ClassID:

172139

G01R33/482 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]; NMR imaging systems; MR characterised by data acquisition along a specific k-space trajectory or by the temporal order of k-space coverage, e.g. centric or segmented coverage of k-space using a Cartesian trajectory

Sub-classes:
Recent Application in this class:
#1
20260050055
2026-02-19

Generalized multi-kernel GRAPPA approach for high-fidelity EPI reconstruction

#2
20260016554
2026-01-15

MULTIPLE MAGNETIC RESONANCE IMAGE ACQUISITION WITH MULTIPLE CONTRASTS DURING MULTI-ECHO GRADIENT ECHO MAGNETIC RESONANCE IMAGING

#3
20250218067
2025-07-03

SYSTEMS AND METHODS FOR MAGNETIC RESONANCE IMAGE RECONSTRUCTION WITH NONCONVEX SINGLE VALUE DECOMPOSITION

#4
20250155534
2025-05-15

METHODS, SYSTEMS, DEVICES, AND STORAGE MEDIA FOR MAGNETIC RESONANCE IMAGING

#5
20250052843
2025-02-13

SYSTEM AND METHOD FOR ENHANCING PROPELLER IMAGE QUALITY BY DENOISING BLADES

#6
20240398253
2024-12-05

Physics-based algorithm to universally standardize routinely obtained clinical T2-weighted images

#7
20240302470
2024-09-12

Reducing Eddy Current Influences in MR Imaging

#8
20240265592
2024-08-08

De-streaking algorithm for radial k-space data

#9
20240192297
2024-06-13

K-Space Sampling for Accelerated Stack-of-Stars Magnetic Resonance Imaging Using Compressed Sense and AI

#10
20240036136
2024-02-01

MRI Reconstruction Based on Neural Networks

#11
20230341493
2023-10-26

Magnetic resonance imaging with prior knowledge and oversampling

#12
20230337932
2023-10-26

Multiple Coil Sensitivity Maps Of Coils Of A Receiver Array Of A Magnetic Resonance Imaging Apparatus and Sense Reconstruction

#13
20230181041
2023-06-15

FETAL CARDIAC MRI USING SELF-GATING WITH A CARTESIAN K-SPACE TRAJECTORY

#14
20230172453
2023-06-08

Magnetic resonance-positron emission tomography imaging apparatus

#15
20230152402
2023-05-18

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#16
20230016293
2023-01-19

Single-shot pseudo-centric epi method for magnetization-prepared imaging

#17
20230012501
2023-01-19

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#18
20230003817
2023-01-05

Magnetic resonance imaging apparatus

#19
20220413073
2022-12-29

Apparatus and method for transferring clock signals from a magnetic resonance tomography unit to a peripheral device

#20
20220409084
2022-12-29

Systems and methods for magnetic resonance imaging

#21
20220381861
2022-12-01

Method and system for accelerated acquisition and artifact reduction of undersampled MRI using a deep learning based 3D generative adversarial network

#22
20220373627
2022-11-24

Methods and systems for spin-echo train imaging using spiral rings with retraced trajectories

#23
20220196773
2022-06-23

Systems and methods for magnetic resonance imaging

#24
20220187406
2022-06-16

System and method for motion correction of magnetic resonance image

#25
20210389403
2021-12-16

Fat saturation technique with linear flexible reordering and bloch equation calculation techniques

#26
20210364587
2021-11-25

Motion estimation and correction in magnetic resonance imaging

#27
20210166447
2021-06-03

Method for generating at least one image dataset and one reference image dataset, data carrier, computer program product, and magnetic resonance system

#28
20210165061
2021-06-03

Method for generating at least one image data set and one reference image data set, data carrier, computer program product and magnetic resonance system

#29
20210090306
2021-03-25

Methods for scan-specific k-space interpolation reconstruction in magnetic resonance imaging using machine learning

#30
20210080530
2021-03-18

Magnetic resonance Dixon method

#31
20210033689
2021-02-04

Cartesian sampling for dynamic magnetic resonance imaging (MRI)

#32
20200405176
2020-12-31

Motion compensated magnetic resonance imaging

#33
20200379071
2020-12-03

Systems and methods for magnetic resonance imaging

#34
20200341092
2020-10-29

System and method for magnetic resonance fingerprinting with non-locally sequential sampling of k-space

#35
20200271743
2020-08-27

Data processing apparatus and method

#36
20200249306
2020-08-06

Method and system for deep convolutional neural net for artifact suppression in dense MRI

#37
20200241093
2020-07-30

Magnetic resonance device and method for recording magnetic resonance data using a magnetic resonance device

