ClassID:

172084

G01R33/3621 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance; Details of apparatus provided for in groups  - ; Excitation or detection systems, e.g. using radio frequency signals; Electrical details, e.g. matching or coupling of the coil to the receiver NMR receivers or demodulators, e.g. preamplifiers, means for frequency modulation of the MR signal using a digital down converter, means for analog to digital conversion [ADC] or for filtering or processing of the MR signal such as bandpass filtering, resampling, decimation or interpolation

Recent Application in this class:
#1
20260147073
2026-05-28

MAGNETIC RESONANCE IMAGING METHODS, MAGNETIC RESONANCE IMAGING DEVICES, AND ANTI-INTERFERENCE DEVICES

#2
20260147072
2026-05-28

RF RECEIVER ASSEMBLY WITH INTEGRATED CALIBRATION METHOD

#3
20260118455
2026-04-30

SYSTEM AND METHOD FOR FLEXIBLE, CUTTABLE RADIO-FREQUENCY COILS FOR A MAGNETIC RESONANCE IMAGING SYSTEM

#4
20260110763
2026-04-23

HIGH-FREQUENCY BANDPASS FILTER FOR AN MR APPARATUS WITH COIL BODY HAVING A CAVITY, MR APPARATUS

#5
20260050052
2026-02-19

Multi-core Integrated Magnetic Resonance Imaging System with Distributed, Parallel, and Scalable Architecture

#6
20260043880
2026-02-12

Digital Operation of a Magnetic Resonance System

#7
20250377428
2025-12-11

OPTICAL WIRELESS UNIT AND MAGNETIC RESONANCE IMAGING APPARATUS

#8
20250377426
2025-12-11

MAGNETIC RESONANCE IMAGING APPARATUS

#9
20250314724
2025-10-09

RADIO FREQUENCY HEAD COIL WITH AN AUDIO REPRODUCTION SYSTEM

#10
20250277881
2025-09-04

Method and Apparatus for Clock Synchronization in MRI System, and MRI System

#11
20250237722
2025-07-24

RADIO FREQUENCY SIGNAL RECEPTION SYSTEM FOR MAGNETIC RESONANCE IMAGING

#12
20250224469
2025-07-10

MAGNETIC RESONANCE RECEIVER COIL ARRAY WITH SENSOR NODE

#13
20250216488
2025-07-03

MAGNETIC RESONANCE APPARATUS, COMPUTER-ACCESSIBLE MEDIUM, SYSTEM AND METHOD FOR USE THEREOF

#14
20250204804
2025-06-26

STIMULATED-ECHO IMAGING FOR EPRI

#15
20250172645
2025-05-29

SYSTEMS AND METHODS FOR MAGNETIC RESONANCE IMAGING

#16
20250138118
2025-05-01

DIGITAL SENSOR WITH A HIGH DYNAMIC RANGE FOR MEASURING GRADIENT CURRENTS OF A MAGNETIC RESONANCE TOMOGRAPHY DEVICE AND MAGNETIC RESONANCE TOMOGRAPHY DEVICE HAVING SAID DIGITAL SENSOR

#17
20250093441
2025-03-20

SWITCH-ISOLATED SINGLE-CIRCUIT Q-SPOILING AND PREAMP DECOUPLING

#18
20250085374
2025-03-13

Computer-Implemented Method for Gradient Delay Time Correction, Magnetic Resonance Device, Computer Program and Electronically Readable Data Medium

