ClassID:

33385

B01J37/348 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation Electrochemical processes, e.g. electrochemical deposition or anodisation

Recent Application in this class:
#1
20260077341
2026-03-19

Palladium Copper Single-Atom Alloy Catalyst for Nitrate Reduction

#2
20260008043
2026-01-08

A CATALYST FOR GENERATING HYDROGEN AND METHOD OF ITS PRODUCTION

#3
20250207546
2025-06-26

ENGINE SYSTEM COMPONENTS INCLUDING CATALYTIC COATINGS AND RELATED APPARATUSES, METHODS, SYSTEMS, AND TECHNIQUES

#4
20250205696
2025-06-26

METHOD OF SYNTHESIZING HIGH-EFFICIENCY BIFUNCTIONAL ELECTROCATALYSTS

#5
20250196120
2025-06-19

METHOD FOR PRODUCING JUNCTION PHOTOCATALYST, AND JUNCTION PHOTOCATALYST

#6
20250122084
2025-04-17

Electrochemically Active-Material Structures Comprising Silicon and Inert Elements and Methods of Fabricating Thereof

#7
20250066928
2025-02-27

ATOMIC HYDROGEN PROVISION BY COBALT SITES IN CATALYST CONFIGURATIONS FOR AMMONIA PRODUCTION

#8
20240299913
2024-09-12

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

#9
20240131501
2024-04-25

Nanofiber electrocatalyst

#10
20230264165
2023-08-24

CATALYTIC REACTOR WITH IMPROVED PROPERTIES

#11
20230226529
2023-07-20

PHOTOELECTROCHEMICAL AND ELECTROCHEMICAL METAL CATALYST AND METHOD OF PREPARING THE SAME

#12
20230136790
2023-05-04

COMPOSITIONS, METHODS, AND APPARATUSES FOR CATALYTIC COMBUSTION

#13
20230095003
2023-03-30

Engine system components including catalytic coatings and related apparatuses, methods, systems, and techniques

#14
20230080913
2023-03-16

ELECTROCATALYSTS DOPED WITH CATALYTIC ACTIVITY NANOPARTICLES

#15
20220280929
2022-09-08

Multi-sandwich composite catalyst and preparation method and application thereof

#16
20220258110
2022-08-18

STATIC MIXERS FOR CONTINUOUS FLOW CATALYTIC REACTORS

#17
20220250042
2022-08-11

BASE MATERIAL AND PREPARATION METHOD THEREOF

#18
20220193642
2022-06-23

CATALYTIC PLASMONIC NANOMATERIAL

#19
20220119970
2022-04-21

METHOD FOR PREPARING METAL CATALYST

#20
20220088579
2022-03-24

SEMICONDUCTOR MATERIAL BASED ON METAL NANOWIRES AND POROUS NITRIDE AND PREPARATION METHOD THEREOF

#21
20220062863
2022-03-03

Preparation method of a nanometer metal oxide supported carrier based on anodic oxidation

#22
20220023783
2022-01-27

Nanofiber air filter medium with high adsorption performance and preparation method

#23
20210354120
2021-11-18

Method of synthesizing high-efficiency bifunctional electrocatalysts

#24
20210309870
2021-10-07

Fabricating Porous Metallic Coatings Via Electrodeposition and Compositions Thereof

#25
20210308658
2021-10-07

Nanofiber electrocatalyst

#26
20210220803
2021-07-22

Carbon-doped nickel oxide catalyst and methods for making and using thereof

#27
20210046461
2021-02-18

Metal catalysts with low-alkali metal content and acid/metal bifunctional catalyst systems thereof

#28
20210031167
2021-02-04

Moisture and hydrogen adsorption getter and method of fabricating the same

#29
20210008535
2021-01-14

Method for producing catalysts with nanoparticles of platinum and its alloys with metals

#30
20200354235
2020-11-12

Heterojunction composite material consisting of one-dimensional INOhollow nanotube and two-dimensional ZnFeOnanosheet, and application thereof in water pollutant removal

