ClassID:

172123

G01R33/4608 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]; NMR spectroscopy RF excitation sequences for enhanced detection, e.g. NOE, polarisation transfer, selection of a coherence transfer pathway

Recent Application in this class:
#1
20260153577
2026-06-04

PROBE HEAD FOR DNP-NMR SPECTROMETER WITH INTEGRATED MIRROR IN THE TEMPERATURE CONTROL GAS LINE FOR SAMPLE ILLUMINATION

#2
20250090694
2025-03-20

METHODS AND SYSTEMS FOR PRODUCING, USING, AND ADMINISTERING HYPERPOLARIZED FLUIDS

#3
20240353512
2024-10-24

BROADBAND METHOD FOR SIGNAL AMPLIFICATION OF MAGNETIC RESONANCE CONTRAST AGENTS WITHIN SECONDS AND THEIR PURIFICATION

#4
20240280523
2024-08-22

NMR METHOD AND SYSTEM FOR MEASURING A CHARACTERISTIC OF VENEER

#5
20240255597
2024-08-01

TEMPERATURE CYCLING METHOD FOR HYPERPOLARIZATION OF TARGET MOLECULES AND CONTRAST AGENTS USING PARAHYDROGEN

#6
20240241195
2024-07-18

SYSTEMS AND METHOD FOR GENERATION OF HYPERPOLARIZED MATERIALS

#7
20230152399
2023-05-18

Systems and method for generation of hyperpolarized materials

#8
20230077436
2023-03-16

Method for detecting spins by photon counting

#9
20220361765
2022-11-17

NMR SENSOR AND METHODS FOR RAPID, NON-INVASIVE DETERMINATION OF HYDRATION STATE OR VASCULAR VOLUME OF A SUBJECT

#10
20220276327
2022-09-01

Polarization-transfer apparatus, and microfluidic device

#11
20220187398
2022-06-16

Methods of fingerprinting therapeutic proteins via a two-dimensional (2D) nuclear magnetic resonance technique at natural abundance for formulated biopharmaceutical products

#12
20220099768
2022-03-31

Techniques for determining a nuclear magnetic resonance relaxation time and/or a nuclear magnetic resonance spectrum of a probe

#13
20200284862
2020-09-10

Pulse sequence design protocol

#14
20200261606
2020-08-20

Methods and systems for producing, using, and administering hyperpolarized fluids

#15
20200158669
2020-05-21

Method and device for generating a nuclear magnetic resonance spectrum of nuclear spin moments of a sample

#16
20200124689
2020-04-23

Method for processing nuclear magnetic resonance (NMR) spectroscopic data

#17
20200103482
2020-04-02

Magnetic resonance imaging apparatus

#18
20200072932
2020-03-05

Magnetic resonance method for detecting molecular binding with enhanced sensitivity

#19
20190310210
2019-10-10

NMR multi-dimensional method for measuring coupling constants within several coupling networks

#20
20190204400
2019-07-04

Techniques for operating magnetic resonance imagers to crush returns from unwanted coherence pathways

#21
20190195973
2019-06-27

System and method for detection of chemicals using frequency modulated nuclear quadrupole resonance signals

#22
20190187230
2019-06-20

System and method for magnetic resonance image acquisition

#23
20190072628
2019-03-07

CREATION OF NEARLY-EQUIVALENT NUCLEAR SPIN SINGLET STATES USING SPIN-LOCK INDUCED CROSSING

#24
20180180689
2018-06-28

Specialized diamond materials for NMR applications

#25
20180164234
2018-06-14

NMR measurement method and apparatus

#26
20180031654
2018-02-01

System and method for magnetic resonance image acquisition

#27
20180003782
2018-01-04

HF coil assembly

#28
20170234945
2017-08-17

Spatially resolved metal detector

#29
20170160359
2017-06-08

System and method for magnetic resonance image acquisition

#30
20170160354
2017-06-08

Radio frequency coil for magnetic resonance imaging and magnetic resonance imaging system

#31
20170160214
2017-06-08

A METHOD FOR DETERMINING THE AMOUNT OF H2O IN A SAMPLE

#32
20170031051
2017-02-02

NMR in kinetics of hydrocarbon generation

#33
20160187440
2016-06-30

Magnetic resonance measurement apparatus with improved instruction sequence transfer

#34
20160154077
2016-06-02

MSC-SELMQC method for simultaneous mapping of polyunsaturated fatty acids, lactate and choline in high fat tissues

#35
20160120438
2016-05-05

NMR sensor and methods for rapid, non-invasive determination of hydration state or vascular volume of a subject

#36
20160091443
2016-03-31

Non-invasive sensing of free metal ions using ion chemical exchange saturation transfer

#37
20160041241
2016-02-11

Creation of nearly-equivalent nuclear spin singlet states using spin-lock induced crossing

#38
20160018496
2016-01-21

Magnetic resonance system and method for detecting the buildup of the transfer of changes in magnetization from nuclei in mobile solute molecules in tissue

#39
20150253454
2015-09-10

NMR probe and methods of use

#40
20150212169
2015-07-30

Methods and apparatus for sample temperature control in NMR spectrometers

#41
20150212020
2015-07-30

Stable isotope-labeled aliphatic amino acid and NMR structural analysis of protein using same