#19
20250076530
2025-03-06

PHASE-CONTROLLED EXCITATION DOWNHOLE NUCLEAR MAGNETIC RESONANCE IMAGING DEVICE AND METHOD

#20
20250060434
2025-02-20

MAGNETIC RESONANCE IMAGING APPARATUS

#21
20250035723
2025-01-30

DOUBLE-RESONANCE MRT LOCAL COIL WITH INTEGRATED PILOT TONE SIGNAL FREQUENCY CONVERTER

#22
20250004077
2025-01-02

MAGNETIC RESONANCE SYSTEM WITH INTEGRATED PILOT TONE APPARATUS AND METHOD FOR THE OPERATION THEREOF

#23
20250004076
2025-01-02

NUCLEAR MAGNETIC RESONANCE SENSING DEVICE AND NUCLEAR MAGNETIC RESONANCE SENSING METHOD

#24
20240426954
2024-12-26

DEVICES FOR PROCESSING MAGNETIC RESONANCE SIGNALS

#25
20240418809
2024-12-19

DIGITIZING DEVICE AND DIGITIZING METHOD

#26
20240402271
2024-12-05

NV CENTER BASED MICROWAVE FREE AND GALVANICALLY ISOLATED MAGNETOMETER

#27
20240345189
2024-10-17

HALF DRIVING MODE FOR DEGENERATE BIRDCAGE COILS AND LADDER COILS

#28
20240337712
2024-10-10

MAGNETIC RESONANCE SYSTEMS AND CIRCUITS

#29
20240319301
2024-09-26

MAGNETIC RESONANCE APPARATUS WITH A FREE-RUNNING RECEIVE CHAIN AND METHOD FOR OPERATION

#30
20240288520
2024-08-29

NUCLEAR MAGNETIC RESONANCE

#31
20240230814
2024-07-11

EQUILIZATION FOR MAGNETIC RESONANCE IMAGING (MRI) SIGNALS

#32
20240230813
2024-07-11

SENSING MOTION IN MRI USING RF INTERMODULATION

#33
20240230805
2024-07-11

MAGNETIC RESONANCE SIMULATION APPARATUS, MAGNETIC RESONANCE SIMULATION METHOD, AND COMPUTER-READABLE NONVOLATILE STORAGE MEDIUM STORING MAGNETIC RESONANCE SIMULATION PROGRAM

#34
20240219493
2024-07-04

MAGNETIC RESONANCE DEVICES AND RADIO FREQUENCY DEVICES THEREOF

#35
20240219491
2024-07-04

MAGNETIC RESONANCE DEVICES AND RADIOFREQUENCY COILS THEREOF

#36
20240151791
2024-05-09

RADIO FREQUENCY RECEIVER ARRAY FOR MAGNETIC RESONANCE IMAGING

#37
20240142552
2024-05-02

PHASE-COHERENT READ-OUT OF MRI SENSOR NODES

#38
20240142551
2024-05-02

HIGH-FREQUENCY COIL DEVICE AND MAGNETIC RESONANCE IMAGING APPARATUS USING THE SAME

#39
20240133989
2024-04-25

EQUILIZATION FOR MAGNETIC RESONANCE IMAGING (MRI) SIGNALS

#40
20240133988
2024-04-25

SENSING MOTION IN MRI USING RF INTERMODULATION

#41
20240094318
2024-03-21

DENTAL COIL FOR A MAGNETIC RESONANCE SYSTEM

#42
20240085503
2024-03-14

Magnetic resonance imaging receive antenna

#43
20240036130
2024-02-01

Apparatus and method for magnetic resonance imaging and/or magnetic resonance spectroscopy

#44
20240036129
2024-02-01

WIRELESS LOCAL COIL ARRAY WITH LOW INTERMEDIATE FREQUENCY

#45
20230375646
2023-11-23

Radio frequency receiver system

#46
20230349989
2023-11-02

NV center-based microwave-free galvanically isolated magnetometer

#47
20230280425
2023-09-07

Sensor for detecting gradient-bounded interference to a magnetic resonance tomography system and method for operation

#48
20230280424
2023-09-07

FIELD MODIFICATION DEVICE

#49
20230240553
2023-08-03

T-sensitive inversion-recovery imaging for EPROI

#50
20230082926
2023-03-16

Pilot tone signal generator, magnetic resonance tomograph, method for transmission of a synchronization signal and computer program product

#51
20230069540
2023-03-02

Systems and methods for magnetic resonance imaging

#52
20230037196
2023-02-02

RF coil with integrated vital signs detector

#53
20220413073
2022-12-29

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

#54
20220361822
2022-11-17

METHOD AND SYSTEM FOR DETECTING MOVEMENT OF AT LEAST ONE PART OF A SUBJECT

#55
20220349966
2022-11-03

Flexible radio frequency receiving coil array

#56
20220326327
2022-10-13

System and method for quantitative mapping with magnetic resonance imaging

#57
20220206091
2022-06-30

A COIL ASSEMBLY FOR MR IMAGING APPLICATIONS

#58
20220187394
2022-06-16

Magnetic resonance tomography system with interference reduction

#59
20220137164
2022-05-05

Non-resonant magnetic resonance coil and magnetic resonance imaging system using the same