#31
20200330961
2020-10-22

BIOMIMETIC WATER OXIDATION CATALYSTS

#32
20200330928
2020-10-22

Method for creating nanopores in MOSnanosheets by chemical drilling for disinfection of water under visible light

#33
20200231823
2020-07-23

Electrodeposition system

#34
20200197913
2020-06-25

Compositions, methods, and apparatuses for catalytic combustion

#35
20200188886
2020-06-18

Thermally stable porous catalyst systems and methods to produce the same

#36
20200164350
2020-05-28

Low-platinum catalyst based on nitride nanoparticles and preparation method thereof

#37
20200129973
2020-04-30

Materials plated with precious metals and making and using same

#38
20200070131
2020-03-05

Polyoxometalates comprising noble metals and post-transition metals and metal clusters thereof

#39
20200038840
2020-02-06

Photocatalytic carbon filter

#40
20190358586
2019-11-28

Nano-catalyst filter and production method for same

#41
20190329236
2019-10-31

Loaded multifunctional catalysis composite material, preparation method thereof and application of composite material to catalytic removal of water pollutants

#42
20190091663
2019-03-28

Polyoxometalates comprising noble metals and corresponding metal clusters

#43
20190078226
2019-03-14

Fabricating Porous Metallic Coatings Via Electrodeposition and Compositions Thereof

#44
20190062929
2019-02-28

Photoelectrode including catalyst retaining layer, method of preparing the same, and photoelectrochemical cell including photoelectrode

#45
20190060888
2019-02-28

Nanofiber electrocatalyst

#46
20190060863
2019-02-28

Moisture and hydrogen-absorbing getter and method for manufacturing same

#47
20190047867
2019-02-14

Roll-to-roll graphene production, transfer of graphene, and substrate recovery

#48
20180370797
2018-12-27

Method for catalytically induced hydrolysis and recycling of metal borohydride solutions

#49
20180345265
2018-12-06

Nb Oxide Embedded In Carbon And Its Use For Making Active And Durable Oxygen Reduction Electrocatalysts

#50
20180345253
2018-12-06

Cluster-supporting catalyst and process for producing the same

#51
20180265357
2018-09-20

Method for catalytically induced hydrolysis and recycling of metal borohydride solutions

#52
20180254488
2018-09-06

Electrocatalysts on carbonitride matrices

#53
20180186955
2018-07-05

Process and material for growth of adsorbed compound via nanoscale-controlled resistive heating and uses thereof

#54
20180185825
2018-07-05

Low-platinum catalyst based on nitride nanoparticles and preparation method thereof

#55
20180179653
2018-06-28

PROCESS TO PREPARE METAL NANOPARTICLES OR METAL OXIDE NANOPARTICLES

#56
20180029890
2018-02-01

Method of manufacturing graphene using metal catalyst

#57
20180009685
2018-01-11

Method and composition for reducing nitrates, nitrites, and/or hydroxylamine in water using a homogeneous reduced copper tetra-substituted fluorinated pinacolate ligand catalyst complex

#58
20170341060
2017-11-30

Catalyst for hydrogen peroxide decomposition, process for producing the same, and method for decomposing hydrogen peroxide using the catalyst

#59
20170335120
2017-11-23

Electrodeposition system

#60
20170209850
2017-07-27

Method for producing core-shell catalyst

#61
20170197202
2017-07-13

Method for forming metal oxide coating layer on catalyst substrate, catalyst substrate including metal oxide coating layer and catalyst apparatus

#62
20170095807
2017-04-06

FORMING AGE-SUPPRESSING CATALYSTS

#63
20170073828
2017-03-16

Metal catalyst, method for manufacturing the metal catalyst and electrochemical reduction method

