ClassID:

33340

B01J37/0228 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Impregnation, coating or precipitation; Coating in several steps

Recent Application in this class:
#1
20260138125
2026-05-21

SHAPED CATALYST BODY FOR MANUFACTURING SYNTHETIC GAS, METHOD FOR MANUFACTURING SHAPED CATALYST BODY, AND METHOD FOR MANUFACTURING SYNTHETIC GAS USING SHAPED CATALYST BODY

#2
20260115693
2026-04-30

METHOD FOR INCREASING LOADING CAPACITY OF HONEYCOMB CATALYST SUPPORT AND PREPARATION OF DENITRIFICATION CATALYST BASED ON CATALYST SUPPORT

#3
20260097364
2026-04-09

CATALYZED PARTICULATE FILTER

#4
20260084140
2026-03-26

METHOD FOR THE MANUFACTURE OF A CATALYTIC GASOLINE PARTICULATE FILTER

#5
20260061397
2026-03-05

REFORMING CATALYST

#6
20250360498
2025-11-27

CATALYST-LOADED HONEYCOMB ARTICLE HAVING IN-WALL AND ON-WALL CATALYST DEPOSITION AND METHOD OF MANUFACTURE

#7
20250346492
2025-11-13

PHOTOCATALYTIC CO2 REDUCTION WITH CO-CATALYST DECORATED NANOSTRUCTURES

#8
20250339847
2025-11-06

WATER-BASED FLUORINE RESIN PAINT, WATER-BASED FLUORINE RESIN COATING FILM, AND METHOD OF FORMING WATER-BASED FLUORINE RESIN COATING FILM

#9
20250312774
2025-10-09

Surface Modification of Mixed Oxides for High PGM Dispersion

#10
20250312773
2025-10-09

METAL-SUPPORTING NONWOVEN FABRIC AND PRODUCTION METHOD THEREOF, CATALYST, UNSATURATED COMPOUND HYDROGENATION METHOD, AND CARBON-CARBON BOND FORMING METHOD

#11
20250303402
2025-10-02

CATALYTIC WALL FLOW FILTER

#12
20250281919
2025-09-11

PREPARATION METHOD OF Co@CM MULTI-CHANNEL CERAMIC CATALYTIC MEMBRANE FOR HYDROGENATION OF p-NITROPHENOL

#13
20250235852
2025-07-24

EXHAUST GAS PURIFICATION CATALYST

#14
20250214071
2025-07-03

LAYERED AND PARTITIONED CATALYST ARTICLE

#15
20250186983
2025-06-12

GENERAL METHOD FOR GROWING TRANSITION METAL CATALYST NANOPARTICLES WITH SIZES OF SINGLE-DIGIT NANOMETERS ON DIELECTRIC OXIDES

#16
20250161928
2025-05-22

TIN OXIDE MULTILAYER FILM WITH CATALYST LAYER AND METHOD FOR FORMING SAME

#17
20250135446
2025-05-01

Catalyst for Reforming Methane and Method for Producing Same

#18
20250101587
2025-03-27

METHOD OF MANUFACTURING DEHYDROGENATION CATALYST USING ATOMIC LAYER DEPOSITION

#19
20250083102
2025-03-13

EXHAUST GAS PURIFICATION CATALYST

#20
20250073689
2025-03-06

GLASS INSULATION FILM THAT UTILIZES NEGATIVE IONS TO REMOVE FORMALDEHYDE AND PREPARATION METHOD THEREOF

#21
20250018384
2025-01-16

EXHAUST GAS PURIFICATION CATALYST DEVICE

#22
20240424484
2024-12-26

NEAR INFRARED PHOTOCATALYST BASED ON TIO2-COATED GOLD NANOPARTICLES

#23
20240424445
2024-12-26

ZONED THREE-WAY CONVERSION CATALYSTS COMPRISING PLATINUM, PALLADIUM, AND RHODIUM

#24
20240409417
2024-12-12

POROUS CARBON MATERIAL COMPOSITES AND THEIR PRODUCTION PROCESS, ADSORBENTS, COSMETICS, PURIFICATION AGENTS, AND COMPOSITE PHOTOCATALYST MATERIALS

#25
20240408588
2024-12-12

CATALYST MODULE FOR REMOVING HARMFUL GAS AND MANUFACTURING METHOD THEREFOR, CATALYST SYSTEM COMPRISING SAME FOR REMOVING HARMFUL GAS, HARMFUL SUBSTANCE REMOVING APPARATUS COMPRISING CATALYST MODULE FOR REMOVING RESIDUAL OZONE AND MANUFACTURING METHOD THEREFOR, AND HARMFUL SUBSTANCE REMOVING SYSTEM COMPRISING SAME

