ClassID:

120781

C25B1/02 - CPC Classification

Classification description:

Electrolytic production of inorganic compounds or non-metals; Products Hydrogen or oxygen

Sub-classes:
Recent Application in this class:
#1
20260125802
2026-05-07

WATER ELECTROLYSIS USING IRON-DOPED ZIF-8 CATALYSTS

#2
20260117397
2026-04-30

PROPANE DEHYDROGENATION PROCESS AND POLYPROPYLENE MANUFACTURING PROCESS

#3
20260110098
2026-04-23

MOLTEN OXIDE ELECTROLYSIS ANODE STRUCTURED FOR OXYGEN GAS COLLECTION

#4
20260103811
2026-04-16

ELECTRODE HAVING POLARITY CAPABLE OF BEING REVERSED AND USE THEREOF

#5
20260103807
2026-04-16

HYDROGEN SULFIDE CONVERSION

#6
20260092384
2026-04-02

CONTROL OF THE SOLID OXIDE ELECTROLYZER

#7
20260078511
2026-03-19

CERAMIC SPACERS FOR ELECTROCHEMICAL STACK OF CERAMIC OXYGEN PURIFIER

#8
20260077296
2026-03-19

COMPLETE CONVERSION OF SULFUR DIOXIDE TO SULFURIC ACID BY AQUEOUS ACID ABSORPTION

#9
20260070826
2026-03-12

MINERAL RECOVERY AND CHEMICAL PRODUCTION FROM PRODUCED WATER IN A GAS OIL SEPARATION PLANT

#10
20260063249
2026-03-05

SYSTEM FOR COMPRESSING, STORING AND PROVIDING GAS AND CORRESPONDING METHOD

#11
20260055265
2026-02-26

IMPROVED IONOMER BLENDS, HIGH-TEMPERATURE POLYMER ELECTROLYTE MEMBRANES AND ELECTRODE ASSEMBLIES

#12
20260035818
2026-02-05

POWER CONVERSION SYSTEMS AND METHODS

#13
20260035816
2026-02-05

HYDROGEN PRODUCTION SYSTEM

#14
20260028729
2026-01-29

Separators for Gaseous Products in Oxocarbon Electrolyzers

#15
20260028722
2026-01-29

ION TRANSPORT STRUCTURE USING TWO-DIMENSIONAL NANOMATERIAL HAVING DEFECTS, METHOD FOR PREPARING SAME AND LITHIUM EXTRACTION APPARATUS COMPRISING SAME

#16
20260015743
2026-01-15

MEDIATED HYDROGEN ANODE FOR USE IN REDUCTIVE ELECTROSYNTHESIS

#17
20260009146
2026-01-08

COBALT ON TUNGSTEN TITANIUM CARBIDE MXene

#18
20250369125
2025-12-04

SYSTEM AND METHODS FOR THE PRODUCTION OF HYDROGEN GAS

#19
20250361633
2025-11-27

SOLID OXIDE CELL, AND METHOD OF MANUFACTURING AND METHOD OF OPERATING SAME

#20
20250313969
2025-10-09

MEMBRANE ELECTRODE ASSEMBLY FOR HYDROGEN PRODUCTION, ELECTROCHEMICAL CELL COMPRISING THE SAME, AND METHOD FOR HYDROGEN PRODUCTION USING THE SAME

#21
20250313963
2025-10-09

METHODS OF FORMING SULFUR AND HYDROGEN FROM HYDROGEN SULFIDE

#22
20250297377
2025-09-25

SOLID OXIDE ELECTROLYSIS UNIT

#23
20250283231
2025-09-11

METHODS AND APPARATUS FOR PERFORMING ELECTROLYTIC CONVERSION

#24
20250270721
2025-08-28

ELECTROCHEMICAL DEVICE FOR PRODUCTION OF HYDROGEN AND ELECTRICAL ENERGY

#25
20250270713
2025-08-28

ZIRCONIA-BASED HOLLOW ANODES FOR IMPROVED MOLTEN REGOLITH ELECTROLYSIS

#26
20250263855
2025-08-21

SOLAR THERMOCHEMICAL FUEL PRODUCTION SYSTEM AND METHODS OF USE THEREOF

#27
20250263854
2025-08-21

Separators for Gaseous Products in Oxocarbon Electrolyzers

#28
20250263849
2025-08-21

METHOD OF ELECTROLYSING HYDROGEN BROMIDE AFTER BROMINATION

#29
20250263844
2025-08-21

SYSTEMS AND METHODS FOR HYDROGEN RECOVERY

#30
20250263361
2025-08-21

Process For the Production of Dimethyl Ether and Hydrogen from Methane Using a Solid Metal Oxide Reagent

