ClassID:

167547

G01N15/04 - CPC Classification

Classification description:

Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials Investigating sedimentation of particle suspensions

Sub-classes:
Recent Application in this class:
#1
20250362215
2025-11-27

APPARATUS AND METHOD FOR DETERMINING THE STATIC PROPPANT-SETTLING-VELOCITY IN FRACTURING FLUIDS

#2
20250354909
2025-11-20

APPARATUS AND METHOD FOR DETERMINING THE STATIC PROPPANT-SETTLING-VELOCITY IN FRACTURING FLUIDS

#3
20240418618
2024-12-19

METHOD FOR EVALUATING CHARACTERISTICS OF MAGNETORHEOLOGICAL FLUID

#4
20240410811
2024-12-12

Particle Measuring Apparatus

#5
20240230501
2024-07-11

Flat-Field Imaging System and Methods of Use

#6
20240201050
2024-06-20

DEVICE FOR IN-SITU MEASUREMENT OF SUBSTANCE MIGRATION AND TRANSFORMATION ON SEDIMENT-WATER INTERFACE

#7
20240159639
2024-05-16

Experimental Device and Method for Measuring Motion Probability of Nonuniform Sediment

#8
20240151625
2024-05-09

METHODS FOR DETERMINING THE AMOUNT OF INSOLUBLE MATERIAL IN A SAMPLE, AND APPARATUSES FOR THE SAME

#9
20240102909
2024-03-28

SETTLED DUST MEASUREMENT SYSTEM USING PHOTORESISTORS

#10
20240085300
2024-03-14

APPARATUS AND METHOD FOR DETERMINING THE STATIC PROPPANT-SETTLING-VELOCITY IN FRACTURING FLUIDS

#11
20240053242
2024-02-15

EXPERIMENTAL DEVICE AND METHOD FOR CHARACTERIZATION OF PARTICLE PACKING GRADATION

#12
20240027380
2024-01-25

NONINVASIVE DETECTION OF COUNTERFEIT AND SUBSTANDARD VACCINES AND BIOTHERAPEUTICS

#13
20230358719
2023-11-09

TECHNIQUES FOR TOXIC METAL DETECTION AND SPECIATION IN AQUEOUS MATRICES

#14
20230047418
2023-02-16

Automatic Measurement System for Sludge Settling Velocity

#15
20220381669
2022-12-01

High-temperature and high-pressure equipment and method for microscopic visual sulfur deposit seepage test

#16
20220341834
2022-10-27

APPARATUS AND SYSTEM FOR ULTRASOUND-ASSISTED SALT PRECIPITATION AND SCALING TESTS AND USE

#17
20220291109
2022-09-15

SETTLEMENT ANALYSER AND METHOD OF ANALYSING SETTLEMENT

#18
20220065767
2022-03-03

Flat-field imaging system and methods of use

#19
20220057464
2022-02-24

Real-time in situ monitoring of suspension sedimentation using water proton NMR

#20
20220042897
2022-02-10

State determination apparatus, state determination method, and storage medium

#21
20210397127
2021-12-23

Multiple laminar flow-based particle and cellular separation with laser steering

#22
20210389723
2021-12-16

Multiple laminar flow-based particle and cellular separation with laser steering

#23
20210278389
2021-09-09

Techniques for toxic metal detection and speciation in aqueous matrices

#24
20210140940
2021-05-13

Urine sample testing apparatus and apparatus for processing measurement results of urine sample

#25
20200394937
2020-12-17

Simulation device for characterizing aerodynamics of dry power inhalants in respiratory system

#26
20200339449
2020-10-29

TEST APPARATUS FOR A WASTE WATER TREATMENT SYSTEM

#27
20200333232
2020-10-22

System and method for online detection of droplet deposition amount of spraying operation of plant protection machine

#28
20200200665
2020-06-25

SYSTEMS AND METHODS FOR ASSESSING SUSPENDED PARTICLE SETTLING

#29
20200103330
2020-04-02

Forward scatter sensor

#30
20200103329
2020-04-02

Forward scatter sensor

#31
20200072734
2020-03-05

Natural gas hydrate-bearing sediment intergranular micro-force testing device and testing method thereof

#32
20200003745
2020-01-02

Techniques for toxic metal detection and speciation in aqueous matrices

#33
20190324013
2019-10-24

Urine sample testing apparatus and apparatus for processing measurement result of urine sample