#26
20240408580
2024-12-12

HYDROGEN PERMEABLE, INTERMETALLIC DIFFUSION BARRIERS USED IN BODY-CENTERED CUBIC METAL MEMBRANES

#27
20240399353
2024-12-05

EXHAUST GAS PURIFICATION CATALYST

#28
20240399309
2024-12-05

CATALYTIC WALL FLOW FILTER

#29
20240390853
2024-11-28

EXHAUST GAS PURIFICATION DEVICE

#30
20240382942
2024-11-21

EXHAUST GAS PURIFICATION CATALYST

#31
20240375048
2024-11-14

EXHAUST GAS PURIFICATION CATALYST DEVICE

#32
20240316538
2024-09-26

ALUMINUM NITRIDE CERAMIC, AND PREPARATION METHOD THEREOF

#33
20240316497
2024-09-26

EXHAUST GAS PURIFYING CATALYST

#34
20240299924
2024-09-12

Catalyst for Methane Reforming, and Preparation Method Therefor

#35
20240299913
2024-09-12

LIGNIN-DEGRADING CATALYST, METHOD FOR MANUFACTURING SAME, METHOD FOR DEGRADING LIGNIN, AND METHOD FOR REGENERATING LIGNIN-DEGRADING CATALYST

#36
20240278213
2024-08-22

PHOTOCATALYTIC LAYER ARRANGEMENT AND METHOD FOR PRODUCING SUCH A LAYER ARRANGEMENT

#37
20240238772
2024-07-18

COATINGS ON A MONOLITH ARTICLE

#38
20240238771
2024-07-18

SUPPORTED RARE EARTH CATALYSTS AND CATALYTIC CH BORYLATION OF HYDROCARBONS

#39
20240226867
2024-07-11

COATING PROCESS FOR A WALL-FLOW FILTER

#40
20240199424
2024-06-20

CONVERTING STRANDED NATURAL GAS TO CARBON PARTICLES

#41
20240198323
2024-06-20

A CATALYTICALLY ACTIVE PRODUCT, A METHOD OF PRODUCING SUCH A PRODUCT AND A REACTOR COMPRISING SAID PRODUCT

#42
20240167410
2024-05-23

CATALYTIC ARTICLE COMPRISING VANADIUM-BASED CATALYST AND MOLECULAR SIEVE-BASED CATALYST

#43
20240157341
2024-05-16

EXHAUST GAS PURIFICATION CATALYST AND EXHAUST GAS PURIFICATION SYSTEM

#44
20240149257
2024-05-09

PARTICLE FILTER FOR EXHAUST GAS OF GASOLINE ENGINES

#45
20240149251
2024-05-09

EXHAUST GAS PURIFICATION CATALYST COMPOSITION AND EXHAUST GAS PURIFICATION CATALYST

#46
20240116030
2024-04-11

PHOSPHOR-TRANSITION METAL-PHOTOCATALYST HYBRID COMPOSITE MATERIAL, METHOD FOR PREPARING THE SAME, AND FILTER USING THE SAME

#47
20240101436
2024-03-28

METAL-DECORATED BARIUM CALCIUM ALUMINUM OXIDE CATALYST FOR NH3 SYNTHESIS AND CRACKING AND METHODS OF FORMING THE SAME

#48
20240058792
2024-02-22

Catalytic material with sulfur-tolerant support

#49
20240050931
2024-02-15

SOLID POROUS PENTACIL-ZEOLITE COMPOSITE MATERIALS

#50
20240024862
2024-01-25

EMBEDDING OF CATALYTICALLY ACTIVE NANOPARTICLES INTO SUPERSTRUCTURES OF PLASMONIC NANOPARTICLES TO ENHANCE THE PHOTOCATALYTIC ACTIVITY

#51
20240017248
2024-01-18

Immobilizing metal catalysts in a porous support via additive manufacturing and chemical vapor transformation

#52
20240017246
2024-01-18

EXHAUST GAS PURIFICATION DEVICE AND METHOD FOR MANUFACTURING EXHAUST GAS PURIFICATION DEVICE

#53
20240001354
2024-01-04

Multifunctional catalyst for hydrocarbon oxidation and selective catalytic reduction of NOx

#54
20230405574
2023-12-21

METHOD FOR PREPARING METAL CATALYST DEPOSITED WITH LAYER FILM BY ALD PROCESS AND METAL CATALYST THEREOF

#55
20230405568
2023-12-21

ZONED CATALYTIC ARTICLE

#56
20230390751
2023-12-07

PHOTOCATALYTIC SYSTEM FOR ENANTIO-SELECTIVE ENRICHMENT

#57
20230390743
2023-12-07

CATALYST FOR PRODUCING DIBASIC AMINE BY HYDROGENATION OF DIBASIC NITRILE, A PROCESS FOR PREPARING THE SAME AND USE THEREOF