#64
20170056873
2017-03-02

Metal oxide nanofibrous materials for photodegradation of environmental toxins

#65
20170014813
2017-01-19

Method for improving solar energy conversion efficiency using metal oxide photocatalysts having energy band of core-shell for ultraviolet ray and visible light absorption and photocatalysts thereof

#66
20160367969
2016-12-22

Hierarchical porous material and the preparation method thereof

#67
20160340182
2016-11-24

Catalyst for producing hydrogen and method for producing hydrogen

#68
20160288114
2016-10-06

Ammonia synthesis at moderate conditions using hydrogen permeable membrane reactors

#69
20160257585
2016-09-08

Method for treating soil-contaminating water using photocatalytic material

#70
20160220989
2016-08-04

Artificial zeolites

#71
20160214088
2016-07-28

EXHAUST GAS PURIFICATION CATALYST AND METHOD FOR PRODUCING IT

#72
20160158740
2016-06-09

Visible light response catalyst structure and process for manufacturing the same

#73
20160068971
2016-03-10

Catalysts and fuels for producing hydrogen

#74
20160030926
2016-02-04

Compositions of Matter Comprising Nanocatalyst Structures, Systems Comprising Nanocatalyst Structures, and Related Methods

#75
20150368821
2015-12-24

Fabricating Porous Metallic Coatings Via Electrodeposition and Compositions Thereof

#76
20150303449
2015-10-22

Method for manufacturing of metal oxide nanoparticles and metal oxide nanoparticles thereby

#77
20150214411
2015-07-30

Bandgap-shifted semiconductor surface and method for making same, and apparatus for using same

#78
20150144497
2015-05-28

Buffered cobalt oxide catalysts

#79
20150090604
2015-04-02

Method for preparing a catalyst mediating Hevolution, said catalyst and uses thereof

#80
20150071843
2015-03-12

Nanofilaments of catalytic materials for chemical process improvements

#81
20150068906
2015-03-12

Photocatalyst

#82
20140336432
2014-11-13

Synthesis of olefins from oxygen-free direct conversion of methane and catalysts thereof

#83
20140308177
2014-10-16

Hydrogen separation membrane and device including hydrogen separation membrane

#84
20140302980
2014-10-09

METAL CATALYST, METHOD FOR MANUFACTURING THE METAL CATALYST AND ELECTROCHEMICAL REDUCTION METHOD

#85
20140295098
2014-10-02

Composite catalyst and method for manufacturing carbon nanostructured materials

#86
20140290565
2014-10-02

Method of manufacturing graphene using metal catalyst

#87
20140242417
2014-08-28

Method for the photocatalytically active coating of surfaces

#88
20140235436
2014-08-21

Hydrothermal performance of catalyst supports

#89
20140196658
2014-07-17

Method to fabricate vertically oriented anatase nanowires on a substrate

#90
20140179513
2014-06-26

Production of a catalytically active, metallized reactive foam material and use thereof

#91
20140155664
2014-06-05

Method for preparing supported metal catalysts for hydrogenating unsaturated hydrocarbons

#92
20130330233
2013-12-12

Electrochemical or electroless deposition of catalytic material on a non-catalytic fibrous substrate

#93
20130324391
2013-12-05

Method to prepare full monolayer of platinum on palladium based core nanoparticles

#94
20130309165
2013-11-21

Metal structure catalyst and preparation method thereof

#95
20130199673
2013-08-08

Process to prepare metal nanoparticles or metal oxide nanoparticles

#96
20130184146
2013-07-18

Method for tuning surface structure of metallic nano-catalyst and preparation method thereof

#97
20130180861
2013-07-18

Photocatalyst with enhanced stability for hydrogen production and oxidative reactions

#98
20130177715
2013-07-11

Platinum-based electrocatalysts synthesized by depositing contiguous adlayers on carbon nanostructures

#99
20130168254
2013-07-04

Electrochemical deposition of nanoscale catalyst particles

#100
20130161559
2013-06-27

Hydrogen storage composites and methods for manufacturing the same

#101
20130152375
2013-06-20

Magnetic Platinum Catalyst and Method of Making and its Application as an Engine Fuel Enhancer