#38
20200132795
2020-04-30

Magnetic resonance imaging using additional gradient pulses

#39
20200072929
2020-03-05

Systems and methods for hybrid slice encoding in three-dimensional magnetic resonance imaging

#40
20200072927
2020-03-05

Method for generating a magnetic resonance image, computer program, data memory, and magnetic resonance system

#41
20190369187
2019-12-05

System and method for magnetic resonance imaging reconstruction using novel k-space sampling sequences

#42
20190369185
2019-12-05

Method for echo planar time-resolved magnetic resonance imaging

#43
20190350487
2019-11-21

System and method for fast imaging in magnetic resonance imaging

#44
20190242962
2019-08-08

Magnetic resonance apparatus and method that combine data acquisition techniques wherein cartesian scanning of k-space is changed, with accelerated imaging techniques requiring reference data

#45
20190219654
2019-07-18

Method for varying undersampling dimension for accelerating multiple-acquisition magnetic resonance imaging and device for the same

#46
20190183342
2019-06-20

MAGNETIC RESONANCE IMAGING APPARATUS AND METHOD OF GENERATING MAGNETIC RESONANCE IMAGE

#47
20190137591
2019-05-09

Magnetic resonance method and apparatus for generating diffusion-weighted image data

#48
20190128982
2019-05-02

Methods for spatially encoding magnetic resonance signals with swept radio frequency (RF) pulses applied with RF spatial phase gradients

#49
20190128980
2019-05-02

System for performing echo-planar spectroscopic imaging

#50
20190113587
2019-04-18

Systems and methods for motion management in magnetic resonance imaging guided therapies

#51
20190094319
2019-03-28

Magnetic resonance imaging

#52
20190064292
2019-02-28

Method and system for magnetic resonance imaging using sampled portions of K-space data

#53
20190059780
2019-02-28

Magnetic resonance imaging apparatus and method of reconstructing MR image by using neural network

#54
20190033413
2019-01-31

Steady state magnetic resonance fingerprinting

#55
20180299525
2018-10-18

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#56
20180238988
2018-08-23

Integrated image reconstruction and gradient non-linearity correction with spatial support constraints for magnetic resonance imaging

#57
20180217215
2018-08-02

Method and magnetic resonance apparatus for acquiring diagnostic measurement data of a heart

#58
20180188343
2018-07-05

System and method for calibrating gradient delay in magnetic resonance imaging

#59
20180156884
2018-06-07

Magnetic resonance method and apparatus for echo-planar imaging with a zigzag-type trajectory in raw-data space

#60
20180149720
2018-05-31

MRI with variable density sampling

#61
20180120403
2018-05-03

Magnetic resonance diffusion weighted imaging method and apparatus

#62
20180092569
2018-04-05

System and method for fast imaging in magnetic resonance imaging

#63
20180088200
2018-03-29

Method and magnetic resonance apparatus for distortion correction of acquired scan data of an examination object from an enlarged field of view and returning to a desired field of view thereafter

#64
20180081013
2018-03-22

Magnetic resonance imaging apparatus

#65
20180067176
2018-03-08

Motion-robust transmit radio frequency field mapping in magnetic resonance imaging using interleaved bloch-siegert shifting

#66
20180031667
2018-02-01

System and method for magnetic resonance fingerprinting in the presence of inhomogeneous magnetic fields

#67
20180017650
2018-01-18

Method and magnetic resonance apparatus for determining diffusion-weighted image data

#68
20180003790
2018-01-04

Method and apparatus for reconstruction of magnetic resonance images with incomplete sampling

#69
20170371019
2017-12-28

GPU based implementation of SENSE (a parallel MRI algorithm) using QR decomposition

#70
20170371016
2017-12-28

Magnetic resonance apparatus

#71
20170363701
2017-12-21

Method and magnetic resonance apparatus for recording magnetic resonance data using a bSSFP sequence

#72
20170343631
2017-11-30

Method and apparatus for processing MRI images

#73
20170336488
2017-11-23

System and method for convolution operations for data estimation from covariance in magnetic resonance imaging

#74
20170315191
2017-11-02

Magnetic resonance imaging apparatus and method

#75
20170299683
2017-10-19

Rapid measurement of perfusion using optimized magnetic resonance fingerprinting

#76
20170276753
2017-09-28

Simultaneous dynamic contrast enhanced and dynamic susceptibility magnetic resonance imaging using magnetic resonance fingerprinting

#77
20170261581
2017-09-14

Background-suppressed, reduced field-of-view radial magnetic resonance imaging

#78
20170261571
2017-09-14

System and method for magnetic resonance image acquisition

#79
20170254867
2017-09-07

Magnetic resonance imaging apparatus and method of generating magnetic resonance image by using the same

