using feed-back or modulation techniques

Industry

CPC
G01R33/0041

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Parent Industries

GPHYSICS G01Measuring instruments G01RMEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES G01R33/00Arrangements or instruments for measuring magnetic variables

Current Industry

G01R33/0041using feed-back or modulation techniques

Industries

Patents Grantslast 30 patents

Information Patent Grant
Robust signal path plausibility check for functional safety of a se...
- Patent number 12,146,895
- Issue date Nov 19, 2024
- Infineon Technologies AG
- Johannes Guettinger
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field detection device and magnetic field detection device...
- Patent number 12,117,506
- Issue date Oct 15, 2024
- TDK Corporation
- Takato Fukui
- G01 - MEASURING TESTING
Information Patent Grant
Stray field rejection in magnetic sensors
- Patent number 12,078,689
- Issue date Sep 3, 2024
- Melexis Technologies SA
- Gael Close
- G01 - MEASURING TESTING
Information Patent Grant
Device for measuring a magnetic field, associated system and method
- Patent number 12,061,245
- Issue date Aug 13, 2024
- Centre National de la Recherche Scientifique
- Christophe Dolabdjian
- G01 - MEASURING TESTING
Information Patent Grant
Real time monitoring and prediction of motion in MRI
- Patent number 12,050,257
- Issue date Jul 30, 2024
- Washington University
- Nico Dosenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hall electromotive force signal detection circuit having a differen...
- Patent number 11,946,987
- Issue date Apr 2, 2024
- Asahi Kasei Microdevices Corporation
- Shigeki Okatake
- G01 - MEASURING TESTING
Information Patent Grant
Structure, method, and electronic device for multi-coil handheld ma...
- Patent number 11,927,652
- Issue date Mar 12, 2024
- Beijing University of Aeronautics and Astronautics
- Jie Tian
- G01 - MEASURING TESTING
Information Patent Grant
Processes, apparatuses and system for measuring a measured variable
- Patent number 11,921,070
- Issue date Mar 5, 2024
- Carl Zeiss AG
- Nils Trautmann
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for providing bias current to hall sensor
- Patent number 11,914,170
- Issue date Feb 27, 2024
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Yo Sub Moon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reduced area magnetic field sensor topology
- Patent number 11,892,524
- Issue date Feb 6, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Ezequiel Rubinsztain
- G01 - MEASURING TESTING
Information Patent Grant
Storage battery inspection device and storage battery inspection me...
- Patent number 11,828,811
- Issue date Nov 28, 2023
- INTEGRAL GEOMETRY SCIENCE INC.
- Yuki Mima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multichannel magnetic field sensor with multiplexed signal path
- Patent number 11,768,259
- Issue date Sep 26, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Ezequiel Rubinsztain
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Stray field rejection in magnetic sensors
- Patent number 11,719,763
- Issue date Aug 8, 2023
- Melexis Technologies SA
- Gael Close
- G01 - MEASURING TESTING
Information Patent Grant
Hall device
- Patent number 11,678,588
- Issue date Jun 13, 2023
- Infineon Technologies AG
- Udo Ausserlechner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic field sensor arrangement and method for processing a magne...
- Patent number 11,650,267
- Issue date May 16, 2023
- Infineon Technologies AG
- Tobias Werth
- G01 - MEASURING TESTING
Information Patent Grant
Reducing stray magnetic-field effects using a magnetic-field closed...
- Patent number 11,624,791
- Issue date Apr 11, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Hernan D. Romero
- G01 - MEASURING TESTING
Information Patent Grant
Reducing stray magnetic-field effects using a magnetic-field closed...
- Patent number 11,555,872
- Issue date Jan 17, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Hernan D. Romero
- G01 - MEASURING TESTING
Information Patent Grant
Real time monitoring and prediction of motion in MRI
- Patent number 11,543,483
- Issue date Jan 3, 2023
- Washington University
- Nico Dosenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Digital phase tracking filter for position sensing
- Patent number 11,536,587
- Issue date Dec 27, 2022
- Melexis Technologies SA
