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Compensating for temperature change
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G01R19/32
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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
G01R19/32
Compensating for temperature change
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Power conversion apparatus
Patent number
11,984,822
Issue date
May 14, 2024
HITACHI ASTEMO, LTD.
Tomohiko Yano
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power device monitoring system and monitoring method
Patent number
11,977,103
Issue date
May 7, 2024
LS ELECTRIC CO., LTD.
Sunghee Kang
G01 - MEASURING TESTING
Information
Patent Grant
Current sensor device
Patent number
11,927,606
Issue date
Mar 12, 2024
Melexis Technologies SA
Lucian Barbut
G01 - MEASURING TESTING
Information
Patent Grant
Driving device, compressor, and air conditioner
Patent number
11,916,501
Issue date
Feb 27, 2024
Mitsubishi Electric Corporation
Masahiro Nigo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Position-compensated current measuring device
Patent number
11,885,833
Issue date
Jan 30, 2024
Phoenix Contact GmbH & Co. KG
Tobias Stadtfelder
G01 - MEASURING TESTING
Information
Patent Grant
Detecting method for an operating state of a power supply and a det...
Patent number
11,774,516
Issue date
Oct 3, 2023
Delta Electronics (Shanghai) Co., Ltd.
Yunfei Liu
G01 - MEASURING TESTING
Information
Patent Grant
Method for determining an electric current with a shunt arrangement...
Patent number
11,754,600
Issue date
Sep 12, 2023
BRUKER BIOSPIN GMBH
Michael Maixner
G01 - MEASURING TESTING
Information
Patent Grant
Sensing motor current
Patent number
11,747,368
Issue date
Sep 5, 2023
CMR Surgical Limited
Paul Christopher Roberts
G01 - MEASURING TESTING
Information
Patent Grant
Signal conditioning circuit
Patent number
11,740,265
Issue date
Aug 29, 2023
Ketao Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current sensor element, current sensor unit, and method of measurin...
Patent number
11,726,114
Issue date
Aug 15, 2023
TE Connectivity Germany GmbH
Jens Gruendler
G01 - MEASURING TESTING
Information
Patent Grant
Low temperature coefficient current sensor
Patent number
11,714,108
Issue date
Aug 1, 2023
Analog Devices International Unlimited Company
Michael D. Petersen
G01 - MEASURING TESTING
Information
Patent Grant
Energy monitoring device
Patent number
11,709,188
Issue date
Jul 25, 2023
EATON INTELLIGENT POWER LIMITED
Saivaraprasad Murahari
G01 - MEASURING TESTING
Information
Patent Grant
Voltage detection circuit and charge pump circuit
Patent number
11,703,527
Issue date
Jul 18, 2023
CHANGXIN MEMORY TECHNOLOGIES, INC.
Rumin Ji
G01 - MEASURING TESTING
Information
Patent Grant
Apparatuses and methods for electrical current sensing
Patent number
11,668,767
Issue date
Jun 6, 2023
Infineon Technologies AG
Mario Motz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Temperature compensation circuit in a voltage measurement
Patent number
11,656,253
Issue date
May 23, 2023
Beamex Oy AB
Hannu Ketonen
G01 - MEASURING TESTING
Information
Patent Grant
Electrically-isolated high-voltage sensor with low power dissipation
Patent number
11,630,131
Issue date
Apr 18, 2023
The United States of America as represented by the Secretary of the Army
Damian P. Urciuoli
G01 - MEASURING TESTING
Information
Patent Grant
Process and temperature tracking reference load and method thereof
Patent number
11,566,950
Issue date
Jan 31, 2023
Realtek Semiconductor Corp.
Chia-Liang (Leon) Lin
G01 - MEASURING TESTING
Information
Patent Grant
Resistor with temperature coefficient of resistance (TCR) compensation
Patent number
11,562,838
Issue date
Jan 24, 2023
Vishay Dale Electronics, LLC
Clark L. Smith
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current sensor
Patent number
11,549,974
Issue date
Jan 10, 2023
Yazaki Corporation
Yasunori Kawaguchi
G01 - MEASURING TESTING
Information
Patent Grant
Current sensor device
Patent number
11,531,046
Issue date
Dec 20, 2022
Melexis Technologies SA
Lucian Barbut
G01 - MEASURING TESTING
Information
Patent Grant
Motor driving circuit and motor driving device
Patent number
11,522,482
Issue date
Dec 6, 2022
Mitsumi Electric Co., Ltd.
