Patents-Review.com
ClassID:

172056 ⎘

G01R33/305 - CPC Classification

Classification description:

Arrangements or instruments for measuring magnetic variables involving magnetic resonance; Details of apparatus provided for in groups  - ; Sample handling arrangements, e.g. sample cells, spinning mechanisms specially adapted for high-pressure applications

Recent Application in this class:
#1
20260079221
2026-03-19

Sample Loading in a Magnetic Resonance System

 #2
20230383437
2023-11-30

Preparation and application of highly coherent diamond nitrogen vacancy and diamond anvil

 #3
20230139309
2023-05-04

Measuring Gas in Shale Reservoirs

 #4
20230047563
2023-02-16

NMR apparatus and gas replacement method for replacing gas in NMR probe

 #5
20210239632
2021-08-05

Measuring gas in shale reservoirs

 #6
20210199737
2021-07-01

Magnetically coupled loading chamber and apparatus for in situ MAS NMR: operating under either high or low pressure

 #7
20200386833
2020-12-10

Nuclear spin hyperpolarization in a porous matrix

 #8
20200378911
2020-12-03

High-temperature and high-pressure nuclear magnetic resonance core holder

 #9
20200355763
2020-11-12

Analyzing fluids in core samples contained in pressurized NMR core holders with 1H and 19F NMR

 #10
20200158610
2020-05-21

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #11
20200072917
2020-03-05

NMR probe system and method of using NMR probe system

 #12
20190391060
2019-12-26

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #13
20190353568
2019-11-21

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #14
20190113429
2019-04-18

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #15
20190086312
2019-03-21

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #16
20180340990
2018-11-29

Coil actuated pressure sensor

 #17
20180335494
2018-11-22

Systems and methods for tri-axial NMR testing

 #18
20180292477
2018-10-11

Analyzing fluids in core samples contained in pressurized NMR core holders with 1H and 19F NMR

 #19
20180259467
2018-09-13

Method and system for enhancing hydrocarbon operations

 #20
20180259465
2018-09-13

Pressurized NMR core analyzer

 #21
20180258763
2018-09-13

Method and system for enhancing hydrocarbon operations

 #22
20180106738
2018-04-19

NMR sensor device for the analysis of fluid distribution in absorbent articles

 #23
20180038924
2018-02-08

MEANS AND METHOD OF MAGNETIC RESONANCE IMAGING OF SAMPLES AND PROCESSES AT HIGH TEMPERATURES AND HIGH PRESSURES

 #24
20170191917
2017-07-06

Nuclear magnetic resonance gas isotherm technique to evaluate reservoir rock wettability

 #25
20170074952
2017-03-16

Systems and methods for sampling fluids using nuclear magnetic resonance (NMR)

 #26
20170059673
2017-03-02

HIGH-PRESSURE, HIGH-TEMPERATURE NMR APPARATUS

 #27
20160047867
2016-02-18

SAMPLE HOLDER AND METHOD

 #28
20150268314
2015-09-24

Core sample holder

 #29
20150177341
2015-06-25

Very low temperature NMR method and device

 #30
20150061670
2015-03-05

NMR analysis of a core sample employing an open permanent magnet removable from a core holder

 #31
20150061669
2015-03-05

Tri-axial NMR test instrument

 #32
20150002153
2015-01-01

High pressure sample containment system for electromagnetic measurements

 #33
20140340082
2014-11-20

Formation core sample holder assembly and testing method for nuclear magnetic resonance measurements

 #34
20140312901
2014-10-23

Miniature NMR drill cutting analyzer and methods of use

 #35
20140253116
2014-09-11

System and method for obtaining nuclear magnetic resonance measurements on reservoir fluids for prediction of fluid properties

 #36
20140167757
2014-06-19

Vacuum feed-through assembly

 #37
20140139220
2014-05-22

Devices and process for high-pressure magic angle spinning nuclear magnetic resonance

 #38
20140091800
2014-04-03

NMR SAMPLE CONTAINMENT

 #39
20140044598
2014-02-13

High-pressure, high-temperature magic angle spinning nuclear magnetic resonance devices and processes for making and using same

 #40
20130335081
2013-12-19

Sample holder for use in NMR

 #41
20120326718
2012-12-27

Pressure vessel for non-destructive or non-contact material characterization

 #42
20120146636
2012-06-14

Devices and process for high-pressure magic angle spinning nuclear magnetic resonance

 #43
20110050223
2011-03-03

Magnetic resonance apparatus and method

 #44
20100271019
2010-10-28

Predicting properties of live oils from NMR measurements

 #45
20090151465
2009-06-18

Miniature high pressure cell for sample characterization

 #46
20090128144
2009-05-21

High pressure/high temperature magnetic resonance tool

 #47
15675343
2019-11-19

Probe and sample holder for magnetic resonance and magnetic resonance imaging