- Eric Sachse
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electromagnetic noise position sensing
- Patent number 11,536,589
- Issue date Dec 27, 2022
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Xiaopeng Li
- G01 - MEASURING TESTING
Information Patent Grant
Electromagnetic gradiometers
- Patent number 11,525,870
- Issue date Dec 13, 2022
- The Charles Stark Draper Laboratory, Inc.
- James A. Bickford
- G01 - MEASURING TESTING
Information Patent Grant
Hall electromotive force signal detection circuit having a differen...
- Patent number 11,493,569
- Issue date Nov 8, 2022
- Asahi Kasei Microdevices Corporation
- Shigeki Okatake
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measurement systems and methods employing feedback l...
- Patent number 11,480,632
- Issue date Oct 25, 2022
- HI LLC
- Micah Ledbetter
- G01 - MEASURING TESTING
Information Patent Grant
Reducing interference between Electromagnetic Tracking systems
- Patent number 11,454,810
- Issue date Sep 27, 2022
- Northern Digital Inc.
- Thomas Koole
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for self-calibrating multiple field sensors having three or...
- Patent number 11,442,118
- Issue date Sep 13, 2022
- Korea Institute of Science and Technology
- Ig Jae Kim
- G01 - MEASURING TESTING
Information Patent Grant
Stray field rejection in magnetic sensors
- Patent number 11,435,413
- Issue date Sep 6, 2022
- Melexis Technologies SA
- Gael Close
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor with stacked transducers and capacitive summi...
- Patent number 11,408,945
- Issue date Aug 9, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Craig S. Petrie
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measuring device, magnetic field measurement method,...
- Patent number 11,391,792
- Issue date Jul 19, 2022
- Asahi Kasei Microdevices Corporation
- Kazuhiro Ishida
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field measuring apparatus and flux quantum calculating method
- Patent number 11,385,304
- Issue date Jul 12, 2022
- Ricoh Company, Ltd.
- Takashi Yasui
- G01 - MEASURING TESTING
Information Patent Grant
Updating a default switching level
- Patent number 11,366,180
- Issue date Jun 21, 2022
- Infineon Technologies AG
- Tobias Werth
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI
- Publication number 20240337718
- Publication date Oct 10, 2024
- Washington University
- Nico Dosenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC DETECTION DEVICE
- Publication number 20240288514
- Publication date Aug 29, 2024
- AICHI STEEL CORPORATION
- Takeshi KAWANO
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD MEASUREMENT APPARATUS
- Publication number 20240085497
- Publication date Mar 14, 2024
- NEC Corporation
- Kenta Matsumoto
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SUPPRESSING LOW FREQUENCY MAGNETIC NOISE IN M...
- Publication number 20230366955
- Publication date Nov 16, 2023
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Aurélie SOLIGNAC
- G01 - MEASURING TESTING
Information Patent Application
STRAY FIELD REJECTION IN MAGNETIC SENSORS
- Publication number 20230341479
- Publication date Oct 26, 2023
- Melexis Technologies SA
- Gael CLOSE
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR MEASURING A MAGNETIC FIELD, ASSOCIATED SYSTEM AND METHOD
- Publication number 20230341482
- Publication date Oct 26, 2023
- Centre National de la Recherche Scientifique
- Christophe DOLABDJIAN
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD DETECTION DEVICE AND MAGNETIC FIELD DETECTION DEVICE...
- Publication number 20230204686
- Publication date Jun 29, 2023
- TDK Corporation
- Takato FUKUI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD CLOSED LOOP SENSORS WITH OFFSET REDUCTION
- Publication number 20230204693
- Publication date Jun 29, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Hernan D. Romero
- G01 - MEASURING TESTING
Information Patent Application
REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI
- Publication number 20230121804
- Publication date Apr 20, 2023
- Washington University
- Nico Dosenbach
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMAGNETIC GRADIOMETERS
- Publication number 20230097313
- Publication date Mar 30, 2023
- The Charles Stark Draper Laboratory, Inc.
- James A. Bickford
- G01 - MEASURING TESTING
Information Patent Application