#31
20250257022
2025-08-14

Process For the Production of Methanol and Hydrogen from Methane Using a Solid Metal Hydroxide Reagent

#32
20250250702
2025-08-07

POWER CONVERSION SYSTEMS AND METHODS

#33
20250250690
2025-08-07

SOLIDIFYING METALS OR METALLOIDS FROM A LIQUID CATHODE DURING MOLTEN OXIDE ELECTROLYSIS

#34
20250215587
2025-07-03

Ultra-High Efficiency Hydrogen Hybrid Regenerative Thermodynamic System

#35
20250215577
2025-07-03

ELECTROCHEMICAL LITHIUM EXTRACTION AND RECOVERY

#36
20250198020
2025-06-19

Hydrogen Gas Generation Using Ammonia

#37
20250198016
2025-06-19

METHODS AND SYSTEMS FOR THE ELECTROCHEMICAL CONVERSION OF CARBON DIOXIDE AND STEAM TO SYNGAS

#38
20250188632
2025-06-12

METHODS FOR ENHANCED ELECTROLYTIC LOADING OF HYDROGEN

#39
20250188620
2025-06-12

NEW ENERGY HYDROGEN PRODUCTION SYSTEM AND CONTROL METHOD THEREFOR

#40
20250179650
2025-06-05

Systems, Devices and Methods for Screening and Electrolysis for Utilization of Chemical Feedstocks

#41
20250171912
2025-05-29

ELECTROLYZERS

#42
20250163588
2025-05-22

METHOD FOR ELECTROCHEMICAL CO2 DECOMPOSITION

#43
20250162891
2025-05-22

A SYSTEM FOR UTILIZING OIL AND GAS FIELD PRODUCED WATER AND CAPTURED CARBON DIOXIDE TO PRODUCE HIGH-VALUE PRODUCTS

#44
20250146147
2025-05-08

Cu-Co-Containing Electrode and Method of Use

#45
20250129300
2025-04-24

INTEGRATION OF EMISSIONS REDUCTION AND GAS SWEETENING IN GAS-OIL SEPARATION PLANT

#46
20250116022
2025-04-10

SOLID OXIDE ELECTROLYSIS CELL SYSTEM AND A METHOD OF OPERATING A SOLID OXIDE ELECTROLYSIS CELL SYSTEM

#47
20250116019
2025-04-10

MIXED METAL IRIDIUM RUTHENIUM MOLYBDENUM ELECTROCATALYSTS

#48
20250116009
2025-04-10

Electrochemical Reduction System and Methods of Operation Thereof

#49
20250102165
2025-03-27

AIR CONDITIONING SYSTEM AND AIR CONDITIONING METHOD

#50
20250092531
2025-03-20

PROCESSES FOR THE CONTINUOUS PRODUCTION OF HYDROGEN GAS

#51
20250084553
2025-03-13

Method And System For Molten Oxide Electrolysis

#52
20250083097
2025-03-13

Apparatus and Method for Clean Power Generation from Atmospheric Carbon Dioxide

#53
20250073695
2025-03-06

METHODS AND SYSTEMS FOR UTILIZING CARBON DIOXIDE IN FLUE GAS

#54
20250059650
2025-02-20

SYSTEMS AND METHODS FOR OPERATING ELECTROLYZERS

#55
20250051931
2025-02-13

AQUEOUS SOLUTION ELECTROLYSIS METHOD

#56
20250051160
2025-02-13

REACTOR, SYSTEM AND METHOD FOR PROVIDING A HYDROGEN (H2) COMPOSITION

#57
20250018339
2025-01-16

METHOD AND APPARATUS FOR CARBON CAPTURE COUPLED HYDROGEN PRODUCTION

#58
20250018338
2025-01-16

Carbon Dioxide Capture Method for Coupled Staged Electrolysis/Pyrolysis Hydrogen Production

#59
20250011946
2025-01-09

CARBON DIOXIDE CAPTURING METHOD AND SYSTEM FOR CO-PRODUCING OF CARBON MONOXIDE AND HYDROGEN

#60
20240425996
2024-12-26

Chlor-alkali and carbon monoxide electrolyzer integration

#61
20240425995
2024-12-26

Chlor-alkali and carbon monoxide electrolyzer integration

#62
20240417294
2024-12-19

OPTIMISED BIO-ELECTROCHEMICAL REACTOR, IN PARTICULAR FOR DEGRADATION OF THE CHEMICAL OXYGEN DEMAND OF AN EFFLUENT

#63
20240409483
2024-12-12

Integrated Energy Systems For The Direct Capture Of Carbon Dioxide From Emissions Sources For Methanol Production

