ClassID:

213300

H01M4/921 - page 2 - CPC Classification

Classification description:

Electrodes; Inert electrodes with catalytic activity, e.g. for fuel cells; Selection of catalytic material; Metals of platinum group Alloys or mixtures with metallic elements

Recent Application in this class:
#301
20150333338
2015-11-19

Mixed metal oxide material of tin and titanium

#302
20150325861
2015-11-12

PLATINUM AND PALLADIUM ALLOYS SUITABLE AS FUEL CELL ELECTRODES

#303
20150318560
2015-11-05

Method for producing a catalyst for fuel cells

#304
20150314271
2015-11-05

HYDROGEN DISSOCIATION CATALYST COMPRISING IR-AU ALLOY

#305
20150311556
2015-10-29

PLATINUM ADLAYERED RUTHENIUM NANOPARTICLES, METHOD FOR PREPARING, AND USES THEREOF

#306
20150295250
2015-10-15

Electrode catalyst for fuel cell and method of producing the same, and cathode, anode, and fuel cell including electrode catalyst

#307
20150295249
2015-10-15

PLATINUM AND PALLADIUM ALLOYS SUITABLE AS FUEL CELL ELECTRODES

#308
20150280249
2015-10-01

Method for manufacturing alloy catalyst for fuel cell

#309
20150266732
2015-09-24

Methods to synthesize NiPt bimetallic nanoparticles by a reversed-phase microemulsion, deposition of NiPt bimetallic nanoparticles on a support, and application of the supported catalyst for COreforming of methane

#310
20150255802
2015-09-10

Preparing method of alloy catalyst using polydopamine coating and alloy catalyst thereby

#311
20150255801
2015-09-10

Metal nanoparticle-graphene composites and methods for their preparation and use

#312
20150255798
2015-09-10

PLATINUM ALLOY NANO CATALYST WITH A NON-PLATINUM CORE

#313
20150249252
2015-09-03

Structurally ordered nanoparticles, methods and applications

#314
20150236355
2015-08-20

Nanoframes with three-dimensional electrocatalytic surfaces

#315
20150225869
2015-08-13

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

#316
20150207163
2015-07-23

Methods and apparatus of an anode/cathode (A/C) junction fuel cell with solid electrolyte

#317
20150207153
2015-07-23

Process for preparing a catalytic material

#318
20150200403
2015-07-16

Metal-alloy graphene nanocomposites and methods for their preparation and use

#319
20150196897
2015-07-16

PtAu nanoparticle catalyst heat-treated in the presence of CO and method for manufacturing the same

#320
20150188175
2015-07-02

POLYMER MEMBRANES WITH RARE EARTH OR TRANSITION METAL MODIFIERS

#321
20150162622
2015-06-11

LARGE-SURFACE-AREA, UNSUPPORTED CATALYST FOR ELECTRO-CHEMICAL PROCESSES AND METHOD FOR PRODUCING SAME

#322
20150155570
2015-06-04

Selective catalyst, particularly for electroreduction of oxygen, an electrochemical system containing thereof, an palladium-inert gas alloy and use thereof, and a cell, particularly a photovoltaic cell containing thereof

#323
20150155567
2015-06-04

Reversal tolerant membrane electrode assembly for a fuel cell

#324
20150152303
2015-06-04

Small particle compositions and associated methods

#325
20150147682
2015-05-28

Nitride stabilized core/shell nanoparticles

#326
20150147681
2015-05-28

Palladium-Based Catalysts for Fuels Electrooxidation Prepared by Sacrificial Support Method

#327
20150140474
2015-05-21

Method for producing crystals comprising fullerene molecules and fullerene nanowhisker/nanofiber nanotubes

#328
20150132684
2015-05-14

Highly active and durable fuel cell electro-catalyst with hybrid support

#329
20150132683
2015-05-14

Nano-structured thin film catalyst

#330
20150125783
2015-05-07

Catalyst for solid polymer fuel cell and method for producing same

#331
20150099207
2015-04-09

Catalyst layer for gas diffusion electrode, method for manufacturing the same, membrane electrode assembly, and fuel cell

#332
20150093686
2015-04-02

Metal-oxide catalysts for fuel cells

#333
20150093685
2015-04-02

Platinum Based Oxygen Reaction Reduction Catalyst

#334
20150093682
2015-04-02

Method for producing catalyst for fuel cells, and fuel cell containing catalyst for fuel cells produced by the production method

#335
20150083311
2015-03-26

Collector member, power generator, and method of manufacturing collector member for power generator

