caused by a distortion of the RF magnetic field

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G01R33/5659

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

Current Industry

G01R33/5659caused by a distortion of the RF magnetic field

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for limiting radio frequency alternating magne...
- Patent number 12,216,188
- Issue date Feb 4, 2025
- SIEMENS HEALTHINEERS AG
- Ying Lun Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method of operating a magnetic resonance scanner
- Patent number 12,210,080
- Issue date Jan 28, 2025
- King's College London
- David Leitão
- G01 - MEASURING TESTING
Information Patent Grant
Materials with high dielectric constant for magnetic resonance imag...
- Patent number 12,210,076
- Issue date Jan 28, 2025
- Centre National de la Recherche Scientifique (Cnrs)
- Abdeddaim Redha
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid spatial and circuit optimization for targeted performance of...
- Patent number 12,111,378
- Issue date Oct 8, 2024
- Purdue Research Foundation
- Joseph V. Rispoli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Imaging systems and methods
- Patent number 11,963,752
- Issue date Apr 23, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Jingyuan Lyu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for frequency drift correction of magnetic res...
- Patent number 11,927,659
- Issue date Mar 12, 2024
- Zhejiang University
- Yi Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for controlling a magnetic resonance imaging system
- Patent number 11,921,180
- Issue date Mar 5, 2024
- Siemens Healthcare GmbH
- Thorsten Feiweier
- G01 - MEASURING TESTING
Information Patent Grant
Multi-channel magnetic resonance imaging RF coil
- Patent number 11,896,359
- Issue date Feb 13, 2024
- Koninklijke Philips N.V.
- Christoph Leussler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for magnetic resonance imaging
- Patent number 11,899,085
- Issue date Feb 13, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Yu Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for the measurement of ore in mine haul vehicles
- Patent number 11,740,191
- Issue date Aug 29, 2023
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- David Miljak
- G01 - MEASURING TESTING
Information Patent Grant
MR imaging using an accelerated multi-slice steam sequence
- Patent number 11,740,305
- Issue date Aug 29, 2023
- Siemens Healthcare GmbH
- Alto Stemmer
- G01 - MEASURING TESTING
Information Patent Grant
System and method for utilizing dual spatial saturation pulses to c...
- Patent number 11,703,558
- Issue date Jul 18, 2023
- GE Precision Healthcare LLC
- Hao Shen
- G01 - MEASURING TESTING
Information Patent Grant
MRI scanner with active interference suppression and interference s...
- Patent number 11,698,424
- Issue date Jul 11, 2023
- Siemens Healthcare GmbH
- Stephan Biber
- G01 - MEASURING TESTING
Information Patent Grant
Identifying radio frequency interference in a magnetic resonance sy...
- Patent number 11,693,077
- Issue date Jul 4, 2023
- Siemens Healthcare GmbH
- David Grodzki
- G01 - MEASURING TESTING
Information Patent Grant
Hybrid spatial and circuit optimization for targeted performance of...
- Patent number 11,693,078
- Issue date Jul 4, 2023
- Purdue Research Foundation
- Joseph V. Rispoli
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for generation of combined magnetic resonance...
- Patent number 11,686,799
- Issue date Jun 27, 2023
- Siemens Healthcare GmbH
- Wilhelm Horger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automated co-registration of prostate MRI data
- Patent number 11,633,146
- Issue date Apr 25, 2023
- Regents of The University of Minnesota
- Ethan Yize Leng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generation of a homogenization field suitable for homogenization of...
- Patent number 11,592,508
- Issue date Feb 28, 2023
- Siemens Healthcare GmbH
- Thomas Benkert
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic resonance tomography system with interference reduction
- Patent number 11,579,222
- Issue date Feb 14, 2023
- Siemens Healthcare GmbH
- Stephan Biber
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for estimating complex radiofrequency fields in...
- Patent number 11,579,219
- Issue date Feb 14, 2023
- University of Cincinnati
- Jinghua Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for fabricating electromagnetic field enhancing o...
- Patent number 11,540,740
