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PHYSICS
G01
Measuring instruments
G01R
MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES
G01R21/00
Arrangements for measuring electric power or power factor
Current Industry
G01R21/06
by measuring current and voltage
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Patents Grants
last 30 patents
Information
Patent Grant
Mounting device, switchgear cabinet and read-out device
Patent number
11,977,104
Issue date
May 7, 2024
WAGO Verwaltungsgesellschaft mbH
Sascha Kulas
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
Device for measuring the electric power drawn by a railway vehicle...
Patent number
11,867,727
Issue date
Jan 9, 2024
MICROELETTRICA SCIENTIFICA S.P.A.
Denis Battistella
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power for electric requirement systems to evaluate utility and supply
Patent number
11,853,141
Issue date
Dec 26, 2023
United States of America, as represented by the Secretary of the Navy
Michael P. Joram
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
In-situ I-V measurement of a module in a PV array
Patent number
11,843,349
Issue date
Dec 12, 2023
Michael Gostein
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Managing the effectiveness of repairs in refrigeration assets
Patent number
11,828,678
Issue date
Nov 28, 2023
KLATU Networks, Inc.
Richard Kriss
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Load estimation device and portable power-supplying device
Patent number
11,821,955
Issue date
Nov 21, 2023
Honda Motor Co., Ltd.
Sho Takada
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Low-voltage circuit breaker and power measuring arrangement
Patent number
11,784,486
Issue date
Oct 10, 2023
Siemens Aktiengesellschaft
Peter Kopaczewski
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for distributed electrical power determination
Patent number
11,774,471
Issue date
Oct 3, 2023
BECKHOFF AUTOMATION GMBH
Fabian Assion
G01 - MEASURING TESTING
Information
Patent Grant
Systems, methods and devices for remote power management and discovery
Patent number
11,747,375
Issue date
Sep 5, 2023
Targus International LLC
Ronald DeCamp
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for monitoring energy-related data in an electr...
Patent number
11,740,266
Issue date
Aug 29, 2023
SCHNEIDER ELECTRIC USA, INC.
Jon A. Bickel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for evaluating hardware
Patent number
11,742,797
Issue date
Aug 29, 2023
UT-Battelle, LLC
Shilpa Marti
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fault detection system and method of photovoltaic module and string
Patent number
11,711,054
Issue date
Jul 25, 2023
Korea Institute of Energy Research
Woo Gyun Shin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Condition monitoring device and condition monitoring method for win...
Patent number
11,708,816
Issue date
Jul 25, 2023
Mitsubishi Heavy Industries, Ltd.
Mitsuya Baba
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Radio frequency (RF) power sensor
Patent number
11,709,190
Issue date
Jul 25, 2023
QUALCOMM Incorporated
Peter J. Shah
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and device for external monitoring of a converter
Patent number
11,695,365
Issue date
Jul 4, 2023
Robert Bosch GmbH
Johannes Schild
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power meter with emulation capability
Patent number
11,674,988
Issue date
Jun 13, 2023
Honeywell International Inc.
Sven Suetterlin
G01 - MEASURING TESTING
Information
Patent Grant
Effective feature set-based high impedance fault detection
Patent number
11,656,263
Issue date
May 23, 2023
Arizona Board of Regents on behalf of Arizona State University
Qiushi Cui
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power connector with integrated power monitoring
Patent number
11,626,698
Issue date
Apr 11, 2023
Hubbell Incorporated
Shadi Alex AbuGhazaleh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Asymmetrical PN junction thermoelectric couple structure and its pa...
Patent number
11,600,758
Issue date
Mar 7, 2023
Jiangsu University
Ruochen Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi ground line disconnection inspection device and method and el...
Patent number
11,585,867
Issue date
Feb 21, 2023
HL Mando Corporation
Se Hyun Kim
G01 - MEASURING TESTING
Information
Patent Grant
Adaptive power supply
Patent number
11,567,551
Issue date
Jan 31, 2023
Rohde & Schwarz GmbH & Co. KG
Philipp Weigell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for managing electrical loads
Patent number
11,552,500
Issue date
Jan 10, 2023
Span.IO, Inc.
