ClassID:

213390

H01M8/0228 - page 2 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Details; Collectors; Separators, e.g. bipolar separators; Interconnectors; Non-porous and characterised by the material; Composites in the form of layered or coated products

Recent Application in this class:
#301
20180166678
2018-06-14

Protection arrangement and method of solid oxide cells

#302
20180159164
2018-06-07

Polar plate for a fuel cell and fuel cell stack

#303
20180151891
2018-05-31

Anti-corrosion structure and fuel cell employing the same

#304
20180131015
2018-05-10

Low Temperature Atmospheric Pressure Atomic Layer Deposition (ALD) of Graphene on Stainless Steel Substrates as BPP Coating

#305
20180112306
2018-04-26

Fuel cell separator and coating method of seperator for fuel cell separator

#306
20180112304
2018-04-26

METAL STRIP, BIPOLAR PLATE AND ASSOCIATED MANUFACTURING METHOD

#307
20180097243
2018-04-05

SEPARATOR FOR FUEL CELL

#308
20180090772
2018-03-29

Electrical contact device for a fuel cell stack

#309
20180069252
2018-03-08

Low temperature co-fired ceramic substrate miniature fuel cell and manufacturing therefor

#310
20180062183
2018-03-01

SOFC interconnect barriers and methods of making same using masks

#311
20180053954
2018-02-22

Preventing migration of liquid electrolyte out of a fuel cell

#312
20180053948
2018-02-22

SEPARATOR FOR POLYMER ELECTROLYTE FUEL CELL AND METHOD FOR PRODUCING THE SAME

#313
20180047999
2018-02-15

Corrosion resistant barrier layer for a solid oxide fuel cell stack and method of making thereof

#314
20180047998
2018-02-15

METAL STRIP OR SHEET HAVING A CHROMIUM-NITRIDE COATING, BIPOLAR PLATE AND ASSOCIATED MANUFACTURING METHOD

#315
20180047997
2018-02-15

Titanium product, separator, and proton exchange membrane fuel cell, and method for producing titanium product

#316
20180040904
2018-02-08

Composite membrane including ion-conductive polymer layer and gas blocking inorganic particles, method of preparing the same, and lithium air battery including the same

#317
20170373327
2017-12-28

FUEL CELL SYSTEM

#318
20170346102
2017-11-30

FUEL CELL SYSTEM INCLUDING DENSE OXYGEN BARRIER LAYER

#319
20170338498
2017-11-23

Bus plate unit

#320
20170331137
2017-11-16

Method of production of channel member for fuel cell

#321
20170327953
2017-11-16

Method for producing metal-plated stainless material

#322
20170317360
2017-11-02

Corrosion resistant barrier layer for a solid oxide fuel cell stack and method of making thereof

#323
20170309926
2017-10-26

Fuel cell and motor vehicle

#324
20170309925
2017-10-26

Bipolar plate for electrochemical cells and method for the production thereof

#325
20170298200
2017-10-19

Thermoplastic prepreg intermediate material for fuel cell separation plate and method for manufacturing thermoplastic prepreg for fuel cell separation plate by using same

#326
20170263949
2017-09-14

Solid polymer fuel cell and separator

#327
20170237084
2017-08-17

Metallic material, and conductive component including the same

#328
20170237076
2017-08-17

Electrically conductive member, cell stack device, module, module housing device, and method for manufacturing electrically conductive member

#329
20170194657
2017-07-06

Fuel cell separator material and method for manufacturing said material

#330
20170187048
2017-06-29

SYSTEMS AND METHODS FOR PREVENTING CHROMIUM CONTAMINATION OF SOLID OXIDE FUEL CELLS

#331
20170179501
2017-06-22

Fuel cell with optimized operation

#332
20170162879
2017-06-08

Fuel cell unit

#333
20170141410
2017-05-18

Fuel cell stack

#334
20170141409
2017-05-18

COATING METHOD OF SEPARATOR FOR FUEL CELL AND SEPARATOR FOR FUEL CELL

#335
20170141408
2017-05-18

SEPARATOR FOR FUEL CELL AND METHOD FOR MANUFACTURING THE SAME

#336
20170092963
2017-03-30

Cell stack device, module, and module-containing device

#337
20170092962
2017-03-30

Bipolar plate having a polymeric coating

#338
20170077525
2017-03-16

Interconnect including lattice-type conductive core, oxidation-resistant insulating part, and oxidation-resistant conductive material layer for solid oxide fuel cell and method for manufacturing the same

#339
20170069917
2017-03-09

GROWING METHOD OF LAYERS FOR PROTECTING METAL INTERCONNECTS OF SOLID OXIDE FUEL CELLS

#340
20170054159
2017-02-23

Coatings for SOFC metallic interconnects

#341
20170054157
2017-02-23

Pre-formed powder delivery to powder press machine

#342
20170040621
2017-02-09

Method for modifying surface of metal bipolar plate and bipolar plate for fuel cell

#343
20170033372
2017-02-02

Stainless-steel foil for separator of polymer electrolyte fuel cell

#344
20170005344
2017-01-05

Bipolar Plate and Layer Structure on the Bipolar Plate

#345
20160372758
2016-12-22

Electrochemical reaction unit and fuel cell stack

#346
20160359188
2016-12-08

Battery cell stack and redox flow battery

#347
20160359175
2016-12-08

Single cell with metal plate, fuel cell stack, and method for producing single cell with metal plate