#336
20150065341
2015-03-05

Methods of producing porous platinum-based catalysts for oxygen reduction

#337
20150064581
2015-03-05

Hybrid Ionomer Electrochemical Devices

#338
20150064512
2015-03-05

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

#339
20150051064
2015-02-19

POLYVINYLPYRROLIDONE (PVP) FOR ENHANCING THE ACTIVITY AND STABILITY OF PLATINUM-BASED ELECTROCATALYSTS

#340
20150037711
2015-02-05

Method for fabricating core-shell particles and core-shell particles fabricated by the method

#341
20150031528
2015-01-29

Process for producing carbon substrates loaded with metal oxides and carbon substrates produced in this way

#342
20150030969
2015-01-29

Fuel cell electrode and method for manufacturing membrane-electrode assembly using the same

#343
20150030966
2015-01-29

Cathode electrode for fuel cell

#344
20150018200
2015-01-15

Using Immiscible Liquid-Liquid Systems to Control the Dealloying of Non-Noble Metals From alloy Particles Containing Noble Metals

#345
20150017570
2015-01-15

Noble metal-based electrocatalyst and method of treating a noble metal-based electrocatalyst

#346
20150017565
2015-01-15

Core-shell fuel cell electrodes

#347
20150010777
2015-01-08

Electrodeposition of platinum/iridium (Pt/Ir) on Pt microelectrodes with improved charge injection properties

#348
20140370422
2014-12-18

Nanoparticles, nanosponges, methods of synthesis, and methods of use

#349
20140370421
2014-12-18

HYDROGEN OXIDATION REACTION RATE BY PROMOTION OF HYDROXYL ADSORPTION

#350
20140356761
2014-12-04

Catalysts

#351
20140349212
2014-11-27

Oxygen reduction catalyst and method for producing same

#352
20140349203
2014-11-27

Electrocatalyst for fuel cells and method for producing said electrocatalyst

#353
20140342262
2014-11-20

Fuel Cell

#354
20140342247
2014-11-20

Flexible and implantable glucose fuel cell

#355
20140335438
2014-11-13

Membrane electrode assembly and fuel cell using the same

#356
20140329671
2014-11-06

Method of preparing alloy catalyst for fuel cells and alloy catalyst for fuel cells prepared by the same

#357
20140315118
2014-10-23

Polymer electrolyte membrane fuel cell including complex catalyst and method for producing the complex catalyst

#358
20140308594
2014-10-16

Gradient porous electrode architectures for rechargeable metal-air batteries

#359
20140295320
2014-10-02

PLATINUM-RHODIUM NANO-DENDRITIC ALLOY AND DIRECT METHANOL FUEL CELL INCLUDING THE SAME

#360
20140248552
2014-09-04

Support for fuel cell, method of preparing the same, and electrode for fuel cell, membrane-electrode assemby for a fuel cell and fuel cell system including same

#361
20140234684
2014-08-21

Redox flow battery system including an anode electrode having a subsurface alloy

#362
20140221192
2014-08-07

Process of preparing carbon-supported metal catalyst by physical deposition

#363
20140220478
2014-08-07

CATALYST PROPERTY CONTROL WITH INTERMIXED INORGANICS

#364
20140205930
2014-07-24

Catalyst production method, electrode catalyst for fuel cell produced by this method, and catalyst production apparatus

#365
20140205928
2014-07-24

Ternary platinum alloy catalyst

#366
20140193746
2014-07-10

Cost-effective core-shell catalyst with high electrochemical stability

#367
20140193745
2014-07-10

Substrate surface structured with thermally stable metal alloy nanoparticles, a method for preparing the same and uses thereof, in particular as a catalyst

#368
20140193730
2014-07-10

Bimetallic Non-PGM Alloys for the Electrooxidation of Gas Fuels in Alkaline Media

#369
20140186744
2014-07-03

Nanostructured PtMcatalyst for PEMFC cells having a high activity and a moderate HOproduction

#370
20140178788
2014-06-26

CATALYST SLURRY FOR FUEL CELL, ELECTRODE PREPARED USING THE SAME, MEMBRANE-ELECTRODE ASSEMBLY INCLUDING THE ELECTRODE, FUEL CELL INCLUDING THE MEMBRANE-ELECTRODE ASSEMBLY, AND METHOD OF PREPARING THE ELECTRODE

#371
20140178575
2014-06-26

Method for producing fine catalyst particles, method for producing carbon-supported fine catalyst particles, method for producing catalyst mix and method for producing electrode