REDUCING STRAY MAGNETIC-FIELD EFFECTS USING A MAGNETIC-FIELD CLOSED...
- Publication number 20230027608
- Publication date Jan 26, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Hernan D. Romero
- G01 - MEASURING TESTING
Information Patent Application
HALL ELECTROMOTIVE FORCE SIGNAL DETECTION CIRCUIT HAVING A DIFFEREN...
- Publication number 20230017847
- Publication date Jan 19, 2023
- ASAHI KASEI MICRODEVICES CORPORATION
- Shigeki OKATAKE
- G01 - MEASURING TESTING
Information Patent Application
STRAY FIELD REJECTION IN MAGNETIC SENSORS
- Publication number 20220365147
- Publication date Nov 17, 2022
- Melexis Technologies SA
- Gael CLOSE
- G01 - MEASURING TESTING
Information Patent Application
PROCESSES, APPARATUSES AND SYSTEM FOR MEASURING A MEASURED VARIABLE
- Publication number 20220365012
- Publication date Nov 17, 2022
- Carl-Zeiss AG
- Nils TRAUTMANN
- G01 - MEASURING TESTING
Information Patent Application
STORAGE BATTERY INSPECTION DEVICE AND STORAGE BATTERY INSPECTION ME...
- Publication number 20220349943
- Publication date Nov 3, 2022
- Integral Geometry Science Inc.
- Yuki MIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC NOISE POSITION SENSING
- Publication number 20220291023
- Publication date Sep 15, 2022
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Xiaopeng Li
- G01 - MEASURING TESTING
Information Patent Application
REDUCING STRAY MAGNETIC-FIELD EFFECTS USING A MAGNETIC-FIELD CLOSED...
- Publication number 20220214410
- Publication date Jul 7, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Hernan D. Romero
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR WITH STACKED TRANSDUCERS AND CAPACITIVE SUMMI...
- Publication number 20220155387
- Publication date May 19, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Craig S. Petrie
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SELF-CALIBRATING MULTIPLE FIELD SENSORS HAVING THREE OR...
- Publication number 20220120827
- Publication date Apr 21, 2022
- Korea Institute of Science and Technology
- Ig Jae KIM
- G01 - MEASURING TESTING
Information Patent Application
REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI
- Publication number 20220034986
- Publication date Feb 3, 2022
- Washington University
- Nico Dosenbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC SENSOR DEVICE
- Publication number 20210302510
- Publication date Sep 30, 2021
- ABLIC Inc.
- Hiroyuki YONETANI
- G01 - MEASURING TESTING
Information Patent Application
DIGITAL PHASE TRACKING FILTER FOR POSITION SENSING
- Publication number 20210302200
- Publication date Sep 30, 2021
- Melexis Technologies SA
- Eric SACHSE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
UPDATING A DEFAULT SWITCHING LEVEL
- Publication number 20210247467
- Publication date Aug 12, 2021
- INFINEON TECHNOLOGIES AG
- Tobias WERTH
- G01 - MEASURING TESTING
Information Patent Application
NEURAL FEEDBACK LOOP FOR ENHANCED DYNAMIC RANGE MAGNETOENCEPHALOGRA...
- Publication number 20210239772
- Publication date Aug 5, 2021
- HI LLC
- Micah Ledbetter
- G01 - MEASURING TESTING
Information Patent Application
HALL ELECTROMOTIVE FORCE SIGNAL DETECTION CIRCUIT HAVING A DIFFEREN...
- Publication number 20210199732
- Publication date Jul 1, 2021
- ASAHI KASEI MICRODEVICES CORPORATION
- Shigeki OKATAKE
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD MEASURING DEVICE, MAGNETIC FIELD MEASUREMENT METHOD,...
- Publication number 20210181269
- Publication date Jun 17, 2021
- ASAHI KASEI MICRODEVICES CORPORATION
- Kazuhiro ISHIDA
- G01 - MEASURING TESTING
Information Patent Application
THREE-AXIS UPSTREAM-MODULATED LOW-NOISE MAGNETORESISTIVE SENSOR
- Publication number 20210103009
- Publication date Apr 8, 2021
- Multidimension Technology Co., Ltd
- James Geza Deak
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR ARRANGEMENT AND METHOD FOR PROCESSING A MAGNE...
- Publication number 20210088602
- Publication date Mar 25, 2021
- INFINEON TECHNOLOGIES AG
- Tobias WERTH
- G01 - MEASURING TESTING
Information Patent Application
STRAY FIELD REJECTION IN MAGNETIC SENSORS
- Publication number 20200408853
- Publication date Dec 31, 2020
- Melexis Technologies SA
- Gael CLOSE
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR FOR ANGLE DETECTION WITH A PHASE-LOCKED LOOP
- Publication number 20200408857
- Publication date Dec 31, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Steven Daubert
- G01 - MEASURING TESTING

