ClassID:

168289

G01N23/12 - CPC Classification

Classification description:

Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups – , or by transmitting the radiation through the material and measuring the absorption the material being a flowing fluid or a flowing granular solid

Sub-classes:
Recent Application in this class:
#1
20260036532
2026-02-05

CONVEYOR SYSTEM AND MEASURING DEVICE FOR DETERMINING WATER CONTENT OF A CONSTRUCTION MATERIAL

#2
20260034566
2026-02-05

SORTING DEVICE

#3
20250290914
2025-09-18

DEVICE AND METHOD FOR MEASURING PETROLEUM IN LARGE DIAMETER, ELECTRONIC DEVICE AND MEASURING SYSTEM

#4
20240210332
2024-06-27

CONVEYOR SYSTEM AND MEASURING DEVICE FOR DETERMINING WATER CONTENT OF A CONSTRUCTION MATERIAL

#5
20240060910
2024-02-22

DEVICE AND METHOD FOR MEASURING A NEUTRON ABSORBER IN A FLUID

#6
20230204524
2023-06-29

Systems, apparatuses, and methods for measuring submerged surfaces

#7
20220299453
2022-09-22

SEPARATION COLUMN INSPECTION USING OFF AXIS GAMMA SCANNING

#8
20220205933
2022-06-30

Conveyor system and measuring device for determining water content of a construction material

#9
20220136984
2022-05-05

Systems, apparatuses, and methods for measuring submerged surfaces

#10
20220057344
2022-02-24

Detector arrangement, detection system and method of processing data from a detector arrangement for high throughput data handling

#11
20220034777
2022-02-03

Method for producing a void fraction error curve using a device to measure a property of a multi-phase flow

#12
20210325320
2021-10-21

Device and method for measuring total cross-sectional phase fraction of multiphase flow based on ray coincidence measurement

#13
20210255119
2021-08-19

IN-LINE MUD LOGGING APPARATUS

#14
20210254459
2021-08-19

IN-LINE MUD LOGGING SYSTEM

#15
20210247332
2021-08-12

Device, unit and method for detecting annular flooding with gamma transmission in a flexible pipe

#16
20210033442
2021-02-04

X-ray mass flow rate sensors for high pressure processes

#17
20200393391
2020-12-17

METHOD FOR CALIBRATING A RADIOMETRIC DENSITY MEASURING APPARATUS

#18
20200363346
2020-11-19

Conveyor system and measuring device for determining water content of a construction material

#19
20200264114
2020-08-20

Dual-beam multiphase fluid analysis systems and methods

#20
20200249141
2020-08-06

Systems, apparatuses, and methods for measuring submerged surfaces

#21
20200217701
2020-07-09

Spectral analysis with spectrum deconvolution

#22
20200116654
2020-04-16

Trip avoidance x-ray inspection

#23
20200011814
2020-01-09

DEVICE FOR DETERMINING SUBSTANCE PARAMETERS BY MEANS OF ELECTROMAGNETIC WAVES

#24
20190270122
2019-09-05

Sorting materials using pattern recognition, such as upgrading nickel laterite ores through electromagnetic sensor-based methods

#25
20190240864
2019-08-08

Method and apparatus for forming compacted powder products

#26
20190219432
2019-07-18

Apparatus and method for measuring mass flow-rates of gas, oil and water phases in wet gas

#27
20190212273
2019-07-11

System and method for material characterization

#28
20190137424
2019-05-09

Extracting mined ore, minerals or other materials using sensor-based sorting

#29
20190078916
2019-03-14

SPECTRAL ANALYSIS WITH SPECTRUM DECONVOLUTION

#30
20180328769
2018-11-15

Guided wave radar for consumable particle monitoring

#31
20180292566
2018-10-11

RADIATION SOURCE DEVICE HAVING FLUORESCENT MATERIAL FOR SECONDARY PHOTON GENERATION

#32
20180275078
2018-09-27

Alternative Fuels Analyzer

#33
20180259673
2018-09-13

Security inspection equipment and radiation detection method

#34
20180231478
2018-08-16

Detection of crystallographic properties in aerospace components

#35
20180164237
2018-06-14

Extracting mined ore, minerals or other materials using sensor-based sorting

#36
20180143121
2018-05-24

Systems, apparatuses, and methods for measuring submerged surfaces

#37
20180045659
2018-02-15

Method and apparatus for measuring a composition of a multiphase fluid

#38
20170254790
2017-09-07

Removable self-centring magnetically-clampable food-inspection pipe apparatus

#39
20170205386
2017-07-20

Flow cell as well as a system and a method for analysing a fluid

#40
20170089845
2017-03-30

Detection of crystallographic properties in aerospace components

#41
20170028443
2017-02-02

Sorting materials using pattern recognition, such as upgrading nickel laterite ores through electromagnetic sensor-based methods

#42
20170010225
2017-01-12

Pre-stressed gamma densitometer window and method of fabrication

#43
20160320282
2016-11-03

Systems, apparatuses, and methods for measuring submerged surfaces

#44
20160306069
2016-10-20

RADIATION SOURCE DEVICE

#45
20160299091
2016-10-13

Extracting mined ore, minerals or other materials using sensor-based sorting

#46
20160290846
2016-10-06

Spectral analysis with spectrum deconvolution

#47
20160209542
2016-07-21

Inline density and fluorescence spectrometry meter

#48
20160205955
2016-07-21

Meat inspection system

#49
20160177695
2016-06-23

Method and system for adjusting the position of an oil-water interface layer

#50
20160084776
2016-03-24

Alternative fuels analyzer

#51
20160076925
2016-03-17

Device and method for online measurement of gas flowrate and liquid flowrate of wet gas in horizontal pipe