- Issue date Jan 3, 2023
- The Medical College of Wisconsin, Inc.
- Andrew S. Nencka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
RF magnetic field homogeneity and magnetic resonance image uniformi...
- Patent number 11,493,580
- Issue date Nov 8, 2022
- THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF...
- Bu S. Park
- G01 - MEASURING TESTING
Information Patent Grant
Portable magnetic resonance imaging methods and apparatus
- Patent number 11,366,188
- Issue date Jun 21, 2022
- Hyperfine Operations, Inc.
- Michael Stephen Poole
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic resonance imaging apparatus
- Patent number 11,249,154
- Issue date Feb 15, 2022
- Canon Medical Systems Corporation
- Takaya Mori
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for magnetic resonance imaging
- Patent number 11,204,408
- Issue date Dec 21, 2021
- Shanghai United Imaging Healthcare Co., Ltd.
- Yu Ding
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MRI scanner with active interference suppression and interference s...
- Patent number 11,199,598
- Issue date Dec 14, 2021
- Siemens Healthcare GmbH
- Stephan Biber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for estimating transmit attenuation for a magne...
- Patent number 11,175,367
- Issue date Nov 16, 2021
- General Electric Company
- Anand Kumar Venkatachari
- G01 - MEASURING TESTING
Information Patent Grant
Optimised generation of MRI images by a multi-antenna MRI system
- Patent number 11,143,729
- Issue date Oct 12, 2021
- INSTITUT DU CERVEAU ET DE LA MOELLE EPINIERE (ICM)
- Mathieu Santin
- G01 - MEASURING TESTING
Information Patent Grant
System and method for continuous wave constant amplitude on-resonan...
- Patent number 11,137,463
- Issue date Oct 5, 2021
- The Chinese University of Hong Kong
- Weitian Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
RF magnetic field homogeneity and magnetic resonance image uniformi...
- Patent number 11,131,732
- Issue date Sep 28, 2021
- The United States of America, as represented by the Secretary, Department of...
- Bu S. Park
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGING DEVICE OF ELIMINATING ELECTROMAGNETIC INTERFERENCE OF MAGNE...
- Publication number 20240369664
- Publication date Nov 7, 2024
- HANGZHOU WEIYING MEDICAL TECHNOLOGY CO., LTD.
- Linfang XIAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC FIELD ENHANCEMENT ASSEMBLY AND MAGNETIC FIELD ENHANCEMENT...
- Publication number 20240329171
- Publication date Oct 3, 2024
- TSINGHUA UNIVERSITY
- QIAN ZHAO
- G01 - MEASURING TESTING
Information Patent Application
IMAGING SYSTEMS AND METHODS
- Publication number 20240268701
- Publication date Aug 15, 2024
- Shanghai United Imaging Healthcare Co., Ltd.
- Jingyuan LYU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOVEL METHOD TO IMPROVE UNIFORMITY OF MAGNETIZATION AND MR IMAGE AT...
- Publication number 20240241201
- Publication date Jul 18, 2024
- The USA, as represented by the Secretary, Department of Health and Human Serv...
- Bu S. Park
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD ENHANCEMENT COMPONENT AND MAGNETIC FIELD ENHANCEMENT...
- Publication number 20240201291
- Publication date Jun 20, 2024
- TSINGHUA UNIVERSITY
- QIAN ZHAO
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR GENERATING MULTI-RAY SPIN-EXCITATION SEQUENCES AND APPLI...
- Publication number 20240183918
- Publication date Jun 6, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Vincent GRAS
- G01 - MEASURING TESTING
Information Patent Application
MRI MAGNETIC FIELD CORRECTION DEVICE
- Publication number 20240053424
- Publication date Feb 15, 2024
- Universite D'Aix-Marseille
- Tania del Socorro VERGARA-GOMEZ
- G01 - MEASURING TESTING
Information Patent Application
HYBRID SPATIAL AND CIRCUIT OPTIMIZATION FOR TARGETED PERFORMANCE OF...
- Publication number 20230358840
- Publication date Nov 9, 2023
- Purdue Research Foundation
- Joseph V. Rispoli
- G01 - MEASURING TESTING
Information Patent Application
Radio-Frequency Field Inhomogeneity Correction in Magnetic Resonanc...
- Publication number 20230314535
- Publication date Oct 5, 2023
- Siemens Healthineers Digital Technology (Shanghai) Co., Ltd.
- Yi-Cheng Hsu
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Limiting Radio Frequency Alternating Magne...
- Publication number 20230305091
- Publication date Sep 28, 2023
- Siemens Healthcare GmbH
- Ying Lun Wang
- G01 - MEASURING TESTING
Information Patent Application
B1+ MAPPING NEAR METALLIC HARDWARE