#372
20140171290
2014-06-19

Catalyst particles comprising a layered core-shell-shell structure and method of their manufacture

#373
20140154609
2014-06-05

ELECTRODE CATALYST FOR FUEL CELL, METHOD OF PREPARING THE SAME, ELECTRODE FOR FUEL CELL INCLUDING THE ELECTRODE CATALYST, AND FUEL CELL INCLUDING THE ELECTRODE

#374
20140147756
2014-05-29

Robust platinum-copper catalysts

#375
20140120455
2014-05-01

Stable proton exchange membranes and membrane electrode assemblies

#376
20140113218
2014-04-24

Encapsulated Nanoporous Metal Nanoparticle Catalysts

#377
20140106261
2014-04-17

Preparation of hollow Pt and Pt-alloy catalysts

#378
20140106256
2014-04-17

Membrane electrode assembly, fuel cell comprising the membrane electrode assembly, and method for preparing an electrode catalyst

#379
20140097387
2014-04-10

Methods to synthesize NiPt bimetallic nanoparticles by a reversed-phase microemulsion, deposition of NiPt bimetallic nanoparticles on a support, and application of the supported catalyst for COreforming of methane

#380
20140080700
2014-03-20

Nanostructured platinum alloys for use as catalyst materials

#381
20140080038
2014-03-20

Photocatalytic methods for preparation of electrocatalyst materials

#382
20140080014
2014-03-20

Power generation method using a fuel cell having a stabilized cathode catalyst

#383
20140065516
2014-03-06

Mixed-Metal Platinum Catalysts With Improved Carbon Monoxide Tolerance

#384
20140048419
2014-02-20

Process for growing metal particles by electroplating with in situ inhibition

#385
20140030630
2014-01-30

Fuel cells

#386
20140017591
2014-01-16

Electrode catalyst for fuel cell, method of preparing the same, membrane electrode assembly, and fuel cell including the same

#387
20140011665
2014-01-09

Rapid synthesis of fuel cell catalyst using controlled microwave heating

#388
20140004441
2014-01-02

Fuel cells and method of manufacturing

#389
20140001420
2014-01-02

Method of preparing metal nanoparticles

#390
20130344414
2013-12-26

Supporter for fuel cell, and electrode for fuel cell, membrane-electrode assembly for a fuel cell, and fuel cell system including same

#391
20130338000
2013-12-19

Electrode catalyst with improved longevity properties and fuel cell using the same

#392
20130324391
2013-12-05

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

#393
20130302715
2013-11-14

Process for producing catalyst carrier, process for producing composite catalyst, composite catalyst, and fuel cell using same

#394
20130295485
2013-11-07

Anode Electro-Catalysts for Alkaline Membrane Fuel Cells

#395
20130248378
2013-09-26

Electrode for electrochemical measurement, electrolysis cell for electrochemical measurement, analyzer for electrochemical measurement, and methods for producing same

#396
20130244133
2013-09-19

Electrocatalyst, fuel cell cathode and fuel cell

#397
20130236815
2013-09-12

Multimetallic nanoparticle catalysts with enhanced electrooxidation

#398
20130236812
2013-09-12

Durable fuel cell with platinum cobalt alloy cathode catalyst and selectively conducting anode

#399
20130236807
2013-09-12

DURABLE FUEL CELL WITH PLATINUM COBALT ALLOY CATHODE CATALYST AND SELECTIVELY CONDUCTING ANODE

#400
20130236797
2013-09-12

Oxygen-consuming electrode and method for producing same

#401
20130224522
2013-08-29

Anode-side catalyst composition for fuel cells, and membrane electrode assembly (MEA) for solid polymer fuel cells which comprises same

#402
20130216923
2013-08-22

ELECTRO-CATALYST

#403
20130209912
2013-08-15

Catalyst

#404
20130209898
2013-08-15

MESOSTRUCTURED THIN-FILMS AS ELECTROCATALYSTS WITH TUNABLE COMPOSITIONS AND SURFACE MORPHOLOGY

#405
20130196237
2013-08-01

Composite, catalyst including the same, fuel cell and lithium air battery including the same

