ClassID:

120859

C25B11/0452 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20210351427
2021-11-11

Z-scheme microbial photoelectrochemical system (MPS) for wastewater-to-chemical fuel conversion

#2
20210292921
2021-09-23

ELECTRODE CATALYST LAYER FOR CARBON DIOXIDE ELECTROLYSIS CELL, ELECTROLYSIS CELL AND CARBON DIOXIDE ELECTROLYSIS APPARATUS COMPRISING THE SAME

#3
20210214850
2021-07-15

Thin film electrode containing nanostructured cobalt oxide for water splitting

#4
20210102302
2021-04-08

Method of producing hydrogen peroxide using nanostructured bismuth oxide

#5
20210102301
2021-04-08

Method of producing hydrogen peroxide using nanostructured bismuth oxide

#6
20210095384
2021-04-01

Manganese oxide nanoparticle carbon microparticle electrocatalyst and method of making from leaf

#7
20210046453
2021-02-18

Catalyst for water splitting reactions

#8
20210002778
2021-01-07

3D reduced graphene oxide foams embedded with nanocatalysts, synthesizing methods and applications of same

#9
20200407859
2020-12-31

PHOTOCATALYST FOR WATER SPLITTING, ELECTRODE, AND WATER SPLITTING DEVICE

#10
20200385877
2020-12-10

ETHYLENE-SELECTIVE ELECTRODE WITH A MIXED VALENCE CU4O3 CATALYST

#11
20200308720
2020-10-01

DURABLE OXYGEN EVOLUTION ELECTROCATALYSTS

#12
20200277703
2020-09-03

Synergistic effects of multi-faceted CU2O nanocrystals for electrochemical CO2 reduction

#13
20200248322
2020-08-06

Electrochemical oxidation of 5-hydroxymethylfurfural using copper-based anodes

#14
20200190677
2020-06-18

CATALYST INCLUDING SULFATED TRANSITION METAL OXIDES AND USED FOR ELECTRO-FENTON SYSTEM, ELECTRODE INCLUDING THE CATALYST, AND ELECTRO-FENTON SYSTEM USING THE ELECTRODE

#15
20200056295
2020-02-20

PROCESS FOR PREPARATION OF METAL OXIDES NANOCRVSTALS AND THEIR USE FOR WATER OXIDATION

#16
20200048783
2020-02-13

ELECTROCATALYST FOR HYDROGEN EVOLUTION REACTION

#17
20200040472
2020-02-06

Method for generating photochemical electrode

#18
20200031673
2020-01-30

Electrochemical method for the production of graphene composites and cell for conducting the same

#19
20200010965
2020-01-09

OXYGEN GENERATION ELECTRODE AND OXYGEN GENERATION APPARATUS

#20
20190383241
2019-12-19

Fuel-saving device

#21
20190296173
2019-09-26

PHOTOELECTROCHEMICAL WATER SPLITTING DEVICE FOR SOLAR HYDROGEN GENERATION AND METHOD FOR FABRICATING THE SAME

#22
20190264342
2019-08-29

Method of making NiO nanoparticles for electrocatalytic water splitting

#23
20190177861
2019-06-13

Methods for producing hydrocarbon products and hydrogen gas through electrochemical activation of methane

#24
20190161868
2019-05-30

Iridium oxide electrodeposited porous titanium composite layer of polymer electrolyte membrane water electrolysis apparatus, method for preparing the same, and polymer electrolyte membrane water electrolysis apparatus using the same

#25
20190134609
2019-05-09

Catalyst and use of same

#26
20190127862
2019-05-02

Microwave assisted synthesis of metal oxyhydroxides

#27
20190071787
2019-03-07

Eletrochemical oxidation of 5-hydroxymethylfurfural using copper-based anodes

#28
20190048482
2019-02-14

3D reduced graphene oxide foams embedded with nanocatalysts, synthesizing methods and applications of same

#29
20190047853
2019-02-14

METHOD OF GENERATING HYDROGEN FROM WATER SPLITTING AND A PHOTOELECTROCHEMICAL CELL FOR PERFORMING WATER SPLITTING

#30
20190032229
2019-01-31

Reducing carbon dioxide to products with an indium oxide electrode

#31
20190017182
2019-01-17

Subnanometer catalytic clusters for water splitting, method for splitting water using subnanometer catalyst clusters

#32
20180354821
2018-12-13

ELECTROLYSIS ELECTRODE

#33
20180334751
2018-11-22

Method for electrolyzing alkaline water

#34
20180305831
2018-10-25

Oxygen evolution reaction catalysis

#35
20180195187
2018-07-12

Photocatalyst electrode for oxygen generation and module

#36
20180142364
2018-05-24

Brownmillerite oxides for oxygen evolution catalyst

#37
20180087164
2018-03-29

TUNING ELECTRODE SURFACE ELECTRONICS WITH THIN LAYERS

#38
20180038000
2018-02-08

Water oxidation catalyst including cobalt molybdenum

#39
20180023198
2018-01-25

Reduction Method And Electrolysis System For Electrochemical Carbon Dioxide Utilization

#40
20170350023
2017-12-07

Method and device for electrochemical reduction of carbon dioxide

#41
20170314147
2017-11-02

PHOTOCHEMICAL ELECTRODE AND METHOD FOR GENERATING PHOTOCHEMICAL ELECTRODE

#42
20170243700
2017-08-24

Photoelectrochemical electrode for carbon dioxide conversion including p-type copper-iron composite oxide and reusable photoelectrochemical device including the same