#102
20130143148
2013-06-06

Fuel cell with an improved electrode

#103
20130102953
2013-04-25

Nano Mixed Metal Oxide Thin Film Photocatalyst Consisting Of Titanium, Indium and Tin

#104
20130087461
2013-04-11

CATALYST COATING AND PROCESS FOR PRODUCING IT

#105
20130078177
2013-03-28

Apparatus for manufacturing carbon nanostructure and method for manufacturing carbon nanostructure

#106
20130048947
2013-02-28

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

#107
20120305408
2012-12-06

Buffered cobalt oxide catalysts

#108
20120190889
2012-07-26

Process for preparation of a carboxylic acid salt by dehydrogenation of a primary alcohol

#109
20120183869
2012-07-19

Catalyst including active particles, method of preparing the catalyst, fuel cell including the catalyst, electrode including the active particles for lithium air battery, and lithium air battery including the electrode

#110
20120172648
2012-07-05

Defect engineering in metal oxides via surfaces

#111
20120128934
2012-05-24

Part comprising a substrate carrying a ceramic coating layer

#112
20120122658
2012-05-17

Hydroconversion multi-metallic catalyst and method for making thereof

#113
20120122657
2012-05-17

Rhenium nanostructures

#114
20120122656
2012-05-17

Hydroconversion multi-metallic catalyst and method for making thereof

#115
20120122655
2012-05-17

Hydroconversion multi-metallic catalyst and method for making thereof

#116
20120100985
2012-04-26

PROCESS FOR THE PREPARATION OF A PHOTOCATALYST

#117
20120093696
2012-04-19

SYSTEM FOR DEGRADING AND REMOVING TOXIC SUBSTANCE BY MEANS OF THERMAL EXCITATION OF CHROMIUM OXIDE OR NICKEL OXIDE

#118
20120024757
2012-02-02

Method for forming a catalyst comprising catalytic nanoparticles and a catalyst support

#119
20120021898
2012-01-26

Hydrothermal performance of catalyst supports

#120
20120010069
2012-01-12

METHOD OF PRODUCING CORE-SHELL CATALYST PARTICLE AND CORE-SHELL CATALYST PARTICLE PRODUCED BY THIS PRODUCTION METHOD

#121
20110315951
2011-12-29

Method for forming a catalyst suitable for growth of carbon nanotubes

#122
20110308564
2011-12-22

Apparatus and methods for solar energy conversion using nanoscale cometal structures

#123
20110250112
2011-10-13

Purification structure including a catalysis system supported by a zircon in reduced state

#124
20110224066
2011-09-15

Catalytic substrates and methods for creating catalytic coatings for indoor air quality applications

#125
20110160047
2011-06-30

Rutile-type titanium dioxide photocatalyst

#126
20110143934
2011-06-16

Stabilized platinum catalyst

#127
20110071018
2011-03-24

Catalyst for dehydrogenating primary alcohols

#128
20110064645
2011-03-17

CARBON NANOTUBE AND METHOD FOR PRODUCING THE SAME

#129
20110020213
2011-01-27

TITANIUM OXIDE AND METHOD OF PRODUCING THE SAME

#130
20100300984
2010-12-02

Nanostructured Carbon Supported Catalysts, Methods Of Making, And Methods Of Use

#131
20100298125
2010-11-25

CARBON NANOTUBE CATALYSTS HAVING METAL CATALYST NANO-PARTICLES SUPPORTED ON INNER CHANNEL OF CARBON NANOTUBE AND PREPARATION METHOD THEREOF

#132
20100273085
2010-10-28

Method for the Electrochemical Deposition of Catalyst Particles Onto Carbon Fibre-Containing Substrates and Apparatus Therefor