#34
20190310176
2019-10-10

Method for predicting the rubber reinforcing effect of organic-inorganic composite for rubber reinforcement

#35
20190265147
2019-08-29

DIRT SENSOR

#36
20190265146
2019-08-29

Apparatus and method for static sedimentation tests comprising a plurality of sedimentation cylinders, which are subject to the same mixing conditions

#37
20190219492
2019-07-18

Medium evaluation method, medium, and culture method

#38
20190212243
2019-07-11

Automatic sedimentation and separation curve generator

#39
20190210015
2019-07-11

Devices, systems, and methods for detecting nucleic acids using sedimentation

#40
20190113430
2019-04-18

Flat-field imaging system and methods of use

#41
20190022651
2019-01-24

Fluid holding and dispensing micro-feature

#42
20180193843
2018-07-12

MODULAR MOBILE FIELD-DEPLOYABLE LABORATORY FOR THE DETECTION, SEQUENCING AND ANALYSIS OF EMERGING INFECTIOUS DISEASES

#43
20180172574
2018-06-21

Experimental device and method for studying relationship between sediment yield behavior and radial deformation of porous media during exploitation of natural gas hydrates

#44
20180065118
2018-03-08

DEVICES, SYSTEMS, AND METHODS FOR DETECTING NUCLEIC ACIDS USING SEDIMENTATION

#45
20180031524
2018-02-01

Integrated sediment and water analysis device and method

#46
20170219472
2017-08-03

Device, apparatus and method for determining particle size distribution

#47
20170212099
2017-07-27

Urine sample testing apparatus and apparatus for processing measurement result of urine sample

#48
20170082539
2017-03-23

Method for determining a settling rate of at least one foulant in oil-based fluids

#49
20170074769
2017-03-16

SPECIMEN EVALUATION METHOD

#50
20170010199
2017-01-12

Systems and methods for detecting an analyte of interest in a sample using microstructured surfaces

#51
20160356691
2016-12-08

Apparatus and method for static sedimentation tests comprising a plurality of sedimentation cylinders, which are subject to the same mixing conditions

#52
20160266157
2016-09-15

Analyte testing automation system, biological sample check module, and biological sample check method

#53
20160266023
2016-09-15

UNIT FOR MEASURING THE SETTLING VELOCITY OF PARTICLES IN SUSPENSION IN UNIT FOR MEASURING THE SETTLING VELOCITY OF PARTICLES IN SUSPENSION IN A FLUID AND DEVICE COMPRISING AT LEAST ONE MEASURING UNIT AND ONE AUTOMATIC SAMPLER

#54
20160238504
2016-08-18

Method and apparatus for automatically testing high pressure and high temperature sedimentation of slurries

#55
20160209397
2016-07-21

Urine sample testing apparatus and apparatus for processing measurement result of urine sample

#56
20160053461
2016-02-25

Measurement device for performing measurement on a mixture of water and collected material

#57
20160025667
2016-01-28

Apparatus for the detection of liquids or substances from liquids

#58
20150354343
2015-12-10

Measuring settling in fluid mixtures

#59
20150316461
2015-11-05

Apparatus and method for monitoring a sedimentation parameter in a fluid medium sample

#60
20150309003
2015-10-29

Method and system for determining asphaltene onset pressure using a using depressurization and pressurization

#61
20150309002
2015-10-29

METHOD AND SYSTEM FOR DETERMINING ASPHALTENE ONSET PRESSURE USING A WAVELENGTH DEPENDENT SIGNAL

#62
20150253236
2015-09-10

SYSTEM AND METHOD FOR DETECTION AND SYSTEM AND METHOD FOR WATER TREATMENT

#63
20150211429
2015-07-30

Method of verifying particulate matter sensor validity

#64
20150153262
2015-06-04

Suspended sediment meter

#65
20150125346
2015-05-07

Devices, systems, and methods for conducting assays with improved sensitivity using sedimentation

#66
20140293040
2014-10-02

Device and method for characterizing solid matter present in liquids

#67
20140203169
2014-07-24

Flat-field imaging system and methods of use

#68
20140172305
2014-06-19

Systems and methods for real-time sag detection

#69
20140154816
2014-06-05

Devices, systems, and methods for conducting assays with improved sensitivity using sedimentation