#80
20170234957
2017-08-17

Magnetic resonance imaging apparatus and method thereof

#81
20170219672
2017-08-03

Magnetic resonance imaging method

#82
20170184694
2017-06-29

System and method for magnetic resonance imaging reconstruction using novel k-space sampling sequences

#83
20170176561
2017-06-22

Method and apparatus for optimizing a magnetic resonance control sequence

#84
20170168129
2017-06-15

System and method for motion resolved MRI

#85
20170160355
2017-06-08

System and method for magnetic resonance coil arrangement

#86
20170146626
2017-05-25

Method for estimating a convolution product

#87
20170139023
2017-05-18

Magnetic-resonance imaging apparatus

#88
20170069115
2017-03-09

Magnetic resonance imaging apparatus and image processing apparatus

#89
20170045599
2017-02-16

Hierrarchical mapping framework for coil compression in magnetic resonance image reconstruction

#90
20170038452
2017-02-09

Integrated image reconstruction and gradient non-linearity correction for magnetic resonance imaging

#91
20170038450
2017-02-09

System and method for reconstructing ghost-free images from data acquired using simultaneous multislice magnetic resonance imaging

#92
20170035364
2017-02-09

Image capturing apparatus and method

#93
20160363643
2016-12-15

Magnetic resonance imaging apparatus and method thereof

#94
20160349342
2016-12-01

Systems and methods for acceleration magnetic resonance fingerprinting

#95
20160313431
2016-10-27

MR imaging using multi-echo segmented k-space acquisition

#96
20160313424
2016-10-27

System and method for acquiring both T2*-weighted and T1-weighted data in a single acquisition using a single dose of contrast agent

#97
20160313421
2016-10-27

Zero echo time MR imaging with water/fat separation

#98
20160296126
2016-10-13

Off-resonance correction for pseudo-continuous arterial spin labeling

#99
20160291107
2016-10-06

3D balanced EPI magnetic resonance fingerprinting

#100
20160274201
2016-09-22

Dynamic 3D MRI data sampling

#101
20160252596
2016-09-01

Corrected multiple-slice magnetic resonance imaging

#102
20160170001
2016-06-16

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#103
20160154078
2016-06-02

Magnetic resonance fingerprinting method and apparatus

#104
20160139223
2016-05-19

Method and system for generating a magnetic resonance image

#105
20160132746
2016-05-12

Method for rapid-multicontrast brain imaging

#106
20160109543
2016-04-21

Method and magnetic resonance apparatus for determining a minimized echo time

#107
20160054413
2016-02-25

Signal processing in a magnetic resonance tomography device

#108
20160047874
2016-02-18

Quiet magnetic resonance angiographic imaging

#109
20160047872
2016-02-18

Magnetic resonance imaging apparatus and method of generating magnetic resonance image

#110
20160041244
2016-02-11

Magnetic resonance imaging method using T2* mapping based on echo planar imaging

#111
20160033610
2016-02-04

System and method of magnetic resonance imaging using variable flip angle balanced steady-state free precession (VFA-BSSFP)

#112
20160033603
2016-02-04

Method and magnetic resonance system for detecting MR data

#113
20160033600
2016-02-04

Apparatus and method for generating magnetic resonance image

#114
20160027169
2016-01-28

Magnetic resonance imaging apparatus with segmented data acquisition

#115
20160003929
2016-01-07

Magnetic resonance imaging with different frequency encoding patterns

#116
20150323634
2015-11-12

Methods, systems and apparatuses for rapid segmented, accelerated, and simultaneous multi-slice echo planar imaging

#117
20150293190
2015-10-15

Method and device for optimizing a magnetic resonance sequence

#118
20150285891
2015-10-08

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#119
20150285889
2015-10-08

Systems and methods for accelerated imaging using variable density sampling and compressed sensing with parallel imaging

#120
20150276909
2015-10-01

MRI methods and apparatus for flexible visualization of any subset of an enlarged temporal window

#121
20150268322
2015-09-24

Method and magnetic resonance apparatus for the acquisition of MR data of a slice within a subject

#122
20150234025
2015-08-20

Method and magnetic resonance apparatus for determination of radio-frequency pulses

#123
20150234024
2015-08-20

Method and magnetic resonance apparatus for acquisition of MR data of a two-dimensional volume segment

#124
20150234023
2015-08-20

Method and magnetic resonance apparatus for accelerate acquisition of magnetic resonance data of an examination object by undersampling the acquired magnetic resonance data

#125
20150226819
2015-08-13

Method and magnetic resonance scanner for acquiring a magnetic resonance data set