#133
20100263844
2010-10-21

Heat exchange system

#134
20100261600
2010-10-14

METAL STRUCTURE, CATALYST-SUPPORTED METAL STRUCTURE, CATALYST-SUPPORTED METAL STRUCTURE MODULE AND PREPARATION METHODS THEREOF

#135
20100213046
2010-08-26

Titania nanotube arrays, methods of manufacture, and photocatalytic conversion of carbon dioxide using same

#136
20100177462
2010-07-15

Platinum-based electrocatalysts synthesized by depositing contiguous adlayers on carbon nanostructures

#137
20100133111
2010-06-03

CATALYTIC MATERIALS, PHOTOANODES, AND PHOTOELECTROCHEMICAL CELLS FOR WATER ELECTROLYSIS AND OTHER ELECTROCHEMICAL TECHNIQUES

#138
20100048391
2010-02-25

Catalyst particles on a tip

#139
20100047611
2010-02-25

NANOPOROUS TITANIUM OXIDE AND METHOD FOR PREPARING THE SAME

#140
20100009234
2010-01-14

METHOD FOR GENERATING A CATALYST LAYER

#141
20090250353
2009-10-08

Nanoporous Material

#142
20090224422
2009-09-10

Methods of fabricating a composite carbon nanotube thermal interface device

#143
20090214397
2009-08-27

Exhaust gas treatment apparatus

#144
20090196821
2009-08-06

PLATED COBALT-BORON CATALYST ON HIGH SURFACE AREA TEMPLATES FOR HYDROGEN GENERATION FROM SODIUM BOROHYDRIDE

#145
20090194424
2009-08-06

CONTACT METALLIZATION OF CARBON NANOTUBES

#146
20090186756
2009-07-23

METAL-SUPPORTING PHOTOCATALYST AND METHOD FOR PREPARING THE SAME

#147
20090169446
2009-07-02

System for hydrogen generation

#148
20090025291
2009-01-29

Hydrogen generator and hydrogenation apparatus

#149
20090008258
2009-01-08

Porous catalyst structure and its manufacturing method

#150
20080194401
2008-08-14

Nickel and cobalt plated sponge catalysts

#151
20080095695
2008-04-24

Composite catalyst and method for manufacturing carbon nanostructured materials

#152
20080076007
2008-03-27

Catalyst and a Method for Manufacturing the Same

#153
20080057293
2008-03-06

Microstructure and method of manufacturing the same

#154
20080020927
2008-01-24

Metal-supporting photocatalyst and method for preparing the same

#155
20070217994
2007-09-20

System for hydrogen generation

#156
20070137697
2007-06-21

Apparatus and methods for solar energy conversion using nanoscale cometal structures

#157
20070102809
2007-05-10

Composite carbon nanotube thermal interface device

#158
20070098587
2007-05-03

Sintered porous frame and its producing method

#159
20070021298
2007-01-25

Metal particle type reaction catalyst, process for producing the same and organic-synthesis reactor employing the catalyst

#160
20060172881
2006-08-03

Method of spatially controlling catalysis of a chemical reaction

#161
20060110301
2006-05-25

Method of recovering energy using a catalytic finned heat exchanger

#162
20060065539
2006-03-30

Anodic oxidation method and production for titanium oxide coating and method of supporting catalyst

#163
20060063062
2006-03-23

Catalyst and a method for manufacturing the same

#164
20060058183
2006-03-16

Method of making tungsten-containing fuel cell catalysts

#165
20060034722
2006-02-16

Sintered porous frame and its producing method

#166
20050159305
2005-07-21

Catalyst for dehydrogenating primary alcohols

#167
20050135982
2005-06-23

Reduction of NOx using carbon nanotube and carbon fiber supported catalyst

#168
20050085379
2005-04-21

Electrode catalyst fine particles, dispersion of the same, and process for producing the dispersion

#169
20050043566
2005-02-24

Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts

#170
20050042369
2005-02-24

Catalyst for carbon nanotube growth

#171
18152678
2024-02-27

3D-printed catalyst bed