#406
20130189604
2013-07-25

Nanocomposites

#407
20130177839
2013-07-11

REDUCTION CATALYST COMPRISING PALLADIUM-GOLD ALLOY

#408
20130164655
2013-06-27

Stable, durable carbon supported catalyst composition for fuel cell

#409
20130157155
2013-06-20

Fuel cell including cathode electrode using iron redox couple

#410
20130150235
2013-06-13

METHOD FOR MANUFACTURING CORE-SHELL TYPE SUPPORTED CATALYSTS AND CORE-SHELL TYPE SUPPORTED CATALYSTS FORMED THEREBY

#411
20130150230
2013-06-13

Bulk metallic glass nanowires for use in energy conversion and storage devices

#412
20130143148
2013-06-06

Fuel cell with an improved electrode

#413
20130130151
2013-05-23

Metal alloy catalysts for fuel cell cathodes

#414
20130122402
2013-05-16

ELECTRODE FOR FUEL CELL, METHOD OF PREPARING THE ELECTRODE, CATALYST SLURRY, AND FUEL CELL INCLUDING THE ELECTRODE

#415
20130101911
2013-04-25

Bismuth palladium based catalyst for a fuel cell with a molecular hydrogen source

#416
20130089812
2013-04-11

Highly stable platinum alloy catalyst for methanol electrooxidation

#417
20130087280
2013-04-11

Fuel cell electrode and method for manufacturing membrane-electrode assembly using the same

#418
20130085061
2013-04-04

Bimetallic alloy electrocatalysts with multilayered platinum-skin surfaces

#419
20130078548
2013-03-28

Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA

#420
20130059231
2013-03-07

CORE-SHELL STRUCTURED ELECTROCATALYSTS FOR FUEL CELLS AND PRODUCTION METHOD THEREOF

#421
20130053239
2013-02-28

Synthesis of platinum-alloy nanoparticles and supported catalysts including the same

#422
20130045866
2013-02-21

Electrocatalytic composite(s), associated composition(s), and associated process(es)

#423
20130045859
2013-02-21

Annealed nanostructured thin film catalyst

#424
20130040228
2013-02-14

Sealing of a membrane electrode assembly

#425
20130040222
2013-02-14

Catalyst layer composition for fuel cell, electrode for fuel cell, method of preparing electrode for fuel cell, membrane-electrode assembly for fuel cell, and fuel cell system using the membrane-electrode assembly

#426
20130040214
2013-02-14

Fuel cell water management via reduced anode reactant pressure

#427
20130035226
2013-02-07

Method for producing catalyst

#428
20130029842
2013-01-31

CORE-SHELL TYPE METAL NANOPARTICLES AND METHOD FOR PRODUCING THE SAME

#429
20130029252
2013-01-31

FUEL CELL AND ELECTROCATALYST

#430
20130029248
2013-01-31

Fuel cell

#431
20130022899
2013-01-24

CORE-SHELL TYPE METAL NANOPARTICLES AND METHOD FOR PRODUCING THE SAME

#432
20130022891
2013-01-24

Bilayer cathode catalyst structure for solid polymer electrolyte fuel cell

#433
20130017473
2013-01-17

METHOD FOR MANUFACTURING A MIXED CATALYST CONTAINING A METAL OXIDE NANOWIRE, AND ELECTRODE AND FUEL CELL INCLUDING A MIXED CATALYST MANUFACTURED BY THE METHOD

#434
20130004886
2013-01-03

Fuel cell electrodes

#435
20130004885
2013-01-03

FUEL CELL ELECTRODES

#436
20120329642
2012-12-27

PLATINUM-PALLADIUM CATALYST WITH INTERMEDIATE LAYER

#437
20120325682
2012-12-27

Layered electrocatalyst for oxidation of ammonia and ethanol

#438
20120316060
2012-12-13

Platinum monolayer on hollow, porous nanoparticles with high surface areas and method of making

#439
20120316054
2012-12-13

Core/shell-type catalyst particles and methods for their preparation

#440
20120312696
2012-12-13

Method of manufacturing proton-conducting membranes

#441
20120309615
2012-12-06

PLATINUM MONOLAYER ON ALLOY NANOPARTICLES WITH HIGH SURFACE AREAS AND METHODS OF MAKING

#442
20120308916
2012-12-06

Platinum nanoparticles having hollow skeletal structures and methods of making

#443
20120308911
2012-12-06

Bipolar plates and regenerative fuel cell stacks including same

#444
20120308907
2012-12-06

Catalysts and electrodes for fuel cells

#445
20120308903
2012-12-06

Catalyst mixtures

#446
20120299384
2012-11-29

Energy storage and generation systems

#447
20120295172
2012-11-22

Electrochemical systems and methods of operating same

#448
20120282542
2012-11-08

Fuel cell

#449
20120282540
2012-11-08

Nanowire-based membrane electrode assemblies for fuel cells

#450
20120273366
2012-11-01

Hydrogen or oxygen electrochemical pumping catalytic membrane reactor and its applications