#64
20240392449
2024-11-28

SYSTEMS AND METHODS FOR ELECTROCHEMICAL GENERATION OF SYNGAS AND OTHER USEFUL CHEMICALS

#65
20240392445
2024-11-28

ELECTROCHEMICAL OXYGEN PUMPS UTILIZING AN ANION CONDUCTING POLYMER

#66
20240368776
2024-11-07

SYSTEMS AND METHODS FOR ELECTROCHEMICAL GENERATION OF SYNGAS AND OTHER USEFUL CHEMICALS

#67
20240352593
2024-10-24

CELL FRAME FOR AN ELECTROLYTIC CELL

#68
20240352592
2024-10-24

PHOTOELECTROCHEMICAL PRODUCTION OF HYDROGEN FROM HYDROGEN SULFIDE

#69
20240351866
2024-10-24

PROCESS FOR THE PRODUCTION OF HYDROGEN THROUGH ELECTRIFICATION OF WATER GAS SHIFT REACTION

#70
20240343573
2024-10-17

GAS TREATMENT APPARATUS AND GAS TREATMENT METHOD

#71
20240337030
2024-10-10

Vertical Branched Graphene

#72
20240318336
2024-09-26

METHOD FOR CONTROLLONG AN ELECTROLYZER ARRANGEMENT HAVING AT LEAST TWO ELECTROLYZERS FOR OPTIMIZED BALANCE OF PLANT

#73
20240318324
2024-09-26

CARBON DIOXIDE ELECTROLYTIC DEVICE AND METHOD OF ELECTROLYZING CARBON DIOXIDE

#74
20240317596
2024-09-26

LIQUEFIED AMMONIA-AMMONIUM COMPOSITION AND RELATED METHODS

#75
20240312800
2024-09-19

SUBSTRATE PROCESSING APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

#76
20240309519
2024-09-19

Electrochemical conversion of organic waste

#77
20240279823
2024-08-22

ELECTROLYTIC CELL FOR POLYMER ELECTROLYTE MEMBRANE ELECTROLYSIS AND METHOD FOR THE PRODUCTION THEREOF

#78
20240271298
2024-08-15

ELECTROCATALYST SUPPORT MATERIAL

#79
20240266573
2024-08-08

DEVICE FOR PRODUCING ENERGY AND USE THEREOF

#80
20240263260
2024-08-08

A method for manufacturing direct reduced iron

#81
20240254643
2024-08-01

METAL RECOVERY METHOD AND METAL RECOVERY DEVICE

#82
20240240333
2024-07-18

Separators for Liquid Products in Oxocarbon Electrolyzers

#83
20240239694
2024-07-18

Separators for Liquid Products in Oxocarbon Electrolyzers

#84
20240233972
2024-07-11

COMBINED CORROSION MITIGATION AND HYDROGEN ISOTOPE EXTRACTION FROM MOLTEN SALTS

#85
20240229250
2024-07-11

HYDROGEN SULFIDE CONVERSION

#86
20240229249
2024-07-11

HYDROGEN SULFIDE CONVERSION

#87
20240218525
2024-07-04

Electrochemical hydrogen pump

#88
20240218524
2024-07-04

AMMONIA ELECTROLYSIS SYSTEM AND CONTROL METHOD THEREOF

#89
20240216889
2024-07-04

STORAGE MEDIUM FOR STORING HYDROGEN CHLORIDE AND METHOD FOR SEPARATING AND STORING HYDROGEN CHLORIDE HCL FROM HCL CONTAINING GAS

