ClassID:

168962

G01N31/10 - CPC Classification

Classification description:

Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis

Recent Application in this class:
#1
20260043776
2026-02-12

TEST DEVICE AND TEST METHOD

#2
20260016452
2026-01-15

CHEMICAL HYDROGEN PEROXIDE INDICATOR

#3
20250383329
2025-12-18

SYSTEMS AND METHODS FOR MEASURING COMPOSITION OF WATER

#4
20250383328
2025-12-18

REACTOR DEVICES, SYSTEMS, AND METHODS FOR OPTICAL STIMULATION AND CHARACTERIZATION OF MATERIALS IN A GAS ENVIRONMENT

#5
20250334556
2025-10-30

INDUSTRIAL SCALE ENDOTHERMIC PILOT PLANT SYSTEM

#6
20250244271
2025-07-31

DEVICE AND METHOD FOR DETERMINING A DENSITY OF A RADICAL IN A GAS

#7
20250244246
2025-07-31

Photolytic Converter

#8
20250155414
2025-05-15

REACTIVE THIN FILM COATINGS ON CATALYST LIBRARIES FOR HIGH THROUGHPUT SCREENING

#9
20250052672
2025-02-13

METHOD FOR QUANTIFYING CARBON IN CARBIDES

#10
20240167989
2024-05-23

SYSTEM AND METHOD FOR TESTING OF FLUID CATALYTIC CRACKING CATALYSTS

#11
20240142374
2024-05-02

Gas Flow Chamber Device and Method of ATR Infrared Spectroscopy for Monitoring Chemical Reactions in Controlled Environments

#12
20240009620
2024-01-11

VALUABLE GAS RECOVERY APPARATUS

#13
20230251235
2023-08-10

METHOD AND APPARATUS FOR MEASURING THE ELECTRICAL PROPERTIES OF MICRO- AND NANOSCALE WIRES

#14
20230226509
2023-07-20

APPARATUS AND METHOD FOR EXAMINING HETEROGENEOUSLY CATALYZED REACTIONS

#15
20230160866
2023-05-25

MONITORING CATALYTIC CHEMICAL REACTIONS USING LIQUID CRYSTALS

#16
20230136954
2023-05-04

TOTAL ORGANIC CARBON MEASUREMENT DEVICE AND TOTAL ORGANIC CARBON MEASUREMENT METHOD

#17
20230010491
2023-01-12

PROCESS FOR ESTIMATING NAPHTHA-REFORMING CATALYST PERFORMANCE

#18
20220412893
2022-12-29

PHOTOLYTIC CONVERTER

#19
20220381752
2022-12-01

INDUSTRIAL SCALE ENDOTHERMIC PILOT PLANT SYSTEM

#20
20220373524
2022-11-24

Device and Method for Determination of a Catalyst State in a Chemical Reactor

#21
20220370990
2022-11-24

METHOD OF MANUFACTURING METAL OXIDE GAS SENSOR FUNCTIONALIZED BY MULTICOMPONENT ALLOY NANOPARTICLE-PEROVSKITE COMPOSITE CATALYST

#22
20220241765
2022-08-04

Artificial protein catalyst

#23
20220236241
2022-07-28

DISTANCE MEASURING DEVICE AND METHOD FOR MEASURING DISTANCE

#24
20220214320
2022-07-07

Liquid sample injection mechanism for an instrument for elemental analysis

#25
20220212180
2022-07-07

Increasing rates of catalytic chemical reactions by operating under conditions of adsorption compression

#26
20220163496
2022-05-26

Chemical Hydrogen Peroxide Indicator

#27
20210302401
2021-09-30

Gas sensor system

#28
20210181167
2021-06-17

Systems and Methods for Measuring Composition of Water

#29
20210154636
2021-05-27

Method of providing catalysts for a fluidized bed reactor

#30
20210096113
2021-04-01

System and apparatus for testing and/or evaluating an industrial catalyst

#31
20210094013
2021-04-01

Multiple reactor system for parallel catalyst testing

#32
20200355657
2020-11-12

Device and method for characterizing catalytic processes

#33
20200264148
2020-08-20

Productivity evaluation method, productivity evaluation device, program, and recording medium