Hitoshi Hagimori
G01 - MEASURING TESTING
Information
Patent Grant
Electronic circuits comprising voltage detectors
Patent number
11,467,196
Issue date
Oct 11, 2022
Sensor Driven Ltd.
Bernard Stark
G01 - MEASURING TESTING
Information
Patent Grant
Current detection apparatus
Patent number
11,454,655
Issue date
Sep 27, 2022
Denso Corporation
Hirokazu Kasuya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low temperature coefficient current sensor
Patent number
11,378,595
Issue date
Jul 5, 2022
Analog Devices International Unlimited Company
Michael D. Petersen
G01 - MEASURING TESTING
Information
Patent Grant
Sensing motor current
Patent number
11,353,481
Issue date
Jun 7, 2022
CMR Surgical Limited
Paul Christopher Roberts
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Current sensor for compensation of on-die temperature gradient
Patent number
11,346,894
Issue date
May 31, 2022
ALLEGRO MICROSYSTEMS, LLC
Noémie Belin
G01 - MEASURING TESTING
Information
Patent Grant
Power modules having current sensing circuits
Patent number
11,333,691
Issue date
May 17, 2022
Astec International Limited
Mao Xi Xiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Adaptive connection of resistive elements and temperature-dependent...
Patent number
11,300,595
Issue date
Apr 12, 2022
Hewlett-Packard Development Company, L.P.
Duane A. Koehler
G01 - MEASURING TESTING
Information
Patent Grant
Terminal block for current measurement and related methods
Patent number
11,300,592
Issue date
Apr 12, 2022
Hitachi Energy Switzerland AG
Calogero Bona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for correcting current value of shunt resistor
Patent number
11,293,948
Issue date
Apr 5, 2022
LG Energy Solution, Ltd.
Hyunki Cho
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CURRENT SENSOR DEVICE
Publication number
20240151749
Publication date
May 9, 2024
Melexis Technologies SA
Lucian BARBUT
G01 - MEASURING TESTING
Information
Patent Application
CURRENT DETECTION CIRCUIT, SWITCHING POWER SUPPLY DEVICE, AND INDUS...
Publication number
20240133930
Publication date
Apr 25, 2024
Rohm Co., Ltd.
Kazuhiro Horii
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTEGRATED CIRCUIT PACKAGE INCLUDING AN NTEGRATED SHUNT RESISTOR
Publication number
20240125818
Publication date
Apr 18, 2024
MICROCHIP TECHNOLOGY INCORPORATED
Gerald Steele
G01 - MEASURING TESTING
Information
Patent Application
CURRENT SENSING MODULE, VEHICLE SYSTEM AND METHOD OF PERFORMING CUR...
Publication number
20230417805
Publication date
Dec 28, 2023
CYNTEC CO., LTD.
Tzu-Hao Hung
G01 - MEASURING TESTING
Information
Patent Application
CONTACTOR, AN INTEGRATED CIRCUIT, A METHOD OF INTERRUPTING A CURREN...
Publication number
20230408560
Publication date
Dec 21, 2023
Melexis Technologies SA
Bruno BOURY
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CURRENT SENSING SYSTEM AND DC-DC CONVERTER COMPRISING THE SAME
Publication number
20230408556
Publication date
Dec 21, 2023
NEXPERIA B.V.
Yong Qu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT MEASUREMENT APPARATUS FOR MEASUREMENT VALUE ACQUISITION, CU...
Publication number
20230349954
Publication date
Nov 2, 2023
Phoenix Contact GmbH & Co. KG
Wolfgang Hoeft
G01 - MEASURING TESTING
Information
Patent Application
RESISTOR WITH TEMPERATURE COEFFICIENT OF RESISTANCE (TCR) COMPENSATION
Publication number
20230343495
Publication date
Oct 26, 2023
Vishay Dale Electronics, LLC
Clark L. Smith
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR CALIBRATING A PLURALITY OF CURRENT SENSORS, BATTERY SYSTEM
Publication number
20230324465
Publication date
Oct 12, 2023
ROBERT BOSCH GmbH
Mathis Wolf
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VOLTAGE DETECTION DEVICE
Publication number
20230314489
Publication date
Oct 5, 2023
Omron Corporation
Masaaki NAGANO
G01 - MEASURING TESTING
Information
Patent Application
DISPLAY DEVICE
Publication number
20230298493
Publication date
Sep 21, 2023
SAMSUNG DISPLAY CO., LTD.
KIHYUN PYUN
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD FOR DETERMINING AN ELECTRIC CURRENT WITH A SHUNT ARRANGEMENT...