#90
20240209523
2024-06-27

ION-PAIR HT-PEMS FOR HYDROGEN SEPARATIONS USING ELECTROCHEMICAL PUMPING

#91
20240209517
2024-06-27

GAS-LESS ELUENT GENERATOR

#92
20240207781
2024-06-27

Apparatus, system and method for direct capture of carbon-containing gas

#93
20240200210
2024-06-20

ELECTROCHEMICAL HYDROGEN PRODUCTION VIA AMMONIA CRACKING

#94
20240191380
2024-06-13

METHODS AND APPARATUS FOR PERFORMING ELECTROCHEMICAL AND ENZYMATIC REACTIONS

#95
20240183041
2024-06-06

RENEWABLE HYDROGEN PRODUCTION FROM THE PURIFICATION OF RAW METALS

#96
20240183040
2024-06-06

AMMONIA DEHYDROGENATION

#97
20240175146
2024-05-30

ELECTROLYSIS SYSTEM

#98
20240175145
2024-05-30

LIGHTWEIGHT ELECTROLYZER WITH A PLUG-IN MODULE

#99
20240167178
2024-05-23

Electrocatalysts for Oxygen Evolution Reaction and Method of Fabrication Thereof

#100
20240158930
2024-05-16

ELECTROCHEMICAL CELL INCLUDING PH DIFFERENTIAL

#101
20240158927
2024-05-16

AUGMENTING SYNGAS EVOLUTION PROCESSES USING ELECTROLYSIS

#102
20240157346
2024-05-16

Nanocatalysts for Electrochemical Hydrogen Production and Catalyst Screening Methods

#103
20240150904
2024-05-09

A DEVICE AND A METHOD FOR PRODUCING HYDROGEN

#104
20240136081
2024-04-25

COMBINED CORROSION MITIGATION AND HYDROGEN ISOTOPE EXTRACTION FROM MOLTEN SALTS

#105
20240133048
2024-04-25

HYDROGEN SULFIDE CONVERSION

#106
20240133047
2024-04-25

HYDROGEN SULFIDE CONVERSION

#107
20240124988
2024-04-18

METHANE ACTIVATION SYSTEMS AND RELATED ELECTROCHEMICAL APPARATUSES

#108
20240124376
2024-04-18

Gas to olefins processes with coproduction of hydrogen

#109
20240123400
2024-04-18

SYSTEMS AND METHODS FOR INTEGRATED DIRECT AIR CARBON DIOXIDE CAPTURE AND DESALINATION MINERAL RECOVERY

#110
20240123398
2024-04-18

METHOD AND SYSTEM FOR ELECTROCHEMICALLY COMPRESSING GASEOUS HYDROGEN

#111
20240117514
2024-04-11

METHOD OF OPERATING AN ELECTROLYZER SYSTEM AND ELECTROLYZER SYSTEM

#112
20240117511
2024-04-11

MEMBRANE ELECTRODE ASSEMBLY, ELECTROCHEMICAL CELL, STACK AND ELECTROLYZER

#113
20240117506
2024-04-11

MEMBRANE ELECTRODE ASSEMBLY, ELECTROCHEMICAL CELL, STACK, ELECTROLYZER, AND MANUFACTURING METHOD OF MEMBRANE ELECTRODE ASSEMBLY

