Patent number
11,927,609
Issue date
Mar 12, 2024
University of Georgia Research Foundation, Inc.
WenZhan Song
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reactive power and voltage control method
Patent number
11,923,685
Issue date
Mar 5, 2024
Tsinghua University
Bin Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Maintaining connectivity information for meters and transformers lo...
Patent number
11,916,380
Issue date
Feb 27, 2024
Landis+Gyr Technology, Inc.
Soorya Kuloor
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and device for estimating source impedances across one or mo...
Patent number
11,916,367
Issue date
Feb 27, 2024
Hitachi Energy Switzerland AG
Vedanta Pradhan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Current detection apparatus and power supply control apparatus
Patent number
11,899,043
Issue date
Feb 13, 2024
Autonetworks Technologies, Ltd.
Ryosuke Masuda
G01 - MEASURING TESTING
Information
Patent Grant
System and method for monitoring power consumption of an appliance
Patent number
11,892,485
Issue date
Feb 6, 2024
Hubbell Incorporated
Derek Hudson Schacht
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for deploying power quality monitoring device
Patent number
11,888,313
Issue date
Jan 30, 2024
Siemens Aktiengesellschaft
Dan Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for evaluating an input voltage of a power supply
Patent number
11,879,915
Issue date
Jan 23, 2024
Siemens Aktiengesellschaft
Gerald Hörist
G01 - MEASURING TESTING
Information
Patent Grant
Meter-to-transformer connectivity correction
Patent number
11,874,304
Issue date
Jan 16, 2024
Itron, Inc.
Brendan Stellarum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Self-power relay and method for preventing malfunction thereof
Patent number
11,870,235
Issue date
Jan 9, 2024
LS ELECTRIC CO., LTD.
Ji-Ung Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply control circuits for brushless DC (BLDC) motors
Patent number
11,863,106
Issue date
Jan 2, 2024
Mahle International GmbH
Juan Carrión González
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Optical monitoring for power grid systems
Patent number
11,860,242
Issue date
Jan 2, 2024
Xerox Corporation
Ajay Raghavan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electrical phase identification using a clustering algorithm
Patent number
11,860,210
Issue date
Jan 2, 2024
Itron, Inc.
Yingjuan Du
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Zero crossing point signal output and power line data transmitting...
Patent number
11,860,200
Issue date
Jan 2, 2024
Tendyron Corporation
Dongsheng Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Open-wire detection for analog differential inputs using an alterna...
Patent number
11,852,662
Issue date
Dec 26, 2023
Hamilton Sundstrand Corporation
Gordon Elliott Winer
G01 - MEASURING TESTING
Information
Patent Grant
Frequency overshoot and voltage droop mitigation apparatus and method
Patent number
11,847,011
Issue date
Dec 19, 2023
Intel Corporation
Praveen Mosalikanti
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power detector with wide dynamic range
Patent number
11,846,660
Issue date
Dec 19, 2023
pSemi Corporation
Damian Costa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Cloud-end collaborative system and method for load identification
Patent number
11,841,387
Issue date
Dec 12, 2023
China Electric Power Research Institute
Xingqi Liu
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for intelligent event waveform analysis
Patent number
11,841,388
Issue date
Dec 12, 2023
SCHNEIDER ELECTRIC USA, INC.
Johannes Menzel
G01 - MEASURING TESTING
Information
Patent Grant
Multi-phase simulation environment
Patent number
11,835,593
Issue date
Dec 5, 2023
Sentient Technology Holdings, LLC
Steven Charles Petit
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods to identify open phases of a capacitor bank
Patent number
11,808,824
Issue date
Nov 7, 2023
Schweitzer Engineering Laboratories, Inc.
Kei Hao
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PULSE CATCHING
Publication number
20240151763
Publication date
May 9, 2024
S&C ELECTRIC COMPANY
Stephen E. Williams
G01 - MEASURING TESTING
Information
Patent Application
POWER RECEIVING AND DISTRIBUTING EQUIPMENT MANAGEMENT DEVICE, POWER...
Publication number
20240146055
Publication date
May 2, 2024
Mitsubishi Electric Corporation
Yoshitsugu KAWAMURA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Method For Detecting a Topological Structure of a Grounding Grid Un...
Publication number
20240125826
Publication date
Apr 18, 2024
CHONGQING UNIVERSITY
Ruotong MING
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND APPARATUS FOR MAKING A TIME-SYNCHRONISED PHASOR MEASURE...
Publication number
20240125827
Publication date
Apr 18, 2024
Synaptec Limited
Philip Orr
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEMS AND METHODS FOR POWER SUPPLIES WITH DYNAMIC VOLTAGE DROP CO...
Publication number
20240125828
Publication date
Apr 18, 2024
CommScope Technologies LLC
Steven Zanft
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIND TURBINE, CONVERTER, AND LOW-VOLTAGE RIDE-THROUGH DETECTION MET...
Publication number
20240118324
Publication date
Apr 11, 2024
XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.
Lei WU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SYSTEM AND METHOD OF VIRTUALIZED ENERGY METERING FOR INTELLIGENT PO...