Archan Padmanabhan Rao
G01 - MEASURING TESTING
Information
Patent Grant
Electrical panel adapter providing pass through access to electrica...
Patent number
11,552,460
Issue date
Jan 10, 2023
Fluke Corporation
Ferdinand Y. Laurino
G01 - MEASURING TESTING
Information
Patent Grant
Energy metering terminal or measuring circuit of an energy metering...
Patent number
11,543,441
Issue date
Jan 3, 2023
Turek Holding GmbH
Jürgen Daniel Wohlrab
G01 - MEASURING TESTING
Information
Patent Grant
Method of checking normal power input and load of programmable AC p...
Patent number
11,526,202
Issue date
Dec 13, 2022
CHYNG HONG ELECTRIC CO., LTD.
Mu-Chun Lin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical power monitoring using dual modulation
Patent number
11,489,310
Issue date
Nov 1, 2022
II-VI DELAWARE, INC.
Hongdang He
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measuring apparatus and method for capturing electrical energy tran...
Patent number
11,465,525
Issue date
Oct 11, 2022
Siemens Aktiengesellschaft
Sebastian Bode
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electric power system voltage monitoring and control with energy pa...
Patent number
11,467,197
Issue date
Oct 11, 2022
Schweitzer Engineering Laboratories, Inc.
Edmund O. Schweitzer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sensor, sensor signal processor, and power line signal encoder
Patent number
11,460,491
Issue date
Oct 4, 2022
INFORMETIS CORPORATION
Kenji Arashima
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CURRENT AND POWER SENSOR FOR MULTI-WIRE CABLES
Publication number
20240125819
Publication date
Apr 18, 2024
California Institute of Technology
Axel Scherer
G01 - MEASURING TESTING
Information
Patent Application
POWER CONTROL SYSTEM AND METHOD FOR MOTOR PREHEATING
Publication number
20240125829
Publication date
Apr 18, 2024
Delta Electronics, Inc.
Chung-An Hsieh
G01 - MEASURING TESTING
Information
Patent Application
ENERGY MANAGEMENT MODULE
Publication number
20240097409
Publication date
Mar 21, 2024
Savant Systems, Inc.
Siegmar K. Eschholz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SENSOR MEASUREMENT CORRECTION BASED ON EMPIRICAL DATA
Publication number
20240094269
Publication date
Mar 21, 2024
QUALCOMM Incorporated
Krishna Sai Anirudh KATAMREDDY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER LEVEL ACQUISITION CIRCUIT AND APPARATUS
Publication number
20240094270
Publication date
Mar 21, 2024
VERTIV TECH (XI’AN ) CO., LTD.
Honggui CAO
G01 - MEASURING TESTING
Information
Patent Application
FAST RF POWER MEASUREMENT APPARATUS FOR PRODUCTION TESTING
Publication number
20240069140
Publication date
Feb 29, 2024
Silicon Laboratories Inc.
Anant Verma
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR CONSTANT TRANSCONDUCTANCE BASED POWER SUPPLY...
Publication number
20240044955
Publication date
Feb 8, 2024
Taiwan Semiconductor Manufacturing Company, Ltd.
Yen-An Chang
G01 - MEASURING TESTING
Information
Patent Application
ANALOG PARAMETER MONITOR
Publication number
20240036088
Publication date
Feb 1, 2024
Hewlett-Packard Development Company, L.P.
Pierre Louis Robert Belgarric
G01 - MEASURING TESTING
Information
Patent Application
SELF HEATING EXTRACTION DESIGN AND METHODOLOGY WITH POWER CONSUMPTI...
Publication number
20230417604
Publication date
Dec 28, 2023
International Business Machines Corporation
HUIMEI ZHOU
G01 - MEASURING TESTING
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
FILTER DEVICE, POWER SUPPLY DEVICE, AND CONTROL DEVICE FOR FILTER C...
Publication number
20230396153
Publication date
Dec 7, 2023
Mitsubishi Electric Corporation
Kazuhiro NAKATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
UPPER POWER MANAGEMENT DEVICE, POWER INTERCHANGE CONTROL METHOD, AN...