#126
20150212183
2015-07-30

Propeller with Dixon water fat separation

#127
20150212177
2015-07-30

Variable density incoherent spatiotemporal acquisition (VISTA) for highly accelerated magnetic resonance imaging

#128
20150198683
2015-07-16

Magnetic resonance imaging apparatus and image processing apparatus

#129
20150185303
2015-07-02

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#130
20150117739
2015-04-30

Image processing method and medical imaging apparatus employing the method

#131
20150097563
2015-04-09

Controlling a magnetic resonance imaging system to generate magnetic resonance image data of an examination subject

#132
20150071514
2015-03-12

Methods and devices for optimization of magnetic resonance imaging protocols

#133
20140316250
2014-10-23

Direct inversion for phase-based dynamic magnetic resonance measurements

#134
20140285195
2014-09-25

Method and magnetic resonance system to generate multiple magnetic resonance images

#135
20140232397
2014-08-21

Determination of a pulse sequence for a magnetic resonance system

#136
20140197835
2014-07-17

Magnetic resonance imaging apparatus and magnetic resonance imaging method

#137
20140184221
2014-07-03

High-speed magnetic resonance imaging method and apparatus

#138
20140097840
2014-04-10

Method and magnetic resonance apparatus for image acquisition

#139
20140086469
2014-03-27

MRI reconstruction with incoherent sampling and redundant haar wavelets

#140
20140005969
2014-01-02

Trajectory correction method and apparatus for k-space data in magnetic resonance imaging

#141
20130307536
2013-11-21

Systems and methods for cartesian dynamic imaging

#142
20130271139
2013-10-17

Determination of a control sequence for a magnetic resonance imaging system

#143
20130221963
2013-08-29

Magnetic resonance imaging method and device

#144
20130147483
2013-06-13

Magnetic resonance imaging apparatus and multi-echo multi-contrast imaging method

#145
20130121554
2013-05-16

Image reconstruction using redundant Haar wavelets

#146
20130082704
2013-04-04

Method and magnetic resonance apparatus for non-selective excitation of nuclear spin signals in an examination subject

#147
20130082703
2013-04-04

Method to generate magnetic resonance measurement data with image contrast selected and produced by preparation pulses

#148
20130082700
2013-04-04

NUCLEAR MAGNETIC RESONANCE IMAGING APPARATUS AND NUCLEAR MAGNETIC RESONANCE IMAGING METHOD

#149
20120321162
2012-12-20

Systems and methods for imaging and quantifying tissue magnetism with magnetic resonance imaging

#150
20120313641
2012-12-13

Method and device for magnetic resonance spectroscopic imaging

#151
20120275675
2012-11-01

Post-acquisition adaptive reconstruction of MRI data

#152
20120257806
2012-10-11

System for motion compensated MR parallel imaging

#153
20120141007
2012-06-07

Magnetic resonance imaging apparatus and synchronous measurement method

#154
20120013336
2012-01-19

Magnetic resonance imaging with improved imaging contrast

#155
20110148413
2011-06-23

Magnetic resonance imaging apparatus

#156
20100261993
2010-10-14

Stem and method for acquiring MRI data from bone and soft tissues

#157
20100222666
2010-09-02

Method and apparatus for breath-held MR data acquisition using interleaved acquisition

#158
20100164495
2010-07-01

Magnetic resonance imaging apparatus and method for correcting error due to gradient magnetic field

#159
20100034447
2010-02-11

Parallel MRI involving density weighting or acquisition weighting

#160
20100026299
2010-02-04

Method for radio-frequency nuclear magnetic resonance imaging

#161
20090238430
2009-09-24

MRI acquisition using sense and highly undersampled fourier space sampling

#162
20090182222
2009-07-16

MAGNETIC RESONANCE IMAGING APPATATUS AND IMAGE RECONSTRUCTION METHOD

#163
20080312525
2008-12-18

Method for generating high resolution MRI image and recording medium thereof

#164
20080272782
2008-11-06

Suppression of noise in MR images and MR spectroscopic images using signal space projection filtering

#165
20080240533
2008-10-02

Post-acquisition adaptive reconstruction of MRI data

#166
20080221433
2008-09-11

Single coil parallel imaging

#167
20070222445
2007-09-27

Magnetic resonance imaging using adaptive phase encoding gradient

#168
20050151537
2005-07-14

Reduced specific absorption ratio T-weighted MRI

#169
20050033158
2005-02-10

Real-time localization monitoring, triggering, and acquisition of 3D MRI

#170
16555211
2022-10-04

Method of observing objects using a spinning localized observation

#171
16525161
2021-01-05

Systems and methods for accelerated multi-contrast propeller