#60
20220107379
2022-04-07

MR signal processing apparatus

#61
20220107375
2022-04-07

RF receiver system with adjustable impedance matching

#62
20220075090
2022-03-10

Through-bit reconfigurable NMR logging tool

#63
20220043085
2022-02-10

Local-coil apparatus for a magnetic resonance tomography unit and systems and methods thereof

#64
20220043083
2022-02-10

Conduction-cooled radiofrequency coil subsystem and magnetic resonance imaging magnet system having the same

#65
20220018912
2022-01-20

Measurement device and method for measuring magnetic resonance signals in a magnetic resonance device and magnetic resonance device

#66
20220003888
2022-01-06

Distributed device and method for detecting groundwater based on nuclear magnetic resonance

#67
20210405136
2021-12-30

Quantum sensor-based receiving unit configured for acquiring MR signals

#68
20210396824
2021-12-23

Systems and methods for magnetic resonance imaging

#69
20210396823
2021-12-23

Apparatus for non-galvanic connection of MRI receive coil to MRI system using RF-over-fiber

#70
20210373098
2021-12-02

Material detection system

#71
20210364588
2021-11-25

Magnetic resonance imaging apparatus

#72
20210364585
2021-11-25

MAGNETIC RESONANCE IMAGING RADIO-FREQUENCY COIL ASSEMBLY WITH HIGH TIME-DOMAIN SIGNAL STABILITY

#73
20210353232
2021-11-18

Systems and methods for scanning an object

#74
20210325490
2021-10-21

Integrated active detuning for magnetic resonance imaging

#75
20210311147
2021-10-07

Systems and methods for signal synchronization in MRI device

#76
20210311144
2021-10-07

Active switching for RF slice-selecting

#77
20210302523
2021-09-30

MAGNETIC RESONANCE TOMOGRAPHY UNIT AND SYSTEM AND METHOD FOR PREVENTING DISTURBANCES

#78
20210286100
2021-09-16

NMR antenna arrangement for fast moving NMR logging tool

#79
20210286033
2021-09-16

System and method for wireless magnetic resonance imaging (MRI) data transmission

#80
20210255267
2021-08-19

Magnetic resonance tomography system with B0 modulation and method for operation

#81
20210208221
2021-07-08

RADIO FREQUENCY RECEIVING DEVICE

#82
20210181277
2021-06-17

Inverse dispersive filter for dynamic range compression in MR

#83
20210181276
2021-06-17

Multi-channel magnetic resonance spectrometer modules and systems

#84
20210137405
2021-05-13

Magnetic resonance tomography scanner and method for testing

#85
20210132164
2021-05-06

Conforming posterior radio frequency (RF) coil array for a magnetic resonance imaging (MRI) system

#86
20210116523
2021-04-22

Noise generation source search device and noise generation source search method

#87
20210088607
2021-03-25

MRI system with optimized RF transmit and receive capabilities

#88
20210080525
2021-03-18

Non-resonant magnetic resonance coil and magnetic resonance imaging system using the same

#89
20210063514
2021-03-04

Radio-frequency power converter and radio-frequency transmission system for magnetic resonance imaging

#90
20210025955
2021-01-28

Radio frequency (RF) antenna element with an optical back-end

#91
20210025954
2021-01-28

Method and device for taking account of the magnetic resonance signal during interference suppression

#92
20210025953
2021-01-28

RF transmit system and method, MRI system and pre-scan method and storage medium thereof

#93
20210025952
2021-01-28

Device, system, and method for data transmission using wideband signals for local coils

#94
20200408862
2020-12-31

Carrier phase tracking using multiple carriers

#95
20200406049
2020-12-31

Real-time methods for magnetic resonance spectra acquisition

#96
20200396112
2020-12-17

Pilot tone device, magnetic resonance tomography system with pilot tone device, and operating method