#114
20240110304
2024-04-04

SULFUR DIOXIDE DEPOLARIZED ELECTROLYSIS AND ELECTROLYZER THEREFORE

#115
20240110300
2024-04-04

ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY, ELECTROCHEMICAL CELL, STACK, AND ELECTROLYZER

#116
20240110296
2024-04-04

TEMPERATURE CONTROL OF AN ELECTROLYZER CELL

#117
20240102183
2024-03-28

METHODS FOR PRODUCING HYDROCARBON PRODUCTS AND PROTONATION PRODUCTS THROUGH ELECTROCHEMICAL ACTIVATION OF ETHANE

#118
20240102178
2024-03-28

GAS TO HYDROGEN PROCESS WITH CO-PRODUCTION OF CARBON

#119
20240100476
2024-03-28

ELECTROCHEMICAL CELL AND METHOD OF PROCESSING A GASEOUS STREAM CONTAINING OXYGEN

#120
20240084462
2024-03-14

METHOD AND ELECTROLYSIS DEVICE FOR THE PRODUCTION OF CHLORINE, CARBON MONOXIDE AND OPTIONALLY HYDROGEN

#121
20240076785
2024-03-07

METHODS AND APPARATUS FOR PERFORMING ELECTROLYTIC CONVERSION

#122
20240060190
2024-02-22

ELECTROCHEMICAL CELL FOR HYDROGEN PUMP AND COMPRESSION APPARATUS

#123
20240044018
2024-02-08

ELECTROLYSIS OF CARBON DIOXIDE TO SOLID CARBON USING A LIQUID METAL CATHODE

#124
20240035178
2024-02-01

Method for preparing COF-protected electrolytic hydrogen production electrode

#125
20240035172
2024-02-01

ELECTROLYZERS

#126
20240026552
2024-01-25

Electrochemical Equipment and System thereof for Reduction of Carbon Dioxide

#127
20240018668
2024-01-18

METHANE PRODUCTION SYSTEM

#128
20240011123
2024-01-11

METHODS FOR REGENERATING LI AND NI FROM A SOLUTION

#129
20240003019
2024-01-04

METHOD AND SYSTEM FOR RECYCLING LITHIUM ION BATTERIES USING ELECTROCHEMICAL LITHIUM ION PURIFICATION

#130
20230416934
2023-12-28

ACID-FREE PYROLYTIC SYNTHESIS OF M-N-C CATALYST

#131
20230416925
2023-12-28

ELECTROLYTIC CELL

#132
20230402635
2023-12-14

NOVEL ELECTROCHEMICAL CELLS, STACKS, MODULES AND SYSTEMS

#133
20230382821
2023-11-30

GASIFICATION PROCESS

#134
20230374677
2023-11-23

Electrode for Oxidation of Nitrogen-Containing Compounds, Preparation Method and Applications Thereof

#135
20230374672
2023-11-23

Hydrogen Production Plant and Method of its Operation

#136
20230366109
2023-11-16

SOLID ACID ELECTROCHEMICAL CELLS FOR THE PRODUCTION OF HYDROGEN

#137
20230366105
2023-11-16

MICROELECTRODE AND METHOD FOR PRODUCING SAME

#138
20230349031
2023-11-02

LOW NI-CONTAINING STEEL ALLOYS WITH HYDROGEN DEGRADATION RESISTANCE

#139
20230343978
2023-10-26

ELECTROCHEMICAL CELL, POWER GENERATION METHOD USING ELECTROCHEMICAL CELL, AND MANUFACTURING METHOD OF HYDROGEN GAS USING ELECTROCHEMICAL CELL

#140
20230332307
2023-10-19

SYSTEM AND METHODS FOR LOW-VOLTAGE BIPOLAR HYDROGEN PRODUCTION FROM ALDEHYDES AND WATER

#141
20230323551
2023-10-12

CONTROL OF THE SOLID OXIDE ELECTROLYZER

#142
20230313788
2023-10-05

COMPRESSION APPARATUS

#143
20230304486
2023-09-28

Electrochemical compressor

#144
20230304170
2023-09-28

PROCESSES FOR ELECTROCHEMICAL UP-CYCLING OF PLASTICS AND SYSTEMS THEREOF

#145
20230302437
2023-09-28

A MINIMAL CATALYTIC DI-NICKEL PEPTIDE CAPABLE OF SUSTAINED HYDROGEN EVOLUTION AND METHODS OF USE THEREOF

#146
20230287582
2023-09-14

ELECTROCHEMICAL REACTION DEVICE

#147
20230283177
2023-09-07

STEP-DOWN CONVERTER AND CIRCUIT ARRANGEMENT THEREWITH

#148
20230279570
2023-09-07

HYDROGEN SYSTEM AND METHOD FOR OPERATING HYDROGEN SYSTEM

#149
20230279568
2023-09-07

OXYGEN-GENERATING ELECTRODE

#150
20230279556
2023-09-07

ELECTROLYSIS CELL SYSTEM AND METHOD FOR PREPARING HYDROGEN AND OXYGEN

#151
20230272747
2023-08-31

Systems and methods for processing carbonaceous feedstock

#152
20230272540
2023-08-31

ELECTROLYSIS PROCESS FOR MAKING LITHIUM HYDROXIDE FROM LITHIUM CHLORIDE AND SODIUM CHLORIDE

#153
20230265572
2023-08-24

SYSTEM AND METHOD FOR CARBON DIOXIDE REACTOR CONTROL

#154
20230257325
2023-08-17

METHODS AND APPARATUS FOR PERFORMING CHEMICAL AND ELECTROCHEMICAL REACTIONS

#155
20230253582
2023-08-10

HEAT INSULATION STRUCTURE FOR HIGH-TEMPERATURE REACTION ROOM

#156
20230250781
2023-08-10

METHOD AND SYSTEM FOR OPERATING A ROBOTIC DEVICE

#157
20230243048
2023-08-03

Temperature control of an electrolyzer cell

#158
20230241549
2023-08-03

METHOD FOR SYNGAS SEPARATION AT HYDROGEN PRODUCING FACILITIES FOR CARBON CAPTURE AND STORAGE

#159
20230227984
2023-07-20

Compressor integration and safe operation start up for atmospheric operation of SOEC systems