#34
20200087586
2020-03-19

Thermal cracking of crude oil using a liquid catalyst to prevent coke formation and promote alkylation

#35
20200049647
2020-02-13

Sensor device and electronic assembly

#36
20190360955
2019-11-28

Gas sensor and method for manufacturing same

#37
20190345865
2019-11-14

System and a method for determining a cause for impaired performance of a catalytic configuration

#38
20190293617
2019-09-26

METHOD FOR ESTIMATING EXHAUST GAS STATE OF ENGINE, METHOD FOR DETERMINING ABNORMALITY OF CATALYST, AND CATALYST ABNORMALITY DETERMINATION DEVICE FOR AN ENGINE

#39
20190242827
2019-08-08

Zero-power detecting sensor of chemical substance and sensing method

#40
20190212288
2019-07-11

Identification of combustible gas species via pulsed operation of a combustible gas sensor

#41
20190154645
2019-05-23

GAS SENSOR AND MEMBER USING METAL OXIDE SEMICONDUCTOR NANOFIBERS INCLUDING NANOPARTICLE CATALYST FUNCTIONALIZED BY BIFUNCTIONAL NANO-CATALYST INCLUDED WITHIN APOFERRITIN, AND MANUFACTURING METHOD THEREOF

#42
20190086337
2019-03-21

Photolytic converter

#43
20180372677
2018-12-27

Chemical sensor and a method for manufacturing the same

#44
20180364206
2018-12-20

Determining stereoisomeric excess, concentration and absolute configuration

#45
20180328873
2018-11-15

Catalytic-conversion-type sensor

#46
20180292370
2018-10-11

Determining stereoisomeric excess, concentration and absolute configuration

#47
20180252713
2018-09-06

Methods and compositions for protein purification and enzyme reaction

#48
20180251686
2018-09-06

Laboratory process for deactivation of a porous solid

#49
20180244597
2018-08-30

Method of determining the inertness of materials for use in monomer production

#50
20180237373
2018-08-23

Method of determining the inertness of materials for use in monomer production

#51
20180221844
2018-08-09

Flow element having an integrated capillary line for transferring fluids

#52
20180128763
2018-05-10

Identification of combustible gas species via pulsed operation of a combustible gas sensor

#53
20180067088
2018-03-08

Enhanced chemical detection using acid catalyzed hydrolysis

#54
20180045695
2018-02-15

Hydrogen sensor and method for manufacturing the same

#55
20180010058
2018-01-11

Apparatus and method for investigating naphtha reforming processes

#56
20180008947
2018-01-11

CATALYTIC REACTION ANALYSIS DUAL REACTOR SYSTEM AND A CALIBRATION METHOD FOR CORRECTING NON-CATALYTIC EFFECTS USING THE DUAL REACTOR SYSTEM

#57
20170361307
2017-12-21

Nanodiamond supported catalytic nanoparticles and associated methods

#58
20170336376
2017-11-23

Productivity evaluation method, productivity evaluation device, program, and recording medium

#59
20170320036
2017-11-09

Reactor and multifunctional riser and downer simulator incorporating the same

#60
20170191970
2017-07-06

Color changeable hydrogen detection sensor based on molybdenum oxide and method of manufacturing the same

#61
20170173551
2017-06-22

Device For Evaluation Of At Least One Performance Criterion Of Heterogeneous Catalysts

#62
20170089247
2017-03-30

SYSTEM AND METHOD FOR CREATING CATALYST OBD LIMIT PARTS FOR EXHAUST AFTERTREATMENT APPLICATIONS

#63
20160274072
2016-09-22

Sequential oxidation-reduction reactor for post column reaction GC/FID system

#64
20160252485
2016-09-01

Apparatus and method for investigating discontinuous product fluid streams in the reaction of reactant fluid streams over solid catalysts

#65
20160216242
2016-07-28

FCC CATALYST ADDITIVE AND A METHOD FOR ITS PREPARATION

#66
20160216174
2016-07-28

DEVICE FOR THE DIAGNOSIS OF THE OPERABILITY OF A PARTICLE FILTER FOR AN EXHAUST GAS STREAM OF AN INTERNAL COMBUSTION ENGINE