#97
20200379067
2020-12-03

Method for obtaining a magnetic resonance dataset, storage medium and magnetic resonance apparatus

#98
20200371186
2020-11-26

Coil facility for a magnetic resonance installation and magnetic resonance installation

#99
20200371177
2020-11-26

Magnetic resonance signal transmission line connection structure and magnetic resonance imaging device having same

#100
20200371175
2020-11-26

System and method for integrated active detuning in magnetic resonance imaging

#101
20200363486
2020-11-19

Dual resolution Dixon magnetic resonance imaging

#102
20200363485
2020-11-19

Multiband spiral cardiac MRI with non-cartesian reconstruction methods

#103
20200341085
2020-10-29

Portable magnetic resonance imaging methods and apparatus

#104
20200326394
2020-10-15

Multi-channel integrated MRI transmitter system for a magnetic resonance imaging device

#105
20200309875
2020-10-01

Feeding a coil for magnetic resonance imaging

#106
20200271739
2020-08-27

RADIO FREQUENCY COIL UNIT FOR MAGNETIC RESONANCE IMAGING AND RADIO FREQUENCY COIL

#107
20200260984
2020-08-20

High-isolation transmit/receive surface coils for EPRI

#108
20200241090
2020-07-30

Variable gain amplification for linearization of NMR signals

#109
20200158801
2020-05-21

Non-resonant magnetic resonance coil and magnetic resonance imaging system using the same

#110
20200103479
2020-04-02

Magnetic resonance apparatus having a patient communication unit and a method for transmitting at least one communication signal

#111
20200088817
2020-03-19

Portable magnetic resonance imaging methods and apparatus

#112
20200081080
2020-03-12

Systems and methods for a radio frequency coil for MR imaging

#113
20200072920
2020-03-05

Active switching for RF slice-selecting

#114
20200057129
2020-02-20

Systems and methods for signal synchronization in MRI device

#115
20200037917
2020-02-06

DEPLOYABLE LOCAL MAGNETIC RESONANCE IMAGING COIL AND METHODS FOR USE THEREOF

#116
20200033429
2020-01-30

MRI RF coil assemblies with RF coil elements that allow wireless communication data transmission and related methods and systems

#117
20200025848
2020-01-23

Receiving device for frequency-multiplexed signals

#118
20190346386
2019-11-14

Electron paramagnetic resonance (EPR) systems and methods for flow assurance and logging

#119
20190339344
2019-11-07

Magnetic resonance scanner and local coil matrix for operation at low magnetic field strengths

#120
20190310329
2019-10-10

Anterior radio frequency (RF) coil array for a magnetic resonance imaging (MRI) system

#121
20190310328
2019-10-10

Conforming posterior radio frequency (RF) coil array for a magnetic resonance imaging (MRI) system

#122
20190310327
2019-10-10

Systems for a radio frequency coil for MR imaging

#123
20190302202
2019-10-03

Method, device and digital receiver for transmitting signals in magnetic resonance imaging

#124
20190277996
2019-09-12

Radio frequency antenna receiving method and device for a downhole three-dimensional scanning nuclear magnetic resonance imager

#125
20190277928
2019-09-12

Determining frequency for achieving a high signal-to-noise ratio in low impedance receivers

#126
20190277926
2019-09-12

Systems for a radio frequency coil for MR imaging

#127
20190219726
2019-07-18

Active damping for multi-frequency NMR logging tools

#128
20190219649
2019-07-18

Array antenna driving method and device for three-dimensional scanning nuclear magnetic resonance imager

#129
20190212402
2019-07-11

Method and apparatus for improving data communications link efficiency and robustness in a magnetic resonance imaging (MRI) system