#451
20120267242
2012-10-25

SPHERICAL ELECTRODE AND ELECTROLYSIS CELL INCLUDING SAME

#452
20120264909
2012-10-18

Phosphorous containing benzoxazine-based monomer, or polymer thereof

#453
20120264598
2012-10-18

SYNTHESIS OF PLATINUM-ALLOY NANOPARTICLES AND SUPPORTED CATALYSTS INCLUDING THE SAME

#454
20120258854
2012-10-11

METHOD FOR TREATING A SUPPORTED CATALYST

#455
20120251926
2012-10-04

Thin Film Catalyst With Heat-Extendable Wires

#456
20120251921
2012-10-04

Phosphorus containing benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode

#457
20120245019
2012-09-27

Method and Electrochemical Cell for Synthesis of Electrocatalysts by Growing Metal Monolayers, or Bilayers and Treatment of Metal, Carbon, Oxide and Core-Shell Nanoparticles

#458
20120238440
2012-09-20

Low Platinum Fuel Cells, Catalysts, and Method for Preparing the Same

#459
20120219880
2012-08-30

Fuel cells

#460
20120219877
2012-08-30

Naphthoxazine benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode

#461
20120219876
2012-08-30

Naphthoxazine benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode

#462
20120214083
2012-08-23

Platinum and palladium alloys suitable as fuel cell electrodes

#463
20120208696
2012-08-16

Highly durable nanoscale electrocatalyst based on core shell particles

#464
20120208693
2012-08-16

Graphite Particle-Supported Pt and Pt Alloy Electrocatalyst with Controlled Exposure of Defined Crystal Faces for Oxygen Reduction Reaction (ORR)

#465
20120208108
2012-08-16

Graphite particle-supported Pt-shell/Ni-core nanoparticle electrocatalyst for oxygen reduction reaction

#466
20120208105
2012-08-16

FUEL CELL ELECTROCATALYTIC PARTICLE AND METHOD FOR PRODUCING THE SAME

#467
20120208103
2012-08-16

Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst

#468
20120202683
2012-08-09

Layered catalyst

#469
20120196738
2012-08-02

METHOD FOR PRODUCING ELECTRODE CATALYST FOR FUEL CELL

#470
20120196207
2012-08-02

ELECTRODE CATALYST FOR FUEL CELL, METHOD OF PREPARING THE SAME, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING THE SAME

#471
20120190536
2012-07-26

Supported catalyst

#472
20120189943
2012-07-26

Synthesis of stable and durable catalyst composition for fuel cell

#473
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

#474
20120178018
2012-07-12

Catalyst with metal oxide doping for fuel cells

#475
20120171597
2012-07-05

Direct methanol fuel cell and anode used therein

#476
20120164555
2012-06-28

COLLECTOR MEMBER, POWER GENERATOR, AND METHOD OF MANUFACTURING COLLECTOR MEMBER FOR POWER GENERATOR

#477
20120164554
2012-06-28

MEMBRANE ELECTRODE ASSEMBLY, FUEL CELL WITH THE SAME, AND FUEL CELL GENERATING SYSTEM

#478
20120156589
2012-06-21

ELECTRODE CATALYST FOR FUEL CELL, MANUFACTURING METHOD THEREOF, AND FUEL CELL USING THE SAME

#479
20120149555
2012-06-14

Method for producing alloy catalyst for redox reaction

#480
20120148938
2012-06-14

Conductive composition and method of preparation, polymer thereof, and electrode, electrolyte membrane and fuel cell including the composition or polymer