#67
20160187280
2016-06-30

Materials and sensors for detecting gaseous agents

#68
20160123920
2016-05-05

Nitrogen oxide decomposition material and use thereof

#69
20160121290
2016-05-05

Small-scale reactor having improved mixing

#70
20160103107
2016-04-14

Hydrogen detecting sensor

#71
20160084136
2016-03-24

System and method for creating catalyst OBD limit parts for exhaust aftertreatment applications

#72
20160077069
2016-03-17

Gas sensor and member using metal oxide semiconductor nanofibers including nanoparticle catalyst functionalized by bifunctional nano-catalyst included within apoferritin, and manufacturing method thereof

#73
20160054277
2016-02-25

Hydrogen sensor and method for manufacturing the same

#74
20160025693
2016-01-28

Method for detecting crystal grain boundaries of grapheme and device using method

#75
20160011156
2016-01-14

Determining stereoisomeric excess, concentration and absolute configuration

#76
20150316518
2015-11-05

Method for quantitation of acid sites in acidic catalysts using silane and borane compounds

#77
20150276692
2015-10-01

PROCESS FOR CONTROLLING AN IONIC LIQUID PROCESS AND REGENERATION USING A VISCOSITY MEASUREMENT

#78
20150253299
2015-09-10

PRODUCTIVITY EVALUATION METHOD, PRODUCTIVITY EVALUATION DEVICE, PROGRAM, AND RECORDING MEDIUM

#79
20150050742
2015-02-19

Analysis of Occurrence of Corrosion Products with ZPGM and PGM Catalysts Coated on Metallic Substrates

#80
20150017730
2015-01-15

Urea solution quality determining system

#81
20140370607
2014-12-18

Direct in situ monitoring of adsorbent and catalyst beds

#82
20140370606
2014-12-18

METHOD FOR ESTIMATING THE DEAD TIME OF A LAMBDA SENSOR OF AN EXHAUST GAS PURIFYING DEVICE

#83
20140370605
2014-12-18

Method for examining reaction layer for fuel cell

#84
20140342459
2014-11-20

Method for recognizing sensor poisonings and test station for carrying out the method

#85
20140335626
2014-11-13

Test Bench Gas Flow Control System and Method

#86
20140334978
2014-11-13

System and Apparatus for a Laboratory Scale Reactor

#87
20140214339
2014-07-31

IDENTIFICATION OF OUTLIERS AMONG CHEMICAL ASSAYS

#88
20140154814
2014-06-05

Urea solution quality determining system

#89
20140050623
2014-02-20

Apparatus for detecting deterioration of NOx selective reduction catalyst

#90
20140045269
2014-02-13

Cobalt-molybdenum sulfide catalyst materials and methods for stable alcohol production from syngas

#91
20140038855
2014-02-06

High Pressure Parallel Fixed Bed Reactor and Method

#92
20140030810
2014-01-30

Method for the dynamic detection of leakages for SCR catalytic converters

#93
20140003999
2014-01-02

CATALYST DETERIORATION DETERMINATION SYSTEM

#94
20130330234
2013-12-12

CATALYST DETERIORATION JUDGING SYSTEM

#95
20130273662
2013-10-17

Device and method for testing catalysts with variable process pressure adjustment

#96
20130253246
2013-09-26

Selecting an improved catalyst composition and hydrocarbon conversion process using same

#97
20130059390
2013-03-07

System and method for monitoring the atmosphere of an anaerobic workstation

#98
20120283962
2012-11-08

Identifying outliers among chemical assays

#99
20110184219
2011-07-28

ALKYLATION PROCESS COMPRISING MONITORING IONIC LIQUID CATALYST ACIDITY

#100
20110183423
2011-07-28

Process for controlling ionic liquid catalyst activity by titration

#101
20110111508
2011-05-12

CONTINUOUS PROCESS FOR MAINTAINING THE ACID CONTENT OF AN IONIC LIQUID CATALYST

#102
20110045596
2011-02-24

Process and installation for testing catalysts

#103
20110024057
2011-02-03

Process vessel with integral evaporator

#104
20100210741
2010-08-19

Cobalt-molybdenum sulfide catalyst materials and methods for stable alcohol production from syngas