#130
20190187230
2019-06-20

System and method for magnetic resonance image acquisition

#131
20190137584
2019-05-09

NMR spectroscopy system

#132
20190137581
2019-05-09

Magnetic resonance imaging apparatus for supplying power to gradient coils

#133
20190110770
2019-04-18

Transmitting signals in a medical imaging system

#134
20190094319
2019-03-28

Magnetic resonance imaging

#135
20190094317
2019-03-28

Apparatus for handling optical fiber in magnetic resonance imaging system

#136
20190086492
2019-03-21

RF coil apparatus and magnetic resonance imaging apparatus

#137
20190086491
2019-03-21

Dongle for magnetic resonance imaging

#138
20190079151
2019-03-14

RF transmit module with a local field monitoring unit for a magnetic resonance examination system

#139
20190056468
2019-02-21

Active switching for RF slice-selecting

#140
20190056466
2019-02-21

Foldable coil array

#141
20190049543
2019-02-14

Device and method for generating and detecting a transient magnetization of a sample

#142
20190049533
2019-02-14

Sheath wave barrier-free connecting lead and magnetic resonance tomograph with connecting lead

#143
20190025399
2019-01-24

Magnetic resonance imaging system and receiving coil unit

#144
20190018099
2019-01-17

Nuclear magnetic measuring device

#145
20190018092
2019-01-17

MRI apparatus

#146
20180372823
2018-12-27

Device having inert gas nucleus channel and method for magnetic resonance imaging using the same

#147
20180348315
2018-12-06

Method for operating a local coil, local coil, and a magnetic resonance scanner

#148
20180340997
2018-11-29

Real-time methods for magnetic resonance spectra acquisition

#149
20180340994
2018-11-29

Magnets for magnetic resonance applications

#150
20180339165
2018-11-29

Real-time methods for magnetic resonance spectra acquisition, imaging and non-invasive ablation

#151
20180335490
2018-11-22

Signal reception of magnetic resonance imaging device

#152
20180329011
2018-11-15

Magnetic resonance imaging apparatus and abnormality detection method

#153
20180329005
2018-11-15

Receive coil arrangement and method for use thereof

#154
20180313922
2018-11-01

Generating a spatially resolved magnetic resonance dataset

#155
20180299522
2018-10-18

Device and method for recovering a temporal reference in free-running MR receive chains

#156
20180292494
2018-10-11

Multi-contrast images from a magnetic resonance imaging scan

#157
20180292480
2018-10-11

Active noise suppression for magnetic resonance based magnetic field probes

#158
20180275232
2018-09-27

Programmable gain amplifier with linear in dB gain control

#159
20180275231
2018-09-27

Reconfigurable analog front-end for integrated receiver and sensor applications

#160
20180275230
2018-09-27

Voltage-mode passive mixer with integrated input and output buffers

#161
20180275229
2018-09-27

Duty-cycle control for power-level adjustment in switch-mode power amplifiers

#162
20180275228
2018-09-27

Output impedance calibration of integrated switched-mode power amplifiers

#163
20180238987
2018-08-23

Systems and methods for an interleaved RF coil acquisition scheme

#164
20180210045
2018-07-26

Radio frequency receiving device

#165
20180203083
2018-07-19

System and method for simultaneous radio frequency transmission and reception in magnetic resonance imaging

#166
20180188405
2018-07-05

Surface nuclear magnetic resonance system excited by geoelectric field for groundwater detection and field detection method

#167
20180180691
2018-06-28

Magnetic resonance imaging apparatus

#168
20180172786
2018-06-21

Variable gain amplification for linearization of NMR signals

#169
20180168480
2018-06-21

TECHNIQUES, SYSTEMS AND MACHINE READABLE PROGRAMS FOR MAGNETIC RESONANCE

#170
20180156878
2018-06-07

Method for the magnetic resonance examination of a measurement object and to a radio-frequency unit of a magnetic resonance imaging scanner

#171
20180120400
2018-05-03

PROCESSING MRI DATA

#172
20180081010
2018-03-22

Wirelessly powered magnetic resonance imaging signal amplification system for ingestible devices having L-C mesh circuit

#173
20180081009
2018-03-22

Wireless-type RF coil and transmitter for legacy magnetic resonance imaging (MRI) systems and method of operation thereof

#174
20180074140
2018-03-15

Magnetic resonance imaging (MRI) coil with pin diode decoupling circuit

#175
20180067180
2018-03-08

Magnetic resonance signal receiving apparatus, reception coil channel selector and magnetic resonance imaging system