#481
20120135137
2012-05-31

Preparing an alloy catalyst using conductive polymer coating

#482
20120129686
2012-05-24

CATALYST FOR ELECTROCHEMICAL REACTIONS

#483
20120107724
2012-05-03

ELECTRODE CATALYST FOR FUEL CELL, METHOD FOR PRODUCING THE SAME, AND POLYMER ELECTROLYTE FUEL CELL USING THE SAME

#484
20120100986
2012-04-26

GAS DIFFUSION CATHODE USING NANOMETER SIZED PARTICLES OF TRANSITION METALS FOR CATALYSIS

#485
20120100451
2012-04-26

METAL CO-CATALYST ENHANCER OF ELECTRO-OXIDATION OF ETHANOL

#486
20120094210
2012-04-19

INK COMPRISING POLYMER PARTICLES, ELECTRODE, AND MEA

#487
20120094199
2012-04-19

CATALYST FOR ELECTROCHEMICAL APPLICATIONS

#488
20120088651
2012-04-12

Nanocatalysts structure, process for the preparation and use thereof

#489
20120071611
2012-03-22

Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane

#490
20120070765
2012-03-22

Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane

#491
20120064437
2012-03-15

PLATINUM-CONTAINING CATALYST AND FUEL CELL USING THE SAME

#492
20120058888
2012-03-08

Method for manufacture of noble metal alloy catalysts and catalysts prepared therewith

#493
20120058417
2012-03-08

Carbide stabilized catalyst structures and method of making

#494
20120046164
2012-02-23

Fine particles of core-shell structure and functional device incorporated therewith

#495
20120046161
2012-02-23

Ternary platinum alloy catalyst

#496
20120028171
2012-02-02

Electrode catalyst and method of preparing electrode catalyst for fuel cell, and membrane electrode assembly and fuel cell including same

#497
20120028169
2012-02-02

Catalyst for fuel cell and method for preparing the same

#498
20120028163
2012-02-02

Compositions of nanometal particles containing a metal or alloy and platinum particles

#499
20120021222
2012-01-26

Carbon-encased metal nanoparticles and sponges as wood/plant preservatives or strengthening fillers

#500
20120015284
2012-01-19

BORON-DOPED DIAMOND COATED CARBON CATALYST SUPPORT

#501
20120012471
2012-01-19

Method for electrochemically removing hydrogen from a reaction mixture

#502
20120010069
2012-01-12

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

#503
20120004098
2012-01-05

Highly dispersed metal catalyst

#504
20120003569
2012-01-05

METHOD OF FORMING A TERNARY ALLOY CATALYST FOR FUEL CELL

#505
20110319256
2011-12-29

Pd-Y alloy catalyst, method for preparing the same, and fuel cell comprising the catalyst

#506
20110318662
2011-12-29

PLATINUM PHOSPHIDE AS A CATHODE CATALYST FOR PEMFCS AND PHOSPHOROUS TREATMENT OF CATALYSTS FOR FUEL CELL

#507
20110311904
2011-12-22

Boron-doped diamond coated catalyst support

#508
20110275011
2011-11-10

Electrochemical catalysts for fuel cells

#509
20110275009
2011-11-10

PLATINUM-CONTAINING CATALYST AND METHOD OF PRODUCING THE SAME, ELECTRODE AND ELECTROCHEMICAL DEVICE

#510
20110274989
2011-11-10

CATALYSTS FOR OXYGEN REDUCTION AND EVOLUTION IN METAL-AIR ELECTROCHEMICAL CELLS

#511
20110262843
2011-10-27

ELECTROCATALYSTS AND PROCESSES FOR PRODUCING

#512
20110256469
2011-10-20

Platinum adlayered ruthenium nanoparticles, method for preparing, and uses thereof

#513
20110253643
2011-10-20

High surface area fibrous silica nanoparticles

#514
20110245068
2011-10-06

Highly durable nanoscale electrocatalyst based on core shell particles

#515
20110244363
2011-10-06

Electrode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including same

#516
20110244362
2011-10-06

Catalyst for fuel cell, membrane-electrode assembly including same, and fuel cell system including same

#517
20110236800
2011-09-29

METHOD FOR MANUFACTURING MEMBRANE ELECTRODE ASSEMBLY

#518
20110229797
2011-09-22

Sulfonated-Perfluorocyclobutane Polyelectrolyte Membranes for Fuel Cells

#519
20110229795
2011-09-22

Nanowire-based membrane electrode assemblies for fuel cells

#520
20110223520
2011-09-15

CATALYST COMPOSITION INCLUDING PROTON CONDUCTIVE METAL OXIDE AND FUEL CELL EMPLOYING ELECTRODE USING CATALYST COMPOSITION

#521
20110217628
2011-09-08

Catalyst thin layer and method for fabricating the same

#522
20110217627
2011-09-08

Composition, method of preparing the composition, electrode including the composition, and fuel cell including the electrode

#523
20110212386
2011-09-01

Catalytic materials for fuel cell electrodes and method for their production

#524
20110207602
2011-08-25

Nanometer powder catalyst and its preparation method

#525
20110207019
2011-08-25

Platinum alloy electrocatalyst with enhanced resistance to anion poisoning for low and medium temperature fuel cells