using feed-back or modulation techniques

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Robust signal path plausibility check for functional safety of a se...

Magnetic field detection device and magnetic field detection device...

Stray field rejection in magnetic sensors

Device for measuring a magnetic field, associated system and method

Real time monitoring and prediction of motion in MRI

Hall electromotive force signal detection circuit having a differen...

Structure, method, and electronic device for multi-coil handheld ma...

Processes, apparatuses and system for measuring a measured variable

Apparatus for providing bias current to hall sensor

Reduced area magnetic field sensor topology

Storage battery inspection device and storage battery inspection me...

Multichannel magnetic field sensor with multiplexed signal path

Stray field rejection in magnetic sensors

Hall device

Magnetic field sensor arrangement and method for processing a magne...

Reducing stray magnetic-field effects using a magnetic-field closed...

Reducing stray magnetic-field effects using a magnetic-field closed...

Real time monitoring and prediction of motion in MRI

Digital phase tracking filter for position sensing

Electromagnetic noise position sensing

Electromagnetic gradiometers

Hall electromotive force signal detection circuit having a differen...

Magnetic field measurement systems and methods employing feedback l...

Reducing interference between Electromagnetic Tracking systems

Method for self-calibrating multiple field sensors having three or...

Stray field rejection in magnetic sensors

Magnetic field sensor with stacked transducers and capacitive summi...

Magnetic field measuring device, magnetic field measurement method,...

Magnetic field measuring apparatus and flux quantum calculating method

Updating a default switching level

Patents Applicationslast 30 patents

REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI

MAGNETIC DETECTION DEVICE

MAGNETIC FIELD MEASUREMENT APPARATUS

SYSTEM AND METHOD FOR SUPPRESSING LOW FREQUENCY MAGNETIC NOISE IN M...

STRAY FIELD REJECTION IN MAGNETIC SENSORS

DEVICE FOR MEASURING A MAGNETIC FIELD, ASSOCIATED SYSTEM AND METHOD

MAGNETIC FIELD DETECTION DEVICE AND MAGNETIC FIELD DETECTION DEVICE...

MAGNETIC FIELD CLOSED LOOP SENSORS WITH OFFSET REDUCTION

REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI

ELECTROMAGNETIC GRADIOMETERS

REDUCING STRAY MAGNETIC-FIELD EFFECTS USING A MAGNETIC-FIELD CLOSED...

HALL ELECTROMOTIVE FORCE SIGNAL DETECTION CIRCUIT HAVING A DIFFEREN...

STRAY FIELD REJECTION IN MAGNETIC SENSORS

PROCESSES, APPARATUSES AND SYSTEM FOR MEASURING A MEASURED VARIABLE

STORAGE BATTERY INSPECTION DEVICE AND STORAGE BATTERY INSPECTION ME...

ELECTROMAGNETIC NOISE POSITION SENSING

REDUCING STRAY MAGNETIC-FIELD EFFECTS USING A MAGNETIC-FIELD CLOSED...

MAGNETIC FIELD SENSOR WITH STACKED TRANSDUCERS AND CAPACITIVE SUMMI...

METHOD FOR SELF-CALIBRATING MULTIPLE FIELD SENSORS HAVING THREE OR...

REAL TIME MONITORING AND PREDICTION OF MOTION IN MRI

MAGNETIC SENSOR DEVICE

DIGITAL PHASE TRACKING FILTER FOR POSITION SENSING

UPDATING A DEFAULT SWITCHING LEVEL

NEURAL FEEDBACK LOOP FOR ENHANCED DYNAMIC RANGE MAGNETOENCEPHALOGRA...

HALL ELECTROMOTIVE FORCE SIGNAL DETECTION CIRCUIT HAVING A DIFFEREN...

MAGNETIC FIELD MEASURING DEVICE, MAGNETIC FIELD MEASUREMENT METHOD,...

THREE-AXIS UPSTREAM-MODULATED LOW-NOISE MAGNETORESISTIVE SENSOR

MAGNETIC FIELD SENSOR ARRANGEMENT AND METHOD FOR PROCESSING A MAGNE...

STRAY FIELD REJECTION IN MAGNETIC SENSORS

MAGNETIC FIELD SENSOR FOR ANGLE DETECTION WITH A PHASE-LOCKED LOOP