- Publication number 20230280422
- Publication date Sep 7, 2023
- Siemens Healthcare GmbH
- Mahesh Bharath Keerthivasan
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TRAINING POST-PROCESSING DEVICE FOR DENOISING MRI IMAGE...
- Publication number 20230162326
- Publication date May 25, 2023
- Seoul National University R&DB Foundation
- Jongho LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF OPERATING A MAGNETIC RESONANCE SCANNER
- Publication number 20230096478
- Publication date Mar 30, 2023
- David Leitão
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for the Measurement of Ore in Mine Haul Vehicles
- Publication number 20230038474
- Publication date Feb 9, 2023
- Commonwealth Scientific and Industrial Research Organisation
- David Miljak
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR FREQUENCY DRIFT CORRECTION OF MAGNETIC RES...
- Publication number 20220381866
- Publication date Dec 1, 2022
- Zhejiang University
- Yi ZHANG
- G01 - MEASURING TESTING
Information Patent Application
Permittivity Enhanced Magnetic Resonance Imaging (MRI) And Magnetic...
- Publication number 20220373624
- Publication date Nov 24, 2022
- Zepp, Inc.
- Jinghua Wang
- G01 - MEASURING TESTING
Information Patent Application
HYBRID SPATIAL AND CIRCUIT OPTIMIZATION FOR TARGETED PERFORMANCE OF...
- Publication number 20220260661
- Publication date Aug 18, 2022
- Purdue Research Foundation
- Joseph V. Rispoli
- G01 - MEASURING TESTING
Information Patent Application
MR IMAGING USING AN ACCELERATED MULTI-SLICE STEAM SEQUENCE
- Publication number 20220229135
- Publication date Jul 21, 2022
- Siemens Healthcare GmbH
- Alto Stemmer
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC RESONANCE IMAGE PROCESSING METHOD AND DEVICE, AND COMPUTER...
- Publication number 20220206097
- Publication date Jun 30, 2022
- GE Precision Healthcare LLC
- Hanbei Zhang
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC RESONANCE TOMOGRAPHY SYSTEM WITH INTERFERENCE REDUCTION
- Publication number 20220187394
- Publication date Jun 16, 2022
- Siemens Healthcare GmbH
- Stephan Biber
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING A MAGNETIC RESONANCE IMAGING SYSTEM
- Publication number 20220187401
- Publication date Jun 16, 2022
- Siemens Healthcare GmbH
- Thorsten Feiweier
- G01 - MEASURING TESTING
Information Patent Application
MRI SCANNER WITH ACTIVE INTERFERENCE SUPPRESSION AND INTERFERENCE S...
- Publication number 20220050158
- Publication date Feb 17, 2022
- Siemens Healthcare GmbH
- Stephan Biber
- G01 - MEASURING TESTING
Information Patent Application
GENERATION OF A HOMOGENIZATION FIELD SUITABLE FOR HOMOGENIZATION OF...
- Publication number 20210405141
- Publication date Dec 30, 2021
- Siemens Healthcare GmbH
- Thomas Benkert
- G01 - MEASURING TESTING
Information Patent Application
RF MAGNETIC FIELD HOMOGENEITY AND MAGNETIC RESONANCE IMAGE UNIFORMI...
- Publication number 20210382126
- Publication date Dec 9, 2021
- THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETATY, DEPARTMENT OF H
- Bu S. Park
- G01 - MEASURING TESTING
Information Patent Application
OPTIMISED GENERATION OF MRI IMAGES BY A MULTI-ANTENNA MRI SYSTEM
- Publication number 20210072334
- Publication date Mar 11, 2021
- INSTITUT DU CERVEAU ET DE LA MOELLE EPINIERE (ICM)
- Mathieu SANTIN
- G01 - MEASURING TESTING
Information Patent Application
MATERIALS WITH HIGH DIELECTRIC CONSTANT FOR MAGNETIC RESONANCE IMAG...
- Publication number 20210063511
- Publication date Mar 4, 2021
- Centre National De La Recherche Scientifique (CNRS)
- Abdeddaim Redha
- G01 - MEASURING TESTING
Information Patent Application
MULTI-CHANNEL MAGNETIC RESONANCE IMAGING RF COIL
- Publication number 20210059556
- Publication date Mar 4, 2021
- Koninklijke Philips N.V.
- CHRISTOPH LEUSSLER
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR PREDICTING B1+ MAPS FROM MAGNETIC RESONANCE...
- Publication number 20210018583
- Publication date Jan 21, 2021
- GE Precision Healthcare LLC
- Dawei Gui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF MAGNETIC FIELD HOMOGENEITY AND MAGNETIC RESONANCE IMAGE UNIFORMI...
- Publication number 20200408861
- Publication date Dec 31, 2020
- THE UNITED STATES OF AMERICA, AS REPRESENTED BYTHE SECRETARY,DEPARTMENT OF HE...
- Bu S. Park
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ESTIMATING COMPLEX RADIOFREQUENCY FIELDS IN...
- Publication number 20200393526
- Publication date Dec 17, 2020
- University of Cincinnati
- Jinghua Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