#58
20230381756
2023-11-30

MULTIDIMENSIONAL MULTILAYERED UPCONVERSION NANOARCHITECTONICS WITH TUNEABLE ND CONTENT FOR EFFICIENT PHOTOCATALYTIC PHENOLIC DEGRADATION UNDER AMBIENT CONDITIONS

#59
20230372909
2023-11-23

Rhodium-containing layered catalyst structures and methods of making the same

#60
20230365472
2023-11-16

OUTLET-COATED CERAMIC HONEYCOMB BODIES AND METHODS OF MANUFACTURING SAME

#61
20230347288
2023-11-02

SELECTIVE CATALYTIC REDUCTION CATALYST AND CATALYTIC ARTICLE COMPRISING THE SAME

#62
20230338940
2023-10-26

PERFORMANCE ENHANCEMENT OF A PLATINUM-CONTAINING CATALYST VIA EXHAUST GAS HYDROGEN ENRICHMENT

#63
20230338938
2023-10-26

EMISSION CONTROL CATALYST ARTICLE WITH ENRICHED PGM ZONE, METHOD AND APPARATUS TO PRODUCE THE SAME

#64
20230330653
2023-10-19

THREE-WAY CONVERSION CATALYTIC ARTICLE

#65
20230330638
2023-10-19

LAYERED CATALYTIC ARTICLE AND PROCESS FOR PREPARING THE CATALYTIC ARTICLE

#66
20230321638
2023-10-12

Near infrared photocatalyst based on TiO-coated gold nanoparticles

#67
20230321636
2023-10-12

OXIDATION CATALYST COMPRISING A PLATINUM GROUP METAL AND A BASE METAL OR METALLOID OXIDE

#68
20230311106
2023-10-05

PHOTOCATALYST DEVICE, METHOD FOR MANUFACTURING PHOTOCATALYST DEVICE, AND GAS PRODUCTION DEVICE

#69
20230311098
2023-10-05

THE FORMATION OF CATALYST PT NANODOTS BY PULSED/SEQUENTIAL CVD OR ATOMIC LAYER DEPOSITION

#70
20230311096
2023-10-05

Active zinc-based catalyst and preparation method thereof, and use in catalyzing rearrangement reaction of ibuprofen

#71
20230302435
2023-09-28

Catalyst for purification of exhaust gas and production method thereof

#72
20230294044
2023-09-21

EXHAUST GAS PURIFICATION CATALYST SYSTEM

#73
20230285941
2023-09-14

METAL-SUPPORTING NONWOVEN FABRIC AND PRODUCTION METHOD THEREOF, CATALYST, UNSATURATED COMPOUND HYDROGENATION METHOD, AND CARBON-CARBON BOND FORMING METHOD

#74
20230278014
2023-09-07

METHOD OF PREPARING ELECTROCATALYSTS FOR CONVERTING CARBON DIOXIDE TO CHEMICALS

#75
20230271173
2023-08-31

Catalyst module for removing harmful gas and manufacturing method therefor, catalyst system comprising same for removing harmful gas, harmful substance removing apparatus comprising catalyst module for removing residual ozone and manufacturing method therefor, and harmful substance removing system comprising same

#76
20230256421
2023-08-17

CARBON MONOXIDE AND HYDROCARBON OXIDATION CATALYST, A METHOD FOR PREPARING SAME, AND AN OXIDATION METHOD FOR CARBON MONOXIDE AND HYDROCARBON USING SAME

#77
20230241586
2023-08-03

Tandem catalysis for alkane and alcohol dehydrogenation coupled to selective hydrogen combustion

#78
20230226524
2023-07-20

PHOTOCATALYTICALLY ACTIVE PARTICULATE MATERIAL BASED ON ZNS, METHOD FOR THE PRODUCTION AND USE THEREOF

#79
20230219073
2023-07-13

DOPING GRADIENT-BASED PHOTOCATALYSIS

#80
20230219070
2023-07-13

Catalyst and catalyst group

#81
20230219039
2023-07-13

EXHAUST GAS TREATMENT SYSTEM COMPRISING A MULTIFUNCTIONAL CATALYST

#82
20230201802
2023-06-29

PREPARATION METHOD OF PHOTOLUMINESCENT PHOTOCATALYTIC BEADS FOR DECOMPOSITION OF HARMFUL SUBSTANCES AND REMOVAL OF VIRUSES, AND PHOTOCATALYST BEADS OBTAINED FROM THE METHOD