#70
20140096598
2014-04-10

Systems and methods for detecting an analyte of interest in a sample using microstructured surfaces

#71
20140080926
2014-03-20

Method for estimating content of fine particles in slurry and process for producing hydrocarbon oil

#72
20140069865
2014-03-13

Method for high-throughput screening of drops by osmotic exchange and density variation

#73
20130332089
2013-12-12

Methods for predicting dynamic sag using viscometer/rheometer data

#74
20130312511
2013-11-28

Method and apparatus for automatically testing high pressure and high temperature sedimentation of slurries

#75
20120301915
2012-11-29

SYSTEM AND AUTOMATED DEVICE FOR ANALYSING A CELL SUSPENSION

#76
20120219985
2012-08-30

Method for the toxicity assessments of nano-materials

#77
20120183947
2012-07-19

Multiple laminar flow-based particle and cellular separation with laser steering

#78
20120035879
2012-02-09

Urine sample testing apparatus and apparatus for processing measurement result of urine sample

#79
20110282590
2011-11-17

Determining particle properties by means of superimposed fields

#80
20110271739
2011-11-10

Particulate matter monitor

#81
20110167901
2011-07-14

Methods to characterize sag in fluids

#82
20110158777
2011-06-30

Pharmaceutical container transferring system

#83
20110153230
2011-06-23

Drainability measurement

#84
20110126615
2011-06-02

Dispersion analysis method and device

#85
20110065143
2011-03-17

Multiphoton scanning flow cytometer for multicellular aggregates

#86
20110048113
2011-03-03

Method and system for particle settling velocity measurement

#87
20100330699
2010-12-30

Apparatus and method for the detection of liquids or substances from liquids, and use of said apparatus

#88
20100216208
2010-08-26

Multiple laminar flow-based particle and cellular separation with laser steering

#89
20100202245
2010-08-12

Agitation system and method for measuring settling rate of solids from a suspension

#90
20100198523
2010-08-05

DETERMINING PARTICLE PROPERTIES BY MEANS OF SUPERIMPOSED FIELDS

#91
20100167387
2010-07-01

SYSTEM AND AUTOMATED DEVICE FOR ANALYSING A CELL SUSPENSION

#92
20100150780
2010-06-17

Sample processing system, base for sample processing system, and sample processing apparatus

#93
20100007891
2010-01-14

Methods of and apparatus for determining properties relating to multi-phase systems

#94
20090287419
2009-11-19

Agglutination judgment method

#95
20090139399
2009-06-04

Apparatus and method for collecting and detecting airborne particles

#96
20090129983
2009-05-21

Device For the Growth of Macromolecular Crystals and Drug Screening

#97
20090032449
2009-02-05

Multiple laminar flow-based particle and cellular separation with laser steering

#98
20080282778
2008-11-20

Method for testing a slurry used to form a semiconductor device

#99
20080137904
2008-06-12

Sediment assessment

#100
20080128331
2008-06-05

Particle separation and concentration system

#101
20080037363
2008-02-14

Agitation system and method for measuring settling rate of solids from a suspension

#102
20080017553
2008-01-24

Method and device for classifying fine particles

#103
20070028705
2007-02-08

Method and apparatus for segregation testing of particulate solids

#104
20070028671
2007-02-08

Method and apparatus for segregation testing of particulate solids

#105
20070006671
2007-01-11

Method and apparatus for segregation testing of particulate solids

#106
20070000311
2007-01-04

Method for measuring substance having affinity

#107
20060081515
2006-04-20

Two-stage particle-size analyzer

#108
20060070921
2006-04-06

Method and device for classifying fine particles

#109
20050172735
2005-08-11

Apparatus for analysis of aerosols

#110
20050170516
2005-08-04

Compositional characterization and quantification of solid deposits from hydrocarbon fluids

#111
20050087018
2005-04-28

Microgranulometry and methods of applications

#112
18681851
2024-11-19

System and method for determining critical suspension speed of impeller in solid-liquid stirred tank

#113
18653694
2025-03-04

Method for determining physical stability of suspensions

#114
18392659
2024-06-25

Simulation device and simulation method for liquid sulfur-gas-water multiphase flow and use thereof in high-temperature and high-pressure gas reservoir with high sulfur content

#115
13423008
2017-10-24

Devices, systems, and methods for detecting nucleic acids using sedimentation