Publication number
20240118326
Publication date
Apr 11, 2024
VERTIV CORPORATION
Kevin R. Ferguson
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR MEASURING POWER IN ELECTRICAL PROTECTION PANELS IN BUILD...
Publication number
20240110958
Publication date
Apr 4, 2024
STEMY ENERGY, S.L.
Alvaro SANCHEZ MIRALLES
G01 - MEASURING TESTING
Information
Patent Application
VOLTAGE PHASE DETECTION FOR A LAUNDRY APPLIANCE
Publication number
20240094268
Publication date
Mar 21, 2024
Electrolux Appliances Aktiebolag
Brandon King
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
FREQUENCY OVERSHOOT AND VOLTAGE DROOP MITIGATION APPARATUS AND METHOD
Publication number
20240085973
Publication date
Mar 14, 2024
Intel Corporation
Praveen MOSALIKANTI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING METHOD AND APPARATUS
Publication number
20240085464
Publication date
Mar 14, 2024
Huawei Technologies Co., Ltd
Chaobin XIANG
G01 - MEASURING TESTING
Information
Patent Application
Commissioning Measuring Devices
Publication number
20240085494
Publication date
Mar 14, 2024
SIEMENS AKTIENGESELLSCHAFT
Oliver Dölle
G01 - MEASURING TESTING
Information
Patent Application
End of line protection with trip signal engaging
Publication number
20240079869
Publication date
Mar 7, 2024
Virga Systems LLC
VAHID MADANI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER FLOW CALCULATION AND AC/DC HYBRID POWER FLOW CALCULATION METH...
Publication number
20240069078
Publication date
Feb 29, 2024
SHANDONG UNIVERSITY
Changgang LI
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR DETECTING FAULTS IN POWER TRANSMISSION SYSTEM...
Publication number
20240069121
Publication date
Feb 29, 2024
UBICQUIA, INC.
Gustavo Dario Leizerovich
G01 - MEASURING TESTING
Information
Patent Application
DIGITAL DROOP DETECTOR, SEMICONDUCTOR DEVICE INCLUDING THE SAME, AN...
Publication number
20240072782
Publication date
Feb 29, 2024
Samsung Electronics Co., Ltd.
Sangheon LEE
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYNCHRONIZATION MECHANISM FOR CONTINOUS BATTERY STACK MEASUREMENTS
Publication number
20240061027
Publication date
Feb 22, 2024
Analog Devices International Unlimited Company
Leon Alexander Loopik
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND SYSTEMS FOR REMOTELY CONTROLLING SMART ELECTRICAL SWITC...
Publication number
20240047992
Publication date
Feb 8, 2024
UBIQ AUTOMATIONS PRIVATE LIMITED
Kishan M. BHAY
G01 - MEASURING TESTING
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
MONITORING ELECTRICAL PARAMETERS
Publication number
20240027503
Publication date
Jan 25, 2024
Cloudfm Integrated Services Limited
Xiao Wang
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR EVENT ASSIGNMENT OF DYNAMICALLY CHANGING IS...
Publication number
20240022483
Publication date
Jan 18, 2024
C3.ai, Inc.
Jeremy Kolter
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FREQUENCY ESTIMATION IN A POWER SYSTEM
Publication number
20240019467
Publication date
Jan 18, 2024
Amirkabir University of Technology
Seyed Soroush Karimi Madahi
G01 - MEASURING TESTING
Information
Patent Application
Meter-to-Transformer Connectivity Correction
Publication number
20240003942
Publication date
Jan 4, 2024
Itron, Inc.
Brendan Stellarum
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DRONE SYSTEM FOR POWERLINE INSPECTION USING RADIO FREQUENCY SCANNIN...
Publication number
20240003945
Publication date
Jan 4, 2024
DX Tech Pty Ltd
Khoi Loon Wong
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND SYSTEM OF DETECTION OF DROPPED LOADS RESULTING FROM AN E...
Publication number
20230420983
Publication date
Dec 28, 2023
Eaton Intelligent Power Limited
DONALD T. MCCOMAS
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SMART GRID SENSOR WITH POWER HARVESTING FROM LOW LINE CURRENTS
Publication number
20230408561
Publication date
Dec 21, 2023
MEGGER GRID ANALYTICS LTD
Liron FRENKEL
G01 - MEASURING TESTING
Information
Patent Application
State Estimation of a Power Network
Publication number
20230400483
Publication date
Dec 14, 2023
SIEMENS AKTIENGESELLSCHAFT
Sascha Batz
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY THROUGH LAYERS IN AN INTELLIGENT ELECTRONIC DEVICE
Publication number
20230401293
Publication date
Dec 14, 2023
El Electronics LLC, d/b/a Electro Industries/Gauge Tech
Luna A. Koval
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Configurable Wireless Power Control and Management
Publication number
20230401310
Publication date
Dec 14, 2023
Benjamin Davis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR MANAGING SMART ALARMS
Publication number
20230394950
Publication date
Dec 7, 2023
SCHNEIDER ELECTRIC USA, INC.
Johannes Menzel
G01 - MEASURING TESTING