#83
20230201770
2023-06-29

CATALYST FOR PURIFICATION OF EXHAUST GAS

#84
20230191371
2023-06-22

Photocatalyst and application thereof in environmentally friendly photocatalytic treatment of power battery

#85
20230173473
2023-06-08

A SELECTIVE CATALYTIC REDUCTION CATALYST FOR THE TREATMENT OF AN EXHAUST GAS

#86
20230166250
2023-06-01

METHOD FOR PRODUCING METAL CATALYST HAVING INORGANIC FILM DEPOSITED THEREON BY MEANS OF ALD PROCESS, AND METAL CATALYST HAVING IMPROVED ACTIVITY ACCORDING THERETO

#87
20230158482
2023-05-25

Emissions Treatment Articles With Magnetic Susceptor Material and Catalytic Material

#88
20230141207
2023-05-11

High ammonia storage capacity SCR catalysts

#89
20230107592
2023-04-06

OXIDE-SUPPORTED COBALT CATALYST CAPABLE OF ACCELERATING REDUCTIVE AMINATION

#90
20230104005
2023-04-06

Precious metal catalysts fabricated using reverse loading and metal shuttling

#91
20230086959
2023-03-23

Catalytic carbon fiber preparation methods

#92
20230073880
2023-03-09

DEVICES AND METHODS FOR RADIALLY-ZONED CATALYST COATING

#93
20230047217
2023-02-16

Selective hydrogenation catalyst obtained from molten salts and an organic additive

#94
20230044426
2023-02-09

Carbon fiber composites and method for producing the same

#95
20230020612
2023-01-19

REFORMING CATALYST

#96
20230020375
2023-01-19

A METHOD OF PRODUCING A CERAMIC SUPPORT AND A CERAMIC SUPPORT

#97
20220401926
2022-12-22

Palladium fixing and low fresh oxygen storage capacity using tannic acid as a complexing and reducing agent

#98
20220395817
2022-12-15

AMMOXIDATION CATALYST FOR PROPYLENE, MANUFACTURING METHOD OF THE SAME CATALYST, AMMOXIDATION METHOD USING THE SAME CATALYST

#99
20220387973
2022-12-08

Multilayer mixed oxide supported catalyst for oxidative coupling of methane

#100
20220362746
2022-11-17

Integrated filter material and preparation method and application thereof

#101
20220339606
2022-10-27

Methods for exhaust gas purification

#102
20220339581
2022-10-27

CATALYST FOR THE ABATEMENT OF AMMONIA AND NITROGEN OXIDE EMISSIONS FROM THE EXHAUST GASES OF COMBUSTION ENGINES

#103
20220331785
2022-10-20

CATALYST FOR PRODUCING ISOPROPYLBENZENE AND THE PRODUCTION METHOD AND USE THEREOF

#104
20220314204
2022-10-06

TITANIUM DIOXIDE CONTAINING PEROXO TITANIUM COMPLEX AND METHODS OF MANUFACTURING AND APPLICATION OF THE SAME

#105
20220305464
2022-09-29

Supported oxide NH-SCR catalysts with dual site surface species and synthesis processes

#106
20220280922
2022-09-08

Catalyst comprising an active nickel phase in the form of small particles and a nickel-copper alloy

#107
20220220027
2022-07-14

METHOD FOR DEPOSITING METAL NANOPARTICLES ON A TEXTILE WEB BY PHOTOCATALYSIS, AND CORRESPONDING TEXTILE WEB

#108
20220193646
2022-06-23

Catalytic carbon fiber preparation methods

#109
20220193642
2022-06-23

CATALYTIC PLASMONIC NANOMATERIAL

#110
20220105492
2022-04-07

Precious group metal on pyrochlore-phase ceria zirconia with superior oxygen storage capacity and TWC performance

#111
20220040683
2022-02-10

Surface-modified light upconversion silica particles

#112
20220023783
2022-01-27

Nanofiber air filter medium with high adsorption performance and preparation method

#113
20210387169
2021-12-16

Method of using a sulfur-tolerant catalyst

#114
20210379530
2021-12-09

Selective catalytic reduction catalyst on a filter substrate

#115
20210370282
2021-12-02

Method for making photocatalytic structure

#116
20210339238
2021-11-04

Method for manufacturing catalysis reactant having high efficiency catalysis for thermal reaction