#176
20180067178
2018-03-08

MAGNETIC RESONANCE SIGNAL RECEIVING APPARATUS AND LOCAL COIL

#177
20180038925
2018-02-08

High-frequency interface circuit, high-frequency system and magnet resonance apparatus with a high-frequency interface circuit

#178
20180031654
2018-02-01

System and method for magnetic resonance image acquisition

#179
20180003787
2018-01-04

Magnetic resonance apparatus and method for operation thereof with actively controllable radio-frequency coil profiles

#180
20170371011
2017-12-28

Magnetic resonance imaging apparatus and apparatus for measuring radio frequency output for the same

#181
20170350950
2017-12-07

Device and method for transmitting signals over a shielded balanced line

#182
20170325710
2017-11-16

Small form factor digitally tunable NMR in vivo biometric monitor for metabolic state of a sample

#183
20170322338
2017-11-09

Nuclear magnetic resonance system with feedback induction coils

#184
20170322267
2017-11-09

Transmission of magnetic resonance signals by differential cable routing

#185
20170315191
2017-11-02

Magnetic resonance imaging apparatus and method

#186
20170307700
2017-10-26

Wireless detection coil system

#187
20170299676
2017-10-19

Uniform radio frequency magnetic fields in the body for high field MRI

#188
20170293010
2017-10-12

Simultaneous multi-slice magnetic resonance imaging with spin excitation using a multi-band radio-frequency pulse

#189
20170293003
2017-10-12

System and method for improved RF system performance in MRI systems

#190
20170276752
2017-09-28

Control computer and signal processing board for a magnetic resonance imaging system

#191
20170248732
2017-08-31

NMR ASIC

#192
20170234948
2017-08-17

Method and apparatus for hardware RF receiver channel reduction

#193
20170205528
2017-07-20

Non-resonant logging tools

#194
20170200291
2017-07-13

MAGNETIC RESONANCE IMAGING APPARATUS AND IMAGE RECONSTRUCTION METHOD

#195
20170199256
2017-07-13

RF receiving coil unit for MRI apparatus

#196
20170153309
2017-06-01

Method and apparatus for radio-frequency power calculation for magnetic resonance imaging

#197
20170139020
2017-05-18

Pre-amplifier for magnetic resonance imaging radio-frequency coil

#198
20170102344
2017-04-13

Palm-size μNMR relaxometer using a digital microfluidic (DMF) device and a semiconductor transceiver for chemical/biological diagnosis

#199
20170082706
2017-03-23

Magnetic resonance imaging apparatus and wireless RF coil apparatus

#200
20170067974
2017-03-09

Negative resistance preamplifier for inductively coupled local MRI coils

#201
20160370446
2016-12-22

System and method for post-exposure dosimetry using electron paramagnetic resonance spectroscopy of teeth

#202
20160356867
2016-12-08

Magnetic resonance imaging (MRI) coil with constant capacitance coupling

#203
20160324438
2016-11-10

Method and apparatus for EPROI using T1e spin-lattice relaxation response

#204
20160282435
2016-09-29

MAGNETIC RESONANCE IMAGING APPARATUS

#205
20160274204
2016-09-22

Integrated circuit for NMR systems

#206
20160266221
2016-09-15

Magnetic resonance imaging apparatus

#207
20160231397
2016-08-11

NMR probe

#208
20160223478
2016-08-04

EPR systems for flow assurance and logging

#209
20160195595
2016-07-07

Architecture for cascaded signal selection and signal concentration and/or reduction of digital received data by decimation and channel preselection

#210
20160187441
2016-06-30

Apparatus and method for processing reception signal in magnetic resonance measurement apparatus

#211
20160187437
2016-06-30

Magnetic resonance measurement apparatus with selective frequency conversion of transmission and/or reception signal