Publication number
20230333525
Publication date
Oct 19, 2023
TDK Corporation
Masao ICHI
G01 - MEASURING TESTING
Information
Patent Application
Power for Electric Requirement Systems to Evaluate Utility and Supply
Publication number
20230315180
Publication date
Oct 5, 2023
United States of America, as Represented by the Secretary of the Navy
Michael P. Joram
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR MEASURING ACTIVE ELECTRIC POWER IN AN ELEC...
Publication number
20230288460
Publication date
Sep 14, 2023
ABB Schweiz AG
Artur Zawadzki
G01 - MEASURING TESTING
Information
Patent Application
Non-Intrusive, In-Situ Power Measurement Method
Publication number
20230280413
Publication date
Sep 7, 2023
The Florida State University Research Foundation, Inc.
Jinyeong Moon
G01 - MEASURING TESTING
Information
Patent Application
POWER METER WITH EMULATION CAPABILITY
Publication number
20230258700
Publication date
Aug 17, 2023
Honeywell International Inc.
Sven Suetterlin
G01 - MEASURING TESTING
Information
Patent Application
CURRENT TRANSDUCER FOR MEASURING THE CURRENT FLOWING THROUGH AN ELE...
Publication number
20230221357
Publication date
Jul 13, 2023
Phoenix Contact GmbH & Co. KG
Martin Jankowski
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR MANAGING ELECTRICAL LOADS
Publication number
20230179015
Publication date
Jun 8, 2023
Span.IO, Inc.
Archan Padmanabhan Rao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
RADIO FREQUENCY (RF) POWER SENSOR
Publication number
20230132870
Publication date
May 4, 2023
QUALCOMM Incorporated
Peter J. SHAH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
In-Situ I-V Measurement of a Module in a PV Array
Publication number
20220360216
Publication date
Nov 10, 2022
Michael Gostein
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FAULT DETECTION SYSTEM AND METHOD OF PHOTOVOLTAIC MODULE AND STRING
Publication number
20220345084
Publication date
Oct 27, 2022
Korea Institute Of Energy Research
Woo Gyun SHIN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LOW-VOLTAGE CIRCUIT BREAKER AND POWER MEASURING ARRANGEMENT
Publication number
20220271524
Publication date
Aug 25, 2022
Siemens Aktiengesellschaft
Peter Kopaczewski
G01 - MEASURING TESTING
Information
Patent Application
SELF-POWERED SYSTEM AND METHOD FOR POWER EXTRACTION AND MEASUREMENT...
Publication number
20220255097
Publication date
Aug 11, 2022
Universitat De Barcelona
Albert Alvarez Carulla
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR EVALUATING HARDWARE
Publication number
20220255503
Publication date
Aug 11, 2022
UT-Battelle, LLC
Shilpa Marti
G01 - MEASURING TESTING
Information
Patent Application
POWER MEASUREMENT APPARATUS AND POWER MEASUREMENT METHOD
Publication number
20220229096
Publication date
Jul 21, 2022
DAIKIN INDUSTRIES, LTD.
Yuka MIYAKE
G01 - MEASURING TESTING
Information
Patent Application
DATA COLLECTION SYSTEM, AUXILIARY POWER SUPPLY, MONITORING DEVICE,...
Publication number
20220221496
Publication date
Jul 14, 2022
MITSUBISHI ELECTRIC CORPORATION
Tomohisa MARUYAMA
B61 - RAILWAYS
Information
Patent Application
SMART WINDOW AND CONTROLLER THEREOF, POWER DETECTION METHOD AND STO...
Publication number
20220200270
Publication date
Jun 23, 2022
BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
Yongbo WANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MEDIUM VOLTAGE SENSOR USING A MULTI-COMPONENT RESISTIVE VOLTAGE DIV...
Publication number
20220187346
Publication date
Jun 16, 2022
Aclara Technologies, LLC
Michael Giovannoni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS, METHODS AND DEVICES FOR REMOTE POWER MANAGEMENT AND DISCOVERY
Publication number
20220170967
Publication date
Jun 2, 2022
Targus International LLC
Ronald DeCamp
G06 - COMPUTING CALCULATING COUNTING