#117
20210316288
2021-10-14

HYBRID MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

#118
20210299639
2021-09-30

Kirigami derived metal catalysts

#119
20210276001
2021-09-09

Method for manufacturing catalyst and catalyst

#120
20210268485
2021-09-02

Catalyst of platinum/zirconium dioxide/SBA-15 and method for preparing the same

#121
20210228763
2021-07-29

SYSTEM AND METHOD FOR SYNTHESIZING GRAPHENE SUPPORTED PHOTOCATALYTIC NANOMATERIALS FOR AIR PURIFICATION

#122
20210220813
2021-07-22

PALLET FOR SUPPORTING A CATALYST MONOLITH DURING COATING

#123
20210220811
2021-07-22

METHOD OF PRODUCING CYLINDRICAL FILM-COATED HONEYCOMB STRUCTURE AND METHOD OF PRODUCING CATALYST

#124
20210220802
2021-07-22

Precious metal catalysts fabricated using reverse loading and metal shuttling

#125
20210170366
2021-06-10

Catalyst for the oxidation of NO, the oxidation of a hydrocarbon, the oxidation of NHand the selective catalytic reduction of NOx

#126
20210130242
2021-05-06

Outlet-coated ceramic honeycomb bodies and methods of manufacturing same

#127
20210121857
2021-04-29

Catalyst and system for methane steam reforming by resistance heating; said catalyst's preparation

#128
20210114004
2021-04-22

Catalyst, carbon dioxide reducing method, and apparatus for reducing carbon dioxide

#129
20210106979
2021-04-15

CATALYST FOR REMOVING NITROGEN OXIDE AND MANUFACTURING METHOD THEREOF

#130
20210086133
2021-03-25

Manufacturing method for exhaust gas purification device

#131
20210077983
2021-03-18

Thermally stable monolith catalysts for methane reforming and preparing method of the same

#132
20210069688
2021-03-11

Catalytic article and exhaust gas treatment systems

#133
20210061742
2021-03-04

Noble metal-transition metal complex catalyst supported on carbon-coated silica-alumina support, and preparation method therefor

#134
20210060537
2021-03-04

Catalyst for oxidative dehydrogenation reaction, and method for producing same

#135
20210060531
2021-03-04

Contaminant-activated photocatalysis

#136
20210023542
2021-01-28

Integrated catalyst system for stoichiometric-burn natural gas vehicles and preparation method therefor

#137
20210016264
2021-01-21

CATALYTIC TEST PAPER PREPARED BY COMPOSITING METAL PARTICLE-EMBEDDED BACTERIAL CELLULOSE WITH PLANT FIBERS, AND METHOD THEREFOR

#138
20200407227
2020-12-31

Nanomaterial preparation method

#139
20200391187
2020-12-17

Multi-region TWC for treatment of exhaust gas from gasoline engine

#140
20200384446
2020-12-10

Phosphorus compound-containing exhaust gas purifying catalyst

#141
20200376467
2020-12-03

EXHAUST GAS PURIFICATION CATALYST DEVICE

#142
20200368727
2020-11-26

Four-way conversion catalyst having improved filter properties

#143
20200330963
2020-10-22

Near infrared photocatalyst based on TiO-coated gold nanoparticles

#144
20200330962
2020-10-22

Copper mesh coated with manganese molybdate and application thereof in the separation of oil-water emulsion and degradation of organic pollutants in water

#145
20200306735
2020-10-01

Catalyst of platinum/zirconium dioxide/SBA-15 and method for preparing p-chloroaniline using the same

#146
20200298220
2020-09-24

Ceramic articles with bleed-through barrier and methods of manufacture thereof

#147
20200277198
2020-09-03

Metal-decorated barium calcium aluminum oxide catalyst for NH3 synthesis and cracking and methods of forming the same

#148
20200246784
2020-08-06

Use of a palladium/platinum/zeolite-based catalyst as passive nitrogen oxide adsorber for purifying exhaust gas

#149
20200246780
2020-08-06

Method for the preparation of metal oxide hollow nanoparticles

#150
20200246775
2020-08-06

Supported zeolite films and methods for preparing

#151
20200238266
2020-07-30

Photocatalytic structure and method for making the same

#152
20200188898
2020-06-18

ANTIMONATE ELECTROCATALYST FOR AN ELECTROCHEMICAL REACTION

#153
20200182115
2020-06-11

Four way conversion catalysts for gasoline engine emissions treatment systems

#154
20200179910
2020-06-11

Method for producing photocatalyst and photocatalyst filter for air cleaning

#155
20200157993
2020-05-21

Control device for internal combustion engine

#156
20200094188
2020-03-26

Device for treating exhaust gas from engine and method for manufacturing said device

#157
20200032686
2020-01-30

Integrated emissions control system

#158
20200030780
2020-01-30

Exhaust gas purification catalyst

#159
20200016587
2020-01-16

Method for applying photocatalytic coatings without using binders, and use of a coating