#160
20230219068
2023-07-13

CATALYSTS OR CATALYTIC SYSTEMS COMPRISING LIQUID METALS AND USES THEREOF

#161
20230219031
2023-07-13

PLASMA ASSISTED DIRECT CO2 CAPTURE AND ACTIVATION

#162
20230213027
2023-07-06

COMPRESSION APPARATUS

#163
20230212764
2023-07-06

Anode and/or cathode pan assemblies in an electrochemical cell, and methods to use and manufacture thereof

#164
20230203677
2023-06-29

ELECTROCHEMICAL HYDROGEN PUMP

#165
20230173471
2023-06-08

(BI)METAL SULFIDE POLYMER COMPOSITE MATERIAL, AND ITS USE AS CATALYST FOR HYDROGEN PRODUCTION

#166
20230159838
2023-05-25

Single stage process for production of hydrogen enriched gas

#167
20230150901
2023-05-18

Gas to olefins processes with coproduction of hydrogen

#168
20230136154
2023-05-04

Method of Compressing Carbon Dioxide Using High-Pressure Electrolysis

#169
20230132969
2023-05-04

MEMBRANE ELECTRODE ASSEMBLY CATALYST MATERIAL

#170
20230131327
2023-04-27

System and method for extracting oxygen from powdered metal oxides

#171
20230129008
2023-04-27

DEVICE FOR OBTAINING NEWLY GENERATED OXYGEN FROM ATMOSPHERIC ENVIRONMENT AND APPARATUS FOR PREVENTING LIQUID FROM PASSING THERETHROUGH

#172
20230128278
2023-04-27

ELECTROLYSIS CELL ASSEMBLY UTILIZING AN ANION EXCHANGE MEMBRANE

#173
20230120484
2023-04-20

CARBON DIOXIDE UTILIZATION SYSTEM

#174
20230118848
2023-04-20

Gas to hydrogen process with co-production of carbon

#175
20230109683
2023-04-13

Electrochemical hydrogen production utilizing ammonia

#176
20230107452
2023-04-06

A New Interlayer Can Withstand Polarity Reversal

#177
20230086140
2023-03-23

ELECTROCHEMICAL REACTOR SYSTEM AND METHOD

#178
20230079666
2023-03-16

ELECTRODE ASSEMBLY AND ELECTROLYSER

#179
20230078959
2023-03-16

LIQUID ANODE BASED MOLTEN OXIDE ELECTROLYSIS/ THE PRODUCTION OF OXYGEN FROM ELECTROLYSIS OF MOLTEN OXIDE

#180
20230078714
2023-03-16

HYDROGEN SYSTEM AND METHOD FOR OPERATING HYDROGEN SYSTEM

#181
20230069515
2023-03-02

A METHOD FOR SUPPLYING OXYGEN-ENRICHED GAS TO AN OXYGEN-CONSUMING PROCESS

#182
20230032269
2023-02-02

Method and Unit for Extracting a Component From a Gas Mixture and Method for Transporting a Gas, In Particular Hydrogen or Ammonium

#183
20230024514
2023-01-26

ELECTROCHEMICAL CATALYST AND PREPARATION METHOD THEREFOR

#184
20230020427
2023-01-19

PRODUCTION OF HYDROGEN VIA ELECTROCHEMICAL REFORMING

#185
20230015026
2023-01-19

SYSTEMS AND METHODS FOR HYDROGEN RECOVERY

#186
20230010889
2023-01-12

DEVICE FOR PRODUCING HYDROGEN AND/OR AMMONIA AND A METHOD FOR PRODUCING HYDROGEN AND/OR AMMONIA

#187
20230010771
2023-01-12

DEVICES AND METHODS FOR ELECTROCATALYTIC HYDROGEN PRODUCTION

#188
20220411940
2022-12-29

Process to convert reduced sulfur species and water into hydrogen and sulfuric acid

#189
20220404846
2022-12-22

Multiple output header

#190
20220403532
2022-12-22

Production of hydrogen or carbon monoxide from waste gases

#191
20220381229
2022-12-01

Electrochemical compressor architecture

#192
20220379280
2022-12-01

Method for operating a fluidized bed apparatus and fluidized bed apparatus

#193
20220372966
2022-11-24

Electrochemical cell, cell operation system and cell operation method

#194
20220364245
2022-11-17

ELECTROCHEMICAL WATER GAS SHIFT REACTOR AND METHOD OF USE

#195
20220363559
2022-11-17

ENHANCED PROTON CONDUCTION AND STEAM TOLERANCE OF A DONOR DOPED ELECTROLYTE FOR SOLID OXIDE ELECTROLYSIS CELLS

#196
20220355240
2022-11-10

Apparatus, system and method for direct capture of carbon-containing gas

#197
20220316074
2022-10-06

METHOD AND DEVICE FOR ELECTROCHEMICAL HYDROGEN COMPRESSION

#198
20220315876
2022-10-06

METHOD AND SYSTEM FOR STORING ENERGY IN THE FORM OF BIOPOLYMERS

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Electrolysis system and method of operating the same