Publication number
20230288459
Publication date
Sep 14, 2023
Bruker BioSpin GmbH
Michael MAIXNER
G01 - MEASURING TESTING
Information
Patent Application
CURRENT SENSE CIRCUIT HAVING A TEMPERATURE COMPENSATED RESPONSE
Publication number
20230221356
Publication date
Jul 13, 2023
Semiconductor Components Industries, LLC
Thomas Patrick DUFFY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS TO MONITOR LEAKAGE CURRENT
Publication number
20230213574
Publication date
Jul 6, 2023
STMicroelectronics S.r.l
Romeo Letor
G01 - MEASURING TESTING
Information
Patent Application
CURRENT SUPERVISORY DEVICE WITH RELIABLE EVENT REPORTING
Publication number
20230204637
Publication date
Jun 29, 2023
Melexis Technologies SA
Bruno BOURY
G01 - MEASURING TESTING
Information
Patent Application
CURRENT SENSOR DEVICE
Publication number
20230086851
Publication date
Mar 23, 2023
Melexis Technologies SA
Lucian BARBUT
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR TEMPERATURE MEASUREMENT
Publication number
20230021547
Publication date
Jan 26, 2023
SMA Solar Technology AG
Felix Muehlhausen
G01 - MEASURING TESTING
Information
Patent Application
SENSOR PART FOR INSTALLATION IN MEDIUM-VOLTAGE CABLE COMPARTMENTS A...
Publication number
20230022633
Publication date
Jan 26, 2023
Eaton Intelligent Power Limited
Pradeep BHUTADA
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICALLY-ISOLATED HIGH-VOLTAGE SENSOR WITH LOW POWER DISSIPATION
Publication number
20230013103
Publication date
Jan 19, 2023
U.S. Army DEVCOM, Army Research Laboratory
Damian P. Urciuoli
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BUSBAR AS CURRENT SENSOR
Publication number
20230003765
Publication date
Jan 5, 2023
Eaton Intelligent Power Limited
Armen BARONIAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE FOR MEASURING A CURRENT THROUGH A CHOKE AND METHOD FOR OPERA...
Publication number
20230003776
Publication date
Jan 5, 2023
ROBERT BOSCH GmbH
Stephan Mueller
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LOW TEMPERATURE COEFFICIENT CURRENT SENSOR
Publication number
20220365112
Publication date
Nov 17, 2022
Analog Devices International Unlimited Company
Michael D. Petersen
G01 - MEASURING TESTING
Information
Patent Application
DETECTING METHOD FOR AN OPERATING STATE OF A POWER SUPPLY AND A DET...
Publication number
20220349951
Publication date
Nov 3, 2022
DELTA ELECTRONICS (SHANGHAI) CO., LTD.
Yunfei LIU
G01 - MEASURING TESTING
Information
Patent Application
SENSING MOTOR CURRENT
Publication number
20220276284
Publication date
Sep 1, 2022
CMR Surgical Limited
Paul Christopher Roberts
G01 - MEASURING TESTING
Information
Patent Application
CURRENT SENSOR FOR COMPENSATION OF ON-DIE TEMPERATURE GRADIENT
Publication number
20220244324
Publication date
Aug 4, 2022
ALLEGRO MICROSYSTEMS, LLC
Noémie Belin
G01 - MEASURING TESTING
Information
Patent Application
POWER DEVICE MONITORING SYSTEM AND MONITORING METHOD
Publication number
20220206046
Publication date
Jun 30, 2022
Sunghee KANG
G01 - MEASURING TESTING
Information
Patent Application
TEMPERATURE COMPENSATION CIRCUIT IN A VOLTAGE MEASUREMENT
Publication number
20220196712
Publication date
Jun 23, 2022
Beamex OY AB
Hannu KETONEN
G01 - MEASURING TESTING
Information
Patent Application
MOTOR DRIVING CIRCUIT AND MOTOR DRIVING DEVICE
Publication number
20220115972
Publication date
Apr 14, 2022
MITSUMI ELECTRIC CO., LTD.
Hitoshi HAGIMORI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CURRENT SENSOR DEVICE
Publication number
20220099709
Publication date
Mar 31, 2022
Melexis Technologies SA
Lucian BARBUT
G01 - MEASURING TESTING
Information
Patent Application
VOLTAGE DETECTION CIRCUIT AND CHARGE PUMP CIRCUIT
Publication number
20220074978
Publication date
Mar 10, 2022
CHANGXIN MEMORY TECHNOLOGIES, INC
Rumin JI
G11 - INFORMATION STORAGE