#160
20200016583
2020-01-16

METHOD FOR PROVIDING A CATALYTICALLY ACTIVE FIXED BED FOR HYDROGENATING ORGANIC COMPOUNDS

#161
20200016579
2020-01-16

METHOD FOR ACTIVATING A FIXED CATALYST BED WHICH CONTAINS MONOLITHIC SHAPED CATALYST BODIES OR CONSISTS OF MONOLITHIC SHAPED CATALYST BODIES

#162
20200016577
2020-01-16

Catalyst and catalyst group

#163
20200001250
2020-01-02

Zeolite membrane composite and process for producing zeolite membrane composite

#164
20190388883
2019-12-26

Multi-layered metal-carbon materials-based nanoarchitectures

#165
20190351394
2019-11-21

Three-way catalyst

#166
20190314790
2019-10-17

Microwave assisted and low-temperature fabrication of nanowire arrays on scalable 2D and 3D substrates

#167
20190262803
2019-08-29

Monolithic catalyst used for carbon dioxide hydrogenation reaction and method for preparing same

#168
20190262772
2019-08-29

Diesel oxidation catalyst and exhaust system

#169
20190232258
2019-08-01

Catalyst for purification of exhaust gas from internal combustion engine and method for purification of exhaust gas using the catalyst

#170
20190224662
2019-07-25

Method of manufacturing a honeycomb metal structure using aluminum powder

#171
20190210007
2019-07-11

Photocatalyst laminate

#172
20190193057
2019-06-27

Exhaust gas purifying catalyst

#173
20190185330
2019-06-20

PRODUCTION OF ZEOLITE-BASED COMPOSITE MATERIALS WITH HIERARCHICHAL POROSITY

#174
20190184380
2019-06-20

Short channel ordered mesoporous carbon loaded indium cobalt sulfide and indium nickel sulfide ternary composite photocatalyst, the preparation method thereof and the use thereof

#175
20190176138
2019-06-13

Catalytic coatings, methods of making and use thereof

#176
20190160427
2019-05-30

CORE/SHELL CATALYST PARTICLES AND METHOD OF MANUFACTURE

#177
20190152782
2019-05-23

Solid Carbon Nanotube Forests and Methods for Producing Solid Carbon Nanotube Forests

#178
20190143311
2019-05-16

CATALYST FOR LEAN BURN

#179
20190126247
2019-05-02

CORE/SHELL HYDROCARBON TRAP CATALYST AND METHOD OF MANUFACTURE

#180
20190119114
2019-04-25

METHOD FOR PRODUCING CARBON NANOSTRUCTURE AGGREGATE AND CARBON NANOSTRUCTURE AGGREGATE

#181
20190105638
2019-04-11

Method of preparing wide-temperature catalyst for preferential oxidation of carbon monoxide in hydrogen-enriched atmosphere, and product and use lthereof

#182
20190083956
2019-03-21

Photocatalytic assembly and its preparation method

#183
20190083932
2019-03-21

Exhaust gas purifying catalyst

#184
20190076783
2019-03-14

Clean gas stack

#185
20190046959
2019-02-14

Supported catalyst and method of producing fibrous carbon nanostructures

#186
20190009263
2019-01-10

Method of applying a multilayer wet-on-wet coating to a substrate

#187
20190009261
2019-01-10

Silicon-titanium dioxide-polypyrrole three-dimensional bionic composite material based on hierarchical assembly and use thereof

#188
20190009254
2019-01-10

Gasoline particulate filter

#189
20190001318
2019-01-03

METHOD FOR THE PREPARATION OF A ZONE COATED CATALYSED MONOLITH

#190
20190001305
2019-01-03

Method for the preparation of a catalysed monolith

#191
20180361360
2018-12-20

Catalyst system for lean gasoline direct injection engines

#192
20180353947
2018-12-13

Preparation method of a non-woven fibrous material-based honeycomb catalyst

#193
20180353903
2018-12-13

Diesel oxidation catalyst and exhaust system

#194
20180353902
2018-12-13

Diesel oxidation catalyst and exhaust system

#195
20180320023
2018-11-08

Method of forming a self-cleaning film system

#196
20180311657
2018-11-01

Production of oil by pyrolysis of coal

#197
20180311649
2018-11-01

NOadsorber catalyst

#198
20180243729
2018-08-30

Sulfur-tolerant catalytic system

#199
20180223714
2018-08-09

Device for catalytic conversion having a reduced activation time

#200
20180200700
2018-07-19

Catalyst Design for Heavy-Duty Diesel Combustion Engines

#201
20180065085
2018-03-08

DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM

#202
20180065084
2018-03-08

DIESEL OXIDATION CATALYST AND EXHAUST SYSTEM

#203
20170368541
2017-12-28

Molecular sieve catalyst compositions, catalyst composites, systems, and methods

#204
20170361311
2017-12-21

Method for forming catalytic nanocoating

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20170348683
2017-12-07

METHOD FOR FORMING CATALYTIC NANOCOATING

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20170312739
2017-11-02

Carrier-nanoparticle complex, method for preparing same, and catalyst comprising same