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Methods for enhanced electrolytic loading of hydrogen

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Carbon dioxide electrolytic device

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Ionic liquid based materials and catalysts for hydrogen release

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PROCESS FOR IMPROVING CARBON CONVERSION EFFICIENCY

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Catalyst structure and electrochemical device

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CARBON-SUPPORTED AND SURFACE-ENGINEERED PLATINUM NANOCUBE CATALYST, METHOD FOR PREPARING THE SAME, AND AMMONIA DECOMPOSITION DEVICE INCLUDING THE SAME

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Record photocatalytic hydrogen evolution from organic semiconductor heterojunction nanoparticles

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MODULAR ELECTROLYZER STACK AND PROCESS TO CONVERT CARBON DIOXIDE TO GASEOUS PRODUCTS AT ELEVATED PRESSURE AND WITH HIGH CONVERSION RATE

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PRODUCTS OF MANUFACTURE AND METHODS FOR METHANE CAPTURING USING BIOFILTRATION

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ELECTROCHEMICAL DEHYDROGENATION OF ETHANE TO ETHYLENE USING SOLID OXIDE ELECTROLYZER

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POWER CONTROL DEVICE AND POWER CONTROL METHOD

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Electrochemical compressor

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ELECTROCATALYTIC HYDROGEN RECOVERY FROM HYDROGEN SULFIDE AND APPLICATION OF THE CIRCULAR HYDROGEN ECONOMY FOR HYDROTREATMENT

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ELECTROLYZER WITH IMPROVED ELECTRODE STRUCTURE

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Electrochemical hydrogen compression system

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Electrochemical compressor

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METHOD FOR MONITORING IMPEDANCE OF ELECTROLYZER, CONTROLLER AND POWER SUPPLY

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Energy storage for combustion turbine using molten carbonate electrolyzer cell

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Electrode for electrolysis and electrolysis device and pumping device using the same

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Process To Convert Reduced Sulfur Species And Water Into Hydrogen And Sulfuric Acid

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ELECTROCHEMICAL GAS PRODUCTION CELL, IN PARTICULAR A MERCURY-FREE HYDROGEN PRODUCTION CELL

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METHODS FOR PRODUCING AMMONIA AND RELATED SYSTEMS

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COMPRESSION APPARATUS

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CATALYTIC METHANE DECOMPOSITION AND CATALYST REGENERATION, METHODS AND USES THEREOF

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Vertical branched graphene

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Solid oxide electrolysis cell system and a method of operating a solid oxide electrolysis cell system

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Fluorosulfonyl group-containing compound, fluorosulfonyl group-containing monomer, and their production methods

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Method for the preparation of synthesis gas

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Metal-free porphyrin-based electrocatalyst

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Core-shell FE2P@c-FE3C electrocatalyst and preparation method and application thereof

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ELECTROCHEMICAL HYDROGEN PUMP AND METHOD FOR CONTROLLING THE SAME

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Solid-state compressor and method for providing counter pressure on a solid-state compressor cell stack

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Cell plate assembly for a solid-state compressor, solid-state compressor and method for operating a solid-state compressor

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Semiconductor Optical Electrode

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Solid-State Electro-Chemical Compressor

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Hydrogen production from hydrocarbons with near zero greenhouse gas emissions

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Method for producing compressed hydrogen using electrochemical systems

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IMPEDANCE MONITORING OF A MODULAR ELECTROLYSIS SYSTEM

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Carbon Dioxide Gas-Phase Reduction Device and Carbon Dioxide Gas-Phase Reduction Method

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APPARATUSES AND METHODS FOR CARBON DIOXIDE CAPTURING AND ELECTRICAL ENERGY PRODUCING SYSTEM

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Reductive boron nitride with extended reactive vacancies for catalytic applications

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Energy storage for combustion turbine using molten carbonate electrolyzer cell

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Electrochemical system, apparatus and method to generate metal hydroxide in the presence of metal silicates

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Anode mounting member of fluorine electrolytic cell, fluorine electrolytic cell, and method for producing fluorine gas