#212
20160174928
2016-06-23

Transmitting signals in a medical imaging system

#213
20160154075
2016-06-02

Magnetic resonance imaging apparatus

#214
20160139218
2016-05-19

Magnetic resonance imaging subject support

#215
20160109541
2016-04-21

MRI apparatus

#216
20160097832
2016-04-07

Electron spin resonance apparatus

#217
20160097829
2016-04-07

Single coaxial interface for magnetic resonace (MR) coils

#218
20160077174
2016-03-17

Flexible signal multiplexer for MRI receiving systems

#219
20160069969
2016-03-10

Magnetic resonance imaging apparatus and RF coil

#220
20160061916
2016-03-03

Detachable receiver block comprising a digitizer for a family of local RF coils

#221
20160054413
2016-02-25

Signal processing in a magnetic resonance tomography device

#222
20160054405
2016-02-25

Radio frequency antenna device for generating a digital magnetic resonance information signal

#223
20160033609
2016-02-04

MRI apparatus

#224
20160018495
2016-01-21

Cancellation of an electric field component of a magnetic field generated by artificially structured electromagnetic unit cells

#225
20160018494
2016-01-21

Artificially structured unit cells providing localized B magnetic fields for MRI and NMR devices

#226
20160018492
2016-01-21

Electronically controllable groups of artificially structured unit cells providing localized B1 magnetic fields for MRI and NMR devices

#227
20160018491
2016-01-21

Artificially structured B1 magnetic field generator for MRI and NMR devices

#228
20150362572
2015-12-17

Magnetic resonance apparatus

#229
20150338478
2015-11-26

Simultaneous TX-RX for antenna devices

#230
20150285887
2015-10-08

Reception system for local coils of a magnetic resonance imaging system

#231
20150276910
2015-10-01

MRI apparatus and method using direct A/D of MR signals without frequency down conversion

#232
20150276899
2015-10-01

Receiver of magnetic resonance system and magnetic resonance system

#233
20150260821
2015-09-17

Receiver assembly of a magnetic resonance imaging system

#234
20150260818
2015-09-17

Operating a magnetic resonance tomograph

#235
20150260813
2015-09-17

System and method for processing magnetic resonance signals

#236
20150244482
2015-08-27

Magnetic resonance imaging apparatus and method for measurement signal acquisition in a magnetic resonance imaging apparatus

#237
20150241528
2015-08-27

Transmitting and/or receiving MRI signals for a MRI examination

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20150226824
2015-08-13

METHOD AND MAGNETIC RESONANCE SYSTEM FOR GENERATING MR IMAGES

#239
20150192651
2015-07-09

Receiving Apparatus for Receiving a Useful Signal

#240
20150185307
2015-07-02

Magnetic resonance signal correction

#241
20150180647
2015-06-25

Apparatus and method for synchronizing clocks between devices of magnetic resonance imaging (MRI) system

#242
20150177340
2015-06-25

Magnetic resonance imaging apparatus

#243
20150168513
2015-06-18

Magnetic resonance imaging apparatus, receiving coil, couch, and relay device

#244
20150160318
2015-06-11

Signal selection of received signals in MRI local reception antennas utilizing metadata and analog-digital (A/D) converter chips

#245
20150160313
2015-06-11

SYSTEM AND METHOD FOR DIRECT RADIO FREQUENCY PHASE CONTROL IN MAGNETIC RESONANCE IMAGING

#246
20150133060
2015-05-14

Distributed spectrum analyzer and method of spectrum analysis applying same

#247
20150091574
2015-04-02

Scaling of local coils of a magnetic resonance imaging scanner

#248
20150084634
2015-03-26

Magnetic resonance imaging apparatus using superconducting array antenna

#249
20150070014
2015-03-12

Determination of a type of processing of signals transmitted by local coil

#250
20150057979
2015-02-26

System and method for processing NMR signals

#251
20150054511
2015-02-26

Nuclear quadrupole resonance system

#252
20150048831
2015-02-19

Magnetic resonance imaging apparatus and local coil assembly and local coil thereof

#253
20150042341
2015-02-12

Magnetic resonance imaging apparatus and output pattern determining method

#254
20150035533
2015-02-05

Active position marker system for use in an MRI apparatus

#255
20150028873
2015-01-29

Magnetic resonance imaging device and RF coil

#256
20150015256
2015-01-15

Noise suppression for MRI signals directly sampled and digitized in imaging room

#257
20140361775
2014-12-11

Magnetic resonance multi-core array radio frequency device and magnetic resonance signal receiving method