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20170165653
2017-06-15

Catalyst design for heavy-duty diesel combustion engines

#208
20170137285
2017-05-18

Reforming catalyst

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20170095795
2017-04-06

Catalytic converters with age-suppressing catalysts

#210
20160354767
2016-12-08

Method for producing a metal-supported catalyst and catalyst substrate

#211
20160263557
2016-09-15

Yolk-shell particles, catalyst, and preparation method therefor

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20160256863
2016-09-08

Enclosed-channel reactor method to manufacture catalysts or support materials

#213
20160176712
2016-06-23

Method for producing two-dimensionally patterned carbon nanotube and two-dimensionally patterned carbon nanotube

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20160158738
2016-06-09

Photocatalyst sheet

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20160129435
2016-05-12

METHOD FOR COATING CATALYST ON DIESEL PARTICULATE FILTER

#216
20160074855
2016-03-17

Three-way catalytic converter using nanoparticles

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20160067653
2016-03-10

Honeycomb filter

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20160059216
2016-03-03

Three-way catalytic converter using nanoparticles

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20160001229
2016-01-07

PARTICULATE MATTER FILTER WITH CATALYTIC ELEMENTS

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20160001228
2016-01-07

Perovskite with an ovlerlayer SCR component as an ammonia oxidation catalyst and a system for exhaust emission control on diesel engines

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20150367336
2015-12-24

Molecular sieve catalyst compositions, catalyst composites, systems, and methods

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20150252708
2015-09-10

Zoned catalysed substrate monolith

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20150251166
2015-09-10

Method for preparing visible light-responsive photocatalyst and visible light-responsive photocatalyst intermediate

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20150225869
2015-08-13

Underpotential deposition-mediated layer-by-layer growth of thin films

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20150202611
2015-07-23

Diesel oxidation catalyst and exhaust system

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20150202600
2015-07-23

Diesel oxidation catalyst and exhaust system

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20150202572
2015-07-23

Diesel oxidation catalyst and exhaust system

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20150190811
2015-07-09

Microfluidic device

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20150190793
2015-07-09

NOtrap

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20150158023
2015-06-11

Cold start catalyst and its use in exhaust systems

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20150151293
2015-06-04

SCR catalyst and method of preparation thereof

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20150151278
2015-06-04

Supported noble metal-comprising catalyst for oxidative dehydrogenation or epoxidation

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20150137414
2015-05-21

Methods of growing carbon nanotubes and forming a carbon nanotube thread

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20150031529
2015-01-29

CATALYST UNIT

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20150011386
2015-01-08

Pre-gold-plating Pd-Au-coated shell catalysts

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20140246625
2014-09-04

Integrated combustion reactor and methods of conducting simultaneous endothermic and exothermic reactions

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20140196658
2014-07-17

Method to fabricate vertically oriented anatase nanowires on a substrate

#238
20140155664
2014-06-05

Method for preparing supported metal catalysts for hydrogenating unsaturated hydrocarbons

#239
20140140909
2014-05-22

Three-way catalytic converter using nanoparticles

#240
20140140904
2014-05-22

Enclosed-channel reactor system and method to manufacture catalysts or support

#241
20140094635
2014-04-03

Metal catalyst composition

#242
20130343975
2013-12-26

Ammonia oxidation catalyst having low NO by-product formation

#243
20130245312
2013-09-19

Catalyst for producing acrylic acids and acrylates

#244
20130245311
2013-09-19

Catalyst for producing acrylic acids and acrylates

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2013-08-15

MODIFIED FISCHER-TROPSCH MONOLITH CATALYSTS AND METHODS FOR PREPARATION AND USE THEREOF

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20130152548
2013-06-20

Automotive catalytic aftertreatment system

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2013-02-28

Methods to fabricate vertically oriented anatase nanowire arrays on transparent conductive substrates and applications thereof

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20130034472
2013-02-07

CATALYTIC CONVERTERS, INSERT MATERIALS FOR CATALYTIC CONVERTERS, AND METHODS OF MAKING

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20120309610
2012-12-06

Multi-Component and Layered Formulations for Enhanced Selective Catalytic Reduction Activity