#526
20110200917
2011-08-18

ELECTRODE CATALYST FOR FUEL CELL

#527
20110196051
2011-08-11

Electrolyte membrane using polybenzoxazine based compound

#528
20110195347
2011-08-11

PROCESS FOR PRODUCING A CATALYST AND CATALYST

#529
20110195329
2011-08-11

Variable catalyst loading based on flow field geometry

#530
20110190118
2011-08-04

Process for producing carbon substrates loaded with metal oxides and carbon substrates produced in this way

#531
20110190116
2011-08-04

GAS DIFFUSION CATHODE USING NANOMETER SIZED PARTICLES OF TRANSITION METALS FOR CATALYSIS

#532
20110183232
2011-07-28

STRUCTURES FOR GAS DIFFUSION ELECTRODES

#533
20110183231
2011-07-28

High molecular nanocomposite membrane for direct methanol fuel cell, and membrane-electrode assembly and methanol fuel cell including the same

#534
20110177938
2011-07-21

Process for the continuous production of a catalyst

#535
20110177432
2011-07-21

Porous platinum-based catalysts for oxygen reduction

#536
20110177425
2011-07-21

Electrode catalyst for fuel cell, method of manufacturing the same, membrane electrode assembly including the electrode catalyst, and fuel cell including the membrane electrode assembly

#537
20110177413
2011-07-21

ELECTROCHEMICAL DEVICE AND METHODS FOR ENERGY CONVERSION

#538
20110166012
2011-07-07

Catalyst assembly and method of making the same

#539
20110165496
2011-07-07

Fuel cell electrode assembly and method of making the same

#540
20110159403
2011-06-30

Layered Catalyst Assembly and Electrode Assembly Employing the Same

#541
20110159400
2011-06-30

Hybrid Catalyst System and Electrode Assembly Employing the Same

#542
20110155579
2011-06-30

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

#543
20110151354
2011-06-23

Electrode catalyst for fuel cell, method of manufacturing the same, and fuel cell using the electrode catalyst

#544
20110151353
2011-06-23

Fuel cell electrode with nanostructured catalyst and dispersed catalyst sublayer

#545
20110143263
2011-06-16

Catalyst Layer Having Thin Film Nanowire Catalyst and Electrode Assembly Employing the Same

#546
20110143254
2011-06-16

Fuel cell with layered electrode

#547
20110130269
2011-06-02

ELECTROCHEMICAL CATALYSTS

#548
20110129759
2011-06-02

ELECTRODE FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL AND METHOD FOR FORMING MEMBRANE-ELECTRODE ASSEMBLY USING THE SAME

#549
20110124500
2011-05-26

Catalytic platinum-copper alloy nanoparticles

#550
20110124499
2011-05-26

Catalytic platinum and its 3d-transition-metal alloy nanoparticles

#551
20110123908
2011-05-26

Method for preparing nano-sized metal particles on a carbon support

#552
20110123899
2011-05-26

Polymer electrolyte fuel cell

#553
20110118111
2011-05-19

Preparation method for PtCo nanocube catalyst

#554
20110118110
2011-05-19

CATALYST AND PROCESS FOR PRODUCING IT AND ITS USE

#555
20110105312
2011-05-05

SYNTHESIS OF CARBON SUPPORTED PLATINUM-TUNGSTEN ELECTROCATALYSTS

#556
20110097651
2011-04-28

Membrane Electrode Assembly (MEA) Fabrication Procedure on Polymer Electrolyte Membrane Fuel Cell

#557
20110097650
2011-04-28

Catalyst composition, method for fabricating the same and fuel cell including the same

#558
20110097642
2011-04-28

Polymer electrolyte membrane having high durability and method for producing the same

#559
20110091796
2011-04-21

ELECTROCHEMICAL CATALYSTS

#560
20110091787
2011-04-21

COMPOSITIONS OF NANOMETAL PARTICLES CONTAINING A METAL OR ALLOY AND PLATINUM PARTICLES FOR USE IN FUEL CELLS

#561
20110086295
2011-04-14

Core/shell-type catalyst particles and methods for their preparation

#562
20110081599
2011-04-07

Electrode catalyst for fuel cell comprising palladium and iridium, method of preparing electrode catalyst, and fuel cell using electrode catalyst

#563
20110081595
2011-04-07

Electrode catalyst for fuel cell, method for producing the electrode catalyst, and polymer electrolyte fuel cell using the electrode catalyst