#258
20140292339
2014-10-02

Local coil system including an energy reception antenna for inductively receiving energy for the local coil system

#259
20140266209
2014-09-18

Detection processing for NQR system

#260
20140232407
2014-08-21

Magnetic resonance imaging apparatus and apparatus for measuring radio frequency output for the same

#261
20140203804
2014-07-24

Dynamic modification of RF array coil/antenna impedance

#262
20140139221
2014-05-22

Electrical circuit in the magnetic field of an MR apparatus

#263
20140132263
2014-05-15

Measuring system for nuclear magnetic measuring devices

#264
20140097846
2014-04-10

Active transmit elements for MRI coils and other antenna devices, and method

#265
20140070811
2014-03-13

Magnetic resonance imaging apparatus

#266
20140066753
2014-03-06

Wirelessly powered magnetic resonance imaging signal amplification system

#267
20140062480
2014-03-06

Arrangement for the transmission of magnetic resonance signals

#268
20140035578
2014-02-06

Nucleur magnetic resonance system with feedback induction coils

#269
20140021956
2014-01-23

Magnetic resonance imaging apparatus, bed device and RF coil device

#270
20140021954
2014-01-23

Magentic resonance imaging apparatus and RF coil device

#271
20140005526
2014-01-02

CATHETER WITH SYNTHETIC APERTURE MRI SENSOR

#272
20140002087
2014-01-02

Method for simultaneous transmission of high-frequency transmission signals via a common high-frequency line

#273
20130342198
2013-12-26

Local coil for a magnetic resonance imaging system and magnetic resonance imaging system

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20130295867
2013-11-07

Diverse radio receiver system

#275
20130257431
2013-10-03

EPR methods and systems

#276
20130234706
2013-09-12

System and method for processing magnetic resonance signals

#277
20130234704
2013-09-12

Method and system for applying NMR pulse sequences with interacting shells

#278
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2013-08-22

Magnetic resonance imaging device

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20130154635
2013-06-20

Integrated NMR transceiver array

#280
20130134980
2013-05-30

Receiving method, receiving system for magnetic resonance signals, and magnetic resonance imaging system

#281
20130127465
2013-05-23

Apparatus and method for synchronizing clocks between devices of magnetic resonance imaging (MRI) system

#282
20130127461
2013-05-23

MRT system, receive apparatus for an MRT system and method for obtaining an MR signal in an MRT system

#283
20130119982
2013-05-16

Magnetic resonance tomography system, receive apparatus and method

#284
20130106537
2013-05-02

Signal path for a small signal occurring in a magnetic resonance system

#285
20130106416
2013-05-02

Router and coil array for ultra high field MRI

#286
20130069644
2013-03-21

Method of controlling an MRI system and an apparatus therefor

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20130057284
2013-03-07

Local coil for magnetic resonance applications and a magnetic resonance system

#288
20130057278
2013-03-07

Local coil with optimized data transmission

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20130033835
2013-02-07

Apparatus for improving grounding for an electrical component and method of making same

#290
20130027041
2013-01-31

Method of performing MRI with an atomic magnetometer

#291
20120319884
2012-12-20

Converting and transmitting a magnetic resonance detection signal

#292
20120319688
2012-12-20

Balanced mixer for MRI system with a hub, intermediate frequency, oscillator, and pre-amp circuitry coupled together

#293
20120319687
2012-12-20

System and method for receiving magnetic resonance (MR) signals with an FET electrically between preamplifier terminals

#294
20120286787
2012-11-15

Direct digital receiver with local free running clock

#295
20120280689
2012-11-08

Retaining clip for pluggable electronics components

#296
20120249148
2012-10-04

Magnetic resonance local coil

#297
20120249140
2012-10-04

Local coil system, magnetic resonance system and method for transmitting signals from a local coil

#298
20120249135
2012-10-04

Local coil system

#299
20120223714
2012-09-06

Local coil

#300
20120223709
2012-09-06

Simultaneous TX-RX for MRI systems and other antenna devices