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20120288416
2012-11-15

CATALYST UNIT

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20120183467
2012-07-19

LOW TEMPERATURE OXIDATION OF AMMONIA IN NITRIC ACID PRODUCTION

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20120172211
2012-07-05

Metal containing composites

#253
20120159935
2012-06-28

Perovskite-based catalysts, catalyst combinations and methods of making and using the same

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20120107204
2012-05-03

Combined slip catalyst and hydrocarbon exotherm catalyst

#255
20120065443
2012-03-15

Monolith catalyst and use thereof

#256
20120047874
2012-03-01

Bi-functional catalyst materials for lean exhaust NOreduction

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20120020843
2012-01-26

Vanadium-free diesel oxidation catalyst and method for its production

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20110311763
2011-12-22

METHOD FOR PRODUCING TWO-DIMENSIONALLY PATTERNED CARBON NANOTUBE AND TWO-DIMENSIONALLY PATTERNED CARBON NANOTUBE

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20110311422
2011-12-22

Diesel oxidation catalyst with good low-temperature activity

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20110217216
2011-09-08

Carbon monoxide conversion catalyst

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20110165052
2011-07-07

Process for preparation of copper containing molecular sieves with the CHA structure, catalysts, systems and methods

#262
20110165051
2011-07-07

Process of direct copper exchange into Na+-form of chabazite molecular sieve, and catalysts, systems and methods

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20110155579
2011-06-30

Underpotential deposition-mediated layer-by-layer growth of thin films

#264
20110152068
2011-06-23

PROCESSING OF HIGH SURFACE AREA OXIDES

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20110152064
2011-06-23

PROCESSING OF HIGH SURFACE AREA OXIDES

#266
20110082030
2011-04-07

Washcoating technique for perovskite catalysts

#267
20100221154
2010-09-02

Method and apparatus for reducing NOemissions from a lean burning hydrocarbon fueled power source

#268
20090312179
2009-12-17

Process for hydrocarbon synthesis

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20090270250
2009-10-29

Production method of oxidation catalyst device for exhaust gas purification

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20090253573
2009-10-08

Catalyst composition and deposition method

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20090246099
2009-10-01

Honeycomb structure and exhaust gas treating apparatus

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20090203515
2009-08-13

Exhaust gas purifying catalyst

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20090192029
2009-07-30

Catalyst composition and deposition method

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20090005593
2009-01-01

Catalyst for production of acrylic acid and process for production of acrylic acid using this catalyst

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20080317646
2008-12-25

Catalytic converter and manufacturing method thereof

#276
20080296535
2008-12-04

Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same

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20080194401
2008-08-14

Nickel and cobalt plated sponge catalysts

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20080026161
2008-01-31

Photocatalytically Active Coating of a Substrate

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20070197373
2007-08-23

Zirconia core particles coated with ceria particles, production process thereof and exhaust gas purifying catalyst

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20070082205
2007-04-12

Photocatalytic member

#281
20070041896
2007-02-22

Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same

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20060264323
2006-11-23

Catalyst structure particularly for the production of field emission flat screens

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20060183632
2006-08-17

Coated ceramic catalyst supports and method

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20060147848
2006-07-06

Method of patterning catalyst layer for synthesis of carbon nanotubes and method of fabricating field emission device using the method

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20060045843
2006-03-02

Method for partial oxidation of hydrocarbons, catalyst member therefor and method of manufacture

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20060025301
2006-02-02

Process for preparing nanosized, thermally stable, and high surface area multi-component metal oxides

#287
20050215818
2005-09-29

Catalyst for production of acrylic acid and process for production of acrylic acid using the catalyst

#288
20050090392
2005-04-28

Structured catalyst for POX reforming of gasoline for fuel-cell powered vehicles applications and a method of preparing the same

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20050025960
2005-02-03

Catalyst composition and deposition method

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18534147
2024-07-02

Method of forming metal oxide nanostructures on a TiO-ZnO-buffered substrate

#291
18218365
2024-04-23

Method of forming metal oxide nanostructures on a TiO2-ZnO-buffered substrate

#292
18218196
2024-05-14

Method of forming metal oxide nanostructures on a TiO—ZnO-buffered substrate

#293
18110525
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Method of forming metal oxide nanostructures on a TiO—ZnO-buffered substrate

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18097228
2026-01-20

Generation of ammonia/hydrogen mixtures and/or hydrogen-enriched fuel mixtures

#295
17840189
2025-01-14

Methods for optimizing a transmittance and/or a self-cleaning property of a substrate using a self-cleaning coating

#296
17221709
2022-02-22

Titanium dioxide containing peroxo titanium complex and methods of manufacturing and application of the same

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17137028
2022-02-15

Core-shell structured catalyst, preparation method thereof and method for treating industrial tail gas