#42
20150042331
2015-02-12

Nuclear singlet states as a contrast mechanism for NMR spectroscopy

#43
20150018638
2015-01-15

Apparatus and method for non-invasive measurement of blood parameters

#44
20140296695
2014-10-02

Selective zero-quantum coherence transfer (Sel-ZQC) method for metabolite imaging in a poorly shimmed magnet field without susceptibility artifact

#45
20140112870
2014-04-24

Systems and methods of performing NMR spectroscopy and MRI

#46
20140091792
2014-04-03

Method for hyperpolarization transfer in the liquid state

#47
20140065073
2014-03-06

Imaging agents and methods of use thereof

#48
20140009158
2014-01-09

SNMR pulse sequencing methods and apparatus

#49
20130314087
2013-11-28

Broad bandwidth magnetic resonance spectroscopy at high static (B0) magnetic field using polarization transfer

#50
20130274111
2013-10-17

MRI compatible method and device for rapid DNP on a solid state hyperpolarized sample material

#51
20130271138
2013-10-17

Method for NMR measurements on quadrupolar nuclei

#52
20130257425
2013-10-03

Pulse sequence for homonuclear J-decoupling during NMR data acquisition

#53
20130193966
2013-08-01

Phase-sensitive imaging of magnetization exchange and isotope flux

#54
20130154637
2013-06-20

Measurement of chemical equilibrium ratio using a magnetic resonance spectroscopy system

#55
20130021031
2013-01-24

Fourier tickling for homonuclear decoupling in NMR

#56
20120326717
2012-12-27

Partial/fractional polarization transfer for single-scan magnetic resonance spectroscopy and imaging

#57
20120286782
2012-11-15

Method for NMR spectroscopy with sustained induction decays of long-lived coherences

#58
20120286779
2012-11-15

SNMR pulse sequence phase cycling

#59
20120274323
2012-11-01

MSC-SelMQC method for simultaneous mapping of polyunsaturated fatty acids, lactate and choline in high fat tissues

#60
20120176130
2012-07-12

Detection of J-coupling using atomic magnetometer

#61
20120119738
2012-05-17

Methods and apparatus for sample temperature control in NMR spectrometers

#62
20120098537
2012-04-26

High Resolution Nuclear Magnet Resonance with Unknown Spatiotemporal Variations of the Static Magnetic Field

#63
20110274626
2011-11-10

PULSE SEQUENCING WITH HYPERPOLARISABLE NUCLEI

#64
20110267052
2011-11-03

Broadband decoupling pulse trains with interleaved pauses for magnetic resonance spectroscopy

#65
20110163748
2011-07-07

Method, system and computer-accessible medium for providing multiple-quantum-filtered imaging

#66
20110118148
2011-05-19

Nuclear magnetic resonance assembly of chemical entities using advanced antenna probes

#67
20110068793
2011-03-24

SOLVATED HYPERPOLARIZED XeNMR AND MRI SIGNAL AMPLIFICATION BY GAS EXTRACTION

#68
20110001477
2011-01-06

Method for nuclear magnetic resonance (NMR) spectroscopy measurements using long-lived coherences (LLC)

#69
20110001475
2011-01-06

Methods for nuclear magnetic resonance (NMR) or magnetic resonance imaging (MRI) measurements using long-lived states

#70
20100247444
2010-09-30

COMPOUND, DIAGNOSTIC AGENT, NUCLEAR MAGNETIC RESONANCE ANALYSIS METHOD, NUCLEAR MAGNETIC RESONANCE IMAGING METHOD, MASS SPECTROMETRY METHOD AND MASS SPECTROMETRY IMAGING METHOD

#71
20100225314
2010-09-09

Nuclear magnetic resonance measuring method using an isotope-labeled compound

#72
20100219826
2010-09-02

Hyperpolaritzation of compounds for NMR, in particular by means of PHIP

#73
20100142784
2010-06-10

Fast two-point mapping of the bound pool fraction and cross-relaxation rate constant for MRI

#74
20100092391
2010-04-15

IMAGING AGENTS AND METHODS OF USE THEREOF

#75
20100072995
2010-03-25

NMR measurement method

#76
20090039883
2009-02-12

Singlet-state exchange NMR spectroscopy for the study of very slow dynamic processes

#77
20080204014
2008-08-28

Method for enhancing the NMR signal of a liquid solution

#78
20080116890
2008-05-22

Proton decoupled hyperpolarized magnetic resonance imaging

#79
20070296412
2007-12-27

Method for molecule examination by NMR spectroscopy

#80
20070247152
2007-10-25

Method and apparatus for polarization transfer in the detection enhancement of MR spectroscopy

#81
20070052416
2007-03-08

Method and apparatus for detection improvement of a weakly-sensitive atomic nucleus type in MR spectroscopy

#82
20070013373
2007-01-18

Quadrupolar nuclei NMR using residual dipolar splittings in solids

#83
20060183157
2006-08-17

Methods and devices for characterizing macromolecular complexes using isotope labeling techniques

#84
20060166279
2006-07-27

Sea-trosy and related methods

#85
20060099717
2006-05-11

Method of multidimensional NMR with simultaneous plural magnetization transfer, and NMR pulse sequence thereof

#86
17721488
2023-08-22

Homonuclear j-coupling spectroscopy using j-synchronized echo detection

#87
16043068
2020-09-15

Optorelaxers for nuclear magnetic resonance spectroscopy