caused by a distortion of the RF magnetic field

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for limiting radio frequency alternating magne...

Method of operating a magnetic resonance scanner

Materials with high dielectric constant for magnetic resonance imag...

Hybrid spatial and circuit optimization for targeted performance of...

Imaging systems and methods

Method and apparatus for frequency drift correction of magnetic res...

Method and system for controlling a magnetic resonance imaging system

Multi-channel magnetic resonance imaging RF coil

System and method for magnetic resonance imaging

Apparatus for the measurement of ore in mine haul vehicles

MR imaging using an accelerated multi-slice steam sequence

System and method for utilizing dual spatial saturation pulses to c...

MRI scanner with active interference suppression and interference s...

Identifying radio frequency interference in a magnetic resonance sy...

Hybrid spatial and circuit optimization for targeted performance of...

Method and apparatus for generation of combined magnetic resonance...

Automated co-registration of prostate MRI data

Generation of a homogenization field suitable for homogenization of...

Magnetic resonance tomography system with interference reduction

Systems and methods for estimating complex radiofrequency fields in...

System and method for fabricating electromagnetic field enhancing o...

RF magnetic field homogeneity and magnetic resonance image uniformi...

Portable magnetic resonance imaging methods and apparatus

Magnetic resonance imaging apparatus

System and method for magnetic resonance imaging

MRI scanner with active interference suppression and interference s...

Methods and systems for estimating transmit attenuation for a magne...

Optimised generation of MRI images by a multi-antenna MRI system

System and method for continuous wave constant amplitude on-resonan...

RF magnetic field homogeneity and magnetic resonance image uniformi...

Patents Applicationslast 30 patents

IMAGING DEVICE OF ELIMINATING ELECTROMAGNETIC INTERFERENCE OF MAGNE...

MAGNETIC FIELD ENHANCEMENT ASSEMBLY AND MAGNETIC FIELD ENHANCEMENT...

IMAGING SYSTEMS AND METHODS

NOVEL METHOD TO IMPROVE UNIFORMITY OF MAGNETIZATION AND MR IMAGE AT...

MAGNETIC FIELD ENHANCEMENT COMPONENT AND MAGNETIC FIELD ENHANCEMENT...

METHOD FOR GENERATING MULTI-RAY SPIN-EXCITATION SEQUENCES AND APPLI...

MRI MAGNETIC FIELD CORRECTION DEVICE

HYBRID SPATIAL AND CIRCUIT OPTIMIZATION FOR TARGETED PERFORMANCE OF...

Radio-Frequency Field Inhomogeneity Correction in Magnetic Resonanc...

Method and Apparatus for Limiting Radio Frequency Alternating Magne...

B1+ MAPPING NEAR METALLIC HARDWARE

METHOD FOR TRAINING POST-PROCESSING DEVICE FOR DENOISING MRI IMAGE...

METHOD OF OPERATING A MAGNETIC RESONANCE SCANNER

Apparatus for the Measurement of Ore in Mine Haul Vehicles

METHOD AND APPARATUS FOR FREQUENCY DRIFT CORRECTION OF MAGNETIC RES...

Permittivity Enhanced Magnetic Resonance Imaging (MRI) And Magnetic...

HYBRID SPATIAL AND CIRCUIT OPTIMIZATION FOR TARGETED PERFORMANCE OF...

MR IMAGING USING AN ACCELERATED MULTI-SLICE STEAM SEQUENCE

MAGNETIC RESONANCE IMAGE PROCESSING METHOD AND DEVICE, AND COMPUTER...

MAGNETIC RESONANCE TOMOGRAPHY SYSTEM WITH INTERFERENCE REDUCTION

METHOD AND SYSTEM FOR CONTROLLING A MAGNETIC RESONANCE IMAGING SYSTEM

MRI SCANNER WITH ACTIVE INTERFERENCE SUPPRESSION AND INTERFERENCE S...

GENERATION OF A HOMOGENIZATION FIELD SUITABLE FOR HOMOGENIZATION OF...

RF MAGNETIC FIELD HOMOGENEITY AND MAGNETIC RESONANCE IMAGE UNIFORMI...

OPTIMISED GENERATION OF MRI IMAGES BY A MULTI-ANTENNA MRI SYSTEM

MATERIALS WITH HIGH DIELECTRIC CONSTANT FOR MAGNETIC RESONANCE IMAG...

MULTI-CHANNEL MAGNETIC RESONANCE IMAGING RF COIL

SYSTEMS AND METHODS FOR PREDICTING B1+ MAPS FROM MAGNETIC RESONANCE...

RF MAGNETIC FIELD HOMOGENEITY AND MAGNETIC RESONANCE IMAGE UNIFORMI...

SYSTEMS AND METHODS FOR ESTIMATING COMPLEX RADIOFREQUENCY FIELDS IN...