#105
20100144539
2010-06-10

High pressure parallel fixed bed reactor and method

#106
20100129924
2010-05-27

Quality assurance method for olefin polymerization catalysts

#107
20100129921
2010-05-27

Monitoring of ionic liquid catalyst deactivation

#108
20090298715
2009-12-03

Process vessel with integral evaporator

#109
20090117450
2009-05-07

METHOD FOR EVALUATING PERFORMANCE OF ELECTRODE CATALYST FOR CELL, SEARCH METHOD, ELECTRODE CATALYST FOR CELL AND FUEL CELL USING SAME

#110
20090045341
2009-02-19

SYSTEMS FOR OBSERVING REACTIONS USING INFRARED IMAGING

#111
20090002708
2009-01-01

Methods and apparatus for spectroscopic imaging of materials in an array

#112
20080113439
2008-05-15

METHOD FOR PREDICTING CATALYST PERFORMANCE

#113
20080063565
2008-03-13

Automatic reactor for catalytic microactivity studies

#114
20080014650
2008-01-17

Method for Determining Characteristic Numbers for Catalysts

#115
20080014639
2008-01-17

Rapid serial experimentation of catalysts and catalyst systems

#116
20080003139
2008-01-03

Process and Assembly for Simultaneously Evaluating a Plurality of Catalysts

#117
20070289903
2007-12-20

Apparatus for Parallel Sieving of Materials

#118
20070243619
2007-10-18

Method of testing denitration catalyst

#119
20070196924
2007-08-23

Apparatus and method to measure the kinetics parameters of a porous powder catalyst

#120
20070071664
2007-03-29

Laboratory reactor for studying gaseous and liquid phase reactions

#121
20070056851
2007-03-15

Electrochemical cell for testing the electrocatalytic behavior of multiple materials

#122
20070009384
2007-01-11

Apparatus for carrying out catalytic tests

#123
20070007372
2007-01-11

Methods and apparatus for mechanical treatment of materials such as catalysts

#124
20060270046
2006-11-30

Processes for determining coke content based on catalyst color

#125
20060246593
2006-11-02

Material processing apparatus and method

#126
20060148089
2006-07-06

Small scale ideal kinetic reactor to evaluate full size industrial catalysts

#127
20060121615
2006-06-08

Rock assay for predicting oil or gas in target reservoirs

#128
20060117841
2006-06-08

Novel well logging method for the determination of catalytic activity

#129
20060115378
2006-06-01

Device for the continuous testing of materials

#130
20060014028
2006-01-19

Mesostructured film, porous film and the method of preparing the same

#131
20060013743
2006-01-19

Elevated pressure apparatus and method for generating a plurality of isolated effluents

#132
20050260768
2005-11-24

Sequential high throughput screening method and system

#133
20050164304
2005-07-28

System for infrared spectroscopic imaging of libraries

#134
20050158874
2005-07-21

Process vessel with integral evaporator

#135
20050158873
2005-07-21

Process vessel with integral evaporator

#136
20050158865
2005-07-21

System for testing catalysts at elevated pressures

#137
20050158216
2005-07-21

Process vessel with integral evaporator

#138
20050145542
2005-07-07

Process for small-scale testing of FCC catalysts

#139
20050101022
2005-05-12

Catalyst testing apparatus and process

#140
20050019940
2005-01-27

Methods and systems for high throughput analysis

#141
20050009175
2005-01-13

Chemical processing microsystems comprising high-temperature parallel flow microreactors

#142
20050003552
2005-01-06

Downflow test unit for the study of catalysts in short contact time reactions between the catalyst and the reagents

#143
15425721
2019-05-28

Monolith catalyst test system and method for its use

#144
15045773
2016-10-11

Method for determining wear of a connector contact using atom transfer radical polymerization

#145
14753425
2017-02-07

Monolith catalyst test system and method for its use

#146
14633510
2016-06-07

Method and system for testing a condition of a catalyst

#147
14319086
2015-12-29

Differential kinetic test unit

#148
13432408
2015-06-30

Monolith catalyst test system and method for its use