#564
20110077147
2011-03-31

Nanosegregated Surfaces As Catalysts for Fuel Cells

#565
20110059379
2011-03-10

Method and device for limiting the ageing of fuel cells with proton exchange membrane

#566
20110053039
2011-03-03

ELECTRODE CATALYST, AND MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING THE ELECTRODE CATALYST

#567
20110052798
2011-03-03

CCM composite

#568
20110048955
2011-03-03

Electrodeposition of platinum/iridium (Pt/Ir) on Pt microelectrodes with improved charge injection properties

#569
20110039184
2011-02-17

Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst

#570
20110036202
2011-02-17

Process for preparing platinum based electrode catalyst for use in direct methanol fuel cell

#571
20110027696
2011-02-03

Method for controlling ionomer and platinum distribution in a fuel cell electrode

#572
20110021342
2011-01-27

Method for Making RU-SE and RU-SE-W Nanometer Catalyst

#573
20110020735
2011-01-27

Fuel Cell Catalysts with Enhanced Catalytic Surface Area and Method of Making the Same

#574
20110020727
2011-01-27

Protective and precipitation layers for PEM fuel cell

#575
20110020724
2011-01-27

ELECTRODE FOR FUEL CELL HAVING TWO KINDS OF HYDROPHILICITY AND METHOD FOR PREPARING THE SAME AND MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING THE SAME

#576
20110014550
2011-01-20

NANOSTRUCTURED MATERIAL LOADED WITH NOBLE METAL PARTICLES

#577
20110008715
2011-01-13

PLATINUM LOADED SUBSTRATE FOR A FUEL CELL AND METHOD FOR PRODUCING SAME

#578
20110003683
2011-01-06

Nanostructured platinum alloys for use as catalyst materials

#579
20100330458
2010-12-30

Variable catalyst loading based on flow field geometry

#580
20100316937
2010-12-16

ALLOY CATALYST FOR REDOX REACTION

#581
20100316931
2010-12-16

Electrocatalyst, Fuel Cell Cathode and Fuel Cell

#582
20100316930
2010-12-16

Fuel cell having a stabilized cathode catalyst

#583
20100310950
2010-12-09

Catalyst for fuel cell, ful cell systems including the same, and associated methods

#584
20100304960
2010-12-02

ALLOY FUEL CELL CATALYSTS

#585
20100304268
2010-12-02

TERNARY ALLOY CATALYSTS FOR FUEL CELLS

#586
20100279210
2010-11-04

CATALYST PROPERTY CONTROL WITH INTERMIXED INORGANICS

#587
20100279197
2010-11-04

Membrane-electrode binder having dual electrode, method of manufacturing the binder, and fuel cell comprising the same

#588
20100273093
2010-10-28

CATALYST PARTICLE SIZE CONTROL WITH ORGANIC PIGMENTS

#589
20100273085
2010-10-28

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

#590
20100267551
2010-10-21

Process for producing a catalyst and use of the catalyst

#591
20100261090
2010-10-14

Cathode catalyst for fuel cell, and membrane-electrode assembly for fuel cell and fuel cell system comprising same

#592
20100252422
2010-10-07

CARBON FIBER-ELECTROCATALYSTS FOR THE OXIDATION OF AMMONIA AND ETHANOL IN ALKALINE MEDIA AND THEIR APPLICATION TO HYDROGEN PRODUCTION, FUEL CELLS, AND PURIFICATION PROCESSES

#593
20100248086
2010-09-30

Method of Evaluating the Performance of Fuel Cell Cathode Catalysts, Corresponding Cathode Catalysts and Fuel Cell

#594
20100248076
2010-09-30

Electrode catalyst for fuel cells, method of preparing the electrode catalyst, and fuel cell including electrode containing the electrode catalyst

#595
20100248074
2010-09-30

MEMBRANE ELECTRODE ASSEMBLY FOR DIRECT OXIDATION FUEL CELL AND DIRECT OXIDATION FUEL CELL INCLUDING THE SAME

#596
20100248072
2010-09-30

FUEL CELL

#597
20100248071
2010-09-30

Electrolyte membrane-electrode assembly for direct methanol fuel cell

#598
20100248070
2010-09-30

Variable catalyst loading based on flow field geometry

#599
20100236937
2010-09-23

Electrode

#600
20100234210
2010-09-16

Fuel Cell Electrode Catalyst Comprising Binary Platinum Alloy and Fuel Cell Using the Same