#43
20170233885
2017-08-17

PROCESS TO MAKE IRON BASED ELECTROCATALYST, AN ANODE MATERIAL, AN ELECTROCHEMICAL SYSTEM AND A PROCESS FOR WATER CONVERSION, CATALYSIS AND FUEL GENERATION

#44
20170218528
2017-08-03

Homogeneously dispersed multimetal oxy-hydroxide catalysts

#45
20160372271
2016-12-22

Photo-electrochemical cell, manufacturing method of photo-electrochemical cell, and photo-electrochemical reaction device

#46
20160369410
2016-12-22

Electrocatalytic materials and methods for manufacturing same

#47
20160305035
2016-10-20

Metal chalcogenide thin film electrode, method for the production thereof and use

#48
20160281242
2016-09-29

Artificial-photosynthesis module

#49
20160222530
2016-08-04

Hydrogen evolution reaction catalyst

#50
20160201218
2016-07-14

METHOD FOR FABRICATING SINGLE-CRYSTALLINE NIOBIUM OXYNITRIDE FILM AND METHOD FOR GENERATING HYDROGEN USING SINGLE-CRYSTALLINE NIOBIUM OXYNITRIDE FILM

#51
20160186335
2016-06-30

ELECTRODE UNIT, ELECTROLYTIC CELL COMPRISING ELECTRODE UNIT, ELECTROLYTIC DEVICE AND METHOD OF MANUFACTURING ELECTRODE OF ELECTRODE UNIT

#52
20160121294
2016-05-05

Microwave synthesis of cobalt tungstate for use as stable oxygen evolution catalyst

#53
20160090657
2016-03-31

Hydrogen gas generator system

#54
20160060769
2016-03-03

Water oxidation catalyst including cobalt molybdenum

#55
20160009574
2016-01-14

Electrolysis electrode

#56
20150368817
2015-12-24

Anode catalyst suitable for use in an electrolyzer

#57
20150345036
2015-12-03

Atomic layer epitaxy of hematite on indium tin oxide for application in solar energy conversion

#58
20150322579
2015-11-12

Synergistic oxygen evolving activity of non-stoichiometric surfaces

#59
20150298100
2015-10-22

Photocatalytic polyoxometalate compositions of tungstovanadates and uses as water oxidation catalysts

#60
20150292095
2015-10-15

Oxygen evolution reaction catalysis

#61
20150292093
2015-10-15

Methods and systems for fuel production in electrochemical cells and reactors

#62
20150275379
2015-10-01

Water splitting catalyst, and method for producing oxygen and hydrogen using the same

#63
20150267308
2015-09-24

Conformally coated wire array photoelectrodes for photoelectrochemical fuel generation

#64
20150258533
2015-09-17

COMPONENT FOR HIGH-TEMPERATURE APPLICATIONS, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOF

#65
20150218716
2015-08-06

Reducing carbon dioxide to products with an indium oxide electrode

#66
20150180043
2015-06-25

Method of manufacturing fuel cell anode

#67
20150176144
2015-06-25

Water oxidation catalyst including lithium cobalt germanate

#68
20150152564
2015-06-04

Formic acid generation apparatus and method

#69
20150136614
2015-05-21

Electrochemical process for water splitting using porous CoOnanorods

#70
20150111119
2015-04-23

Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system

#71
20150111118
2015-04-23

PHOTOELECTROCHEMICAL CELL AND HYDROGEN GENERATION METHOD USING THE SAME

#72
20150105244
2015-04-16

Electrode material and its applications in direct fuel cell and electrochemical hydrogenation electrolytic tank

#73
20150096896
2015-04-09

ELECTRODE FOR EVOLUTION OF GASEOUS PRODUCTS AND METHOD OF MANUFACTURING THEREOF

#74
20150083585
2015-03-26

Molybdenum and Tungsten Nanostructures and Methods for Making and Using Same

#75
20150072854
2015-03-12

Catalytic composition for the electrochemical reduction of carbon dioxide

#76
20150072853
2015-03-12

Catalytic composition for the electrochemical reduction of carbon dioxide

#77
20150072852
2015-03-12

Solar water splitting in a molecular photoelectrochemical cell

#78
20150068917
2015-03-12

Electrolytic water splitting using a carbon-supported MnO-composite

#79
20150064512
2015-03-05

Management of gas pressure and electrode state of charge in alkaline batteries

#80
20140213441
2014-07-31

Electrocatalytic materials and methods for manufacturing same

#81
20140174916
2014-06-26

CATALYTIC COMPOSITION FOR THE ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE

#82
20140116890
2014-05-01

Hydrogen evolution reaction catalyst

#83
20130008495
2013-01-10

Methods and apparatus for ultrathin catalyst layer for photoelectrode

#84
20120305407
2012-12-06

Nanoporous materials for reducing the overpotential of creating hydrogen by water electrolysis

#85
20120241684
2012-09-27

Photoelectrode material and photocell material

#86
20100159152
2010-06-24

Nanocrystalline alloys of the FE3AL(RU) type and use thereof optionally in nanocrystalline form for making electrodes for sodium chlorate synthesis

#87
16592713
2020-06-16

Method of producing hydrogen peroxide using nanostructured bismuth oxide