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Method for biohydrogen production

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Engineering catalytical electrodes for applications in energy areas

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Carbon dioxide conversion using combined fuel cell and electrolysis cell

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Method and system for electrochemically compressing gaseous hydrogen

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ELECTROCHEMICAL HYDROXIDE SYSTEMS AND METHODS USING METAL OXIDATION

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Chemical reactor for controlled temperature gas phase oxidation reactions

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Systems and methods for processing carbonaceous feedstock

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CARBON DIOXIDE CAPTURING STEAM METHANE REFORMER

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Apparatus and method for removal of a target gas from a cold storage environment

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System and method for decomposing gaseous hydrogen sulfide into hydrogen gas and elementary sulfur

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Electrochemical Reduction of Carbon Dioxide to Upgrade Hydrocarbon Feedstocks

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Electrochemical mono-hydroxylation of organic compounds

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Electrochemical reduction of carbon dioxide to upgrade hydrocarbon feedstocks

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Method for Neutralizing and Removing Ammonia from an Aqueous Solution

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Advanced Electrolytic Storage and Recovery of Hydrogen

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METHODS AND SYSTEMS FOR THE GENERATION OF HIGH PURITY HYDROGEN WITH CO2 CAPTURE FROM BIOMASS AND BIOGENIC WASTES

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Quantum material/vanadium oxide heterostructures, methods of making same, and uses thereof

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Electrolysis apparatus for the electrolytic production of oxygen from oxide-containing starting material

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PROCESS AND SYSTEM FOR PRODUCING CARBON MONOXIDE AND DIHYDROGEN FROM A CO2-CONTAINING GAS

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Systems and methods for electrochemical generation of syngas and other useful chemicals

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Method and system using a hydrogen jet

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Fe-doped MoSnano-material, preparation method therefor and use thereof

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Pt—N—C based electrochemical catalyst for chlorine evolution reaction and production method thereof

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Methods and apparatus for performing chemical and electrochemical reactions

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FATIGUE-RESISTANT FLUIDIZED ELECTROCATALYSIS

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Systems and methods for processing carbonaceous feedstock

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Electrolytic cell and electrolytic device

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Electrolytic reactor of oxyhydrogen machine

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Carbon dioxide utilization system, and complex power generation system using the same

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Semiconductor Compound, Use Thereof and Hydrogen Production System

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Methods for enhanced electrolytic loading of hydrogen

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Integrated system comprising electrocatalysis device of glycerol and chemical catalysis device of biomass

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Biocompatible oxygen gas generating devices for tissue engineering

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Electrochemical hydrogen compressor and method for operating electrochemical hydrogen compressor

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REACTOR THAT PRODUCES HYDROGEN BY REDUCTION OF HYDRONIUM IONS PRESENT IN THE CHEMICAL EQUILIBRIUM IN WATER AND BY OXIDATION OF THE ORGANIC MOLECULES FOUND IN EXCREMENT

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Hydrogen production from hydrocarbons with near zero greenhouse gas emissions

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Method for syngas separation at hydrogen producing facilities for carbon capture and storage

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Metal-hydroxide-organic frameworks as highly tunable electrocatalysts

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Method for storing electrical energy in solid matter

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Method of manufacturing MoShaving 1T crystal structure

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Methods and electrochemical cells for redox mediated hydrogen production

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System and method of improving fuel efficiency in vehicles using HHO

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NANOCATALYSTS FOR ELECTROCHEMICAL HYDROGEN PRODUCTION AND CATALYST SCREENING METHODS

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Apparatus and method for the non-destructive measurement of hydrogen diffusivity

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Fluorosulfonyl group or sulfonic acid group-containing polymer, its production method and its application

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Removal of greenhouse gases and heavy metals from an emission stream

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Membrane electrode assembly and method for hydrogen evolution by electrolysis

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Membrane electrode assembly and method for hydrogen evolution by electrolysis

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Preparation of disulfide corrosion inhibitors by electrochemical methods

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Storing And Transporting Energy

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Fuel cell arrangement

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Fuel preparation reaction system, peak regulation system for power generation plant and power generation plant

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Methods for producing hydrocarbon products and protonation products through electrochemical activation of ethane

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HYDROGEN PROCESSING DEVICE

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Solid electrolyte integrated device, method of manufacturing solid electrolyte integrated device, and solid electrolyte element

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SURFACE MODIFIED ELECTRODES FOR ELECTROCHEMICAL SYNGAS RODUCTION

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Production of 2,5-furandicarboxylic acid