#52
20150355115
2015-12-10

Calibrating an X-Ray Based Multiphase Flow Meter

#53
20150346119
2015-12-03

Determining Perforation Tunnel Impairment Productivity Using Computed Tomography

#54
20150313245
2015-11-05

Meat inspection system

#55
20150276627
2015-10-01

Systems and methods for radiation monitoring

#56
20150226589
2015-08-13

X-Ray Based Multiphase Flow Meter with Energy Resolving Matrix Detector

#57
20150168199
2015-06-18

Computer based fluid flow velocity estimation from concentrations of a reacting constituent for products and services

#58
20150108258
2015-04-23

Extracting mined ore, minerals or other materials using sensor-based sorting

#59
20150003582
2015-01-01

Apparatus for Measuring the Composition of a Multi-Phase Mixture Flow

#60
20140355737
2014-12-04

Apparatus and method for fluid phase fraction determination using X-rays

#61
20140307846
2014-10-16

Method of estimating chordal holdup values of gas, oil and water for tomographic imaging of a three-phase flow through a volume

#62
20140212982
2014-07-31

METHODS OF SELECTIVELY DETECTING THE PRESENCE OF A COMPOUND IN A GASEOUS MEDIUM

#63
20140170947
2014-06-19

Meat inspection system

#64
20140110590
2014-04-24

Conveyor system and measuring device for determining water content of a construction material

#65
20130208856
2013-08-15

Method for determining the concentration of an element in a material

#66
20130201481
2013-08-08

Sorting materials using a pattern recognition, such as upgrading nickel laterite ores through electromagnetic sensor-based methods

#67
20130184853
2013-07-18

Multi-fractional coal sorter and method of use thereof

#68
20130098807
2013-04-25

Sorting mined material

#69
20130039461
2013-02-14

Pre-stressed gamma densitometer window and method of fabrication

#70
20130034206
2013-02-07

Method for determining at least one piece of information representative of a phase fraction of a fluid in a pipe

#71
20130026263
2013-01-31

Extracting mined ore, minerals or other materials using sensor-based sorting

#72
20120148018
2012-06-14

Method and apparatus for sorting materials according to relative composition

#73
20120114097
2012-05-10

Apparatus and method for measuring multi-phase fluid flow

#74
20120027175
2012-02-02

Object scanning protocol

#75
20120020458
2012-01-26

Method and system for determining the constituent content of a multiphase fluid

#76
20110278445
2011-11-17

Device for emitting a first beam of high-energy photons and a second beam of lower-energy photons, and associated method and measuring unit

#77
20110194671
2011-08-11

Sample module with sample stream supported and spaced from window, for X-ray analysis system

#78
20110116596
2011-05-19

Method and apparatus for sorting materials according to relative composition

#79
20100232569
2010-09-16

Device for the online determination of the contents of a substance, and method for using such a device

#80
20100163734
2010-07-01

Bulk material analyzer assembly including structural beams containing radiation shielding material

#81
20100140496
2010-06-10

DETECTION OF AN ELEMENT IN A FLOW

#82
20100057378
2010-03-04

Downhole sanding analysis tool

#83
20090261024
2009-10-22

Method and apparatus for sorting materials according to relative composition

#84
20090245588
2009-10-01

Method And Apparatus For Determining Particle Parameter And Processor Performance In A Coal And Mineral Processing System

#85
20090161823
2009-06-25

Apparatus and method for fluid phase fraction determination using x-rays optimized for wet gas

#86
20090154643
2009-06-18

X-ray detection device for foreign matter

#87
20080319685
2008-12-25

Systems and methods for measuring multiphase flow in a hydrocarbon transporting pipeline

#88
20080217537
2008-09-11

Detector apparatus

#89
20080152080
2008-06-26

X-ray tool for an oilfield fluid

#90
20080069307
2008-03-20

X-Ray Tool For An Oilfield Fluid

#91
20080069301
2008-03-20

Apparatus and method for well services fluid evaluation using x-rays

#92
20070274443
2007-11-29

Apparatus and method for fluid density determination

#93
20070223656
2007-09-27

X-ray inspection system

#94
20070189452
2007-08-16

On-Line Tool For Detection Of Solids And Water In Petroleum Pipelines

#95
20070144268
2007-06-28

Method and system for analyzing multi-phase mixtures

#96
20070095168
2007-05-03

Method and apparatus for determining particle parameter and processor performance in a coal and mineral processing system

#97
20070030953
2007-02-08

Method and apparatus for sorting materials according to relative composition

#98
20060215818
2006-09-28

X-ray instrument

#99
20050053197
2005-03-10

X-ray source assembly having enhanced output stability, and fluid stream analysis applications thereof

#100
20050041773
2005-02-24

Detection apparatus for x-ray analysis, including semiconductor detectors having uncooled active areas

#101
20050031074
2005-02-10

Fluid density measurement

#102
20050031073
2005-02-10

X-ray tube and method and apparatus for analyzing fluid streams using x-rays

#103
16719754
2021-01-12

Nuclear densitometer assemblies for hydraulic fracturing