#348
20160336600
2016-11-17

COMPOSITE METAL FOIL FOR FUEL CELL SEPARATOR, FUEL CELL SEPARATOR, FUEL CELL, AND METHOD FOR PRODUCING COMPOSITE METAL FOIL FOR FUEL CELL SEPARATOR

#349
20160329577
2016-11-10

Terminal plate for fuel cell, manufacturing method of terminal plate for fuel cell, and fuel cell

#350
20160329575
2016-11-10

Titanium material or titanium alloy material having surface electrical conductivity and method for producing the same, and fuel cell separator and fuel cell using the same

#351
20160329574
2016-11-10

Fuel cell flow plate

#352
20160315333
2016-10-27

Bipolar plates for use in conduction-cooled electrochemical cells

#353
20160315328
2016-10-27

High surface area flow battery electrodes

#354
20160308224
2016-10-20

Mitigation of parasitic reactions within flow batteries

#355
20160308222
2016-10-20

Titanium material or titanium alloy material having surface electrical conductivity, and fuel cell separator and fuel cell using the same

#356
20160305011
2016-10-20

Method of metallic component surface modification for electrochemical applications

#357
20160301087
2016-10-13

Fuel cell separator and manufacturing method of fuel cell separator

#358
20160293975
2016-10-06

SEPARATOR FOR SOLID ELECTROLYTE FUEL CELL, AND SOLID ELECTROLYTE FUEL CELL

#359
20160268611
2016-09-15

TITANIUM SEPARATOR MATERIAL FOR FUEL CELLS, AND METHOD FOR PRODUCING TITANIUM SEPARATOR MATERIAL FOR FUEL CELLS

#360
20160265114
2016-09-15

Gold plate coated material

#361
20160263862
2016-09-15

Alloy plate coated material and method of producing alloy plate coated material

#362
20160248103
2016-08-25

COATING METHOD OF SEPARATOR FOR FUEL CELL AND SEPARATOR FOR FUEL CELL

#363
20160240866
2016-08-18

Stainless steel foil for separators of polymer electrolyte fuel cells

#364
20160240865
2016-08-18

Corrosion resistant metal bipolar plate for a PEMFC including a radical scavenger

#365
20160233525
2016-08-11

Multilayer coating for corrosion resistant metal bipolar plate for a PEMFC

#366
20160233524
2016-08-11

Interconnect

#367
20160218375
2016-07-28

High energy density redox flow device

#368
20160197359
2016-07-07

SOLID OXIDE FUEL CELL STACK AND MANUFACTURING METHOD THEREFOR

#369
20160181627
2016-06-23

SOFC interconnect barriers and methods of making same

#370
20160181626
2016-06-23

Non-aqueous flow cell comprising a polyurethane separator

#371
20160160363
2016-06-09

Composite hardware for an electrochemical cell

#372
20160141636
2016-05-19

Separator for fuel cell, fuel cell, and manufacturing method of separator

#373
20160141634
2016-05-19

SEPARATOR FOR FUEL CELL

#374
20160126564
2016-05-05

Ceramic substrate for electrochemical element, manufacturing method therefore, fuel cell, and fuel cell stack

#375
20160118672
2016-04-28

Current collector for fuel cell, and fuel cell stack

#376
20160102410
2016-04-14

Electrochemical system for a fuel cell system with an embossed contacting plate

#377
20160093902
2016-03-31

Fuel cell

#378
20160087287
2016-03-24

Manufacturing method of separator for fuel cell

#379
20160079611
2016-03-17

Method and apparatus for manufacturing separator for fuel cell

#380
20160072147
2016-03-10

Electrical connection material for solid oxide fuel cell, solid oxide fuel cell, solid oxide fuel cell module, and method for manufacturing solid oxide fuel cell

#381
20160072135
2016-03-10

Apparatus and method for producing fuel cell separator assembly

#382
20160064746
2016-03-03

Carbon member, carbon member manufacturing method, redox flow battery and fuel cell

#383
20160024662
2016-01-28

System and process for aluminization of metal-containing substrates

#384
20160020471
2016-01-21

Coatings for metal interconnects to reduce SOFC degradation

#385
20160010235
2016-01-14

Fuel cell separator and method for manufacturing the same

#386
20150340714
2015-11-26

Separator for fuel cells, fuel cell, fuel cell stack, and method of manufacturing separator for fuel cells

#387
20150325874
2015-11-12

Redox flow battery system and method of controlling it

#388
20150325863
2015-11-12

MATERIAL FOR FUEL CELL SEPARATORS AND METHOD FOR PRODUCING SAME

#389
20150311539
2015-10-29

Bipolar plate and electrochemical cell comprising such a bipolar plate

#390
20150311538
2015-10-29

Fuel cell interconnect with reduced voltage degradation over time

#391
20150303490
2015-10-22

Method of manufacturing a fuel cell stack having an electrically conductive interconnect

#392
20150295252
2015-10-15

Metallic separator for fuel cells and method of manufacturing the metallic separator

#393
20150288005
2015-10-08

Extruded carbon fuel cell components

#394
20150270558
2015-09-24

Cathode contact layer design for preventing chromium contamination of solid oxide fuel cells

#395
20150270557
2015-09-24

Systems and methods for preventing chromium contamination of solid oxide fuel cells

#396
20150270555
2015-09-24

Formed plate assembly for PEM fuel cell

#397
20150247247
2015-09-03

Corrosion resistant and electrically conductive surface of metal

#398
20150244003
2015-08-27

Reactant flow channel configuration to facilitate water removal

#399
20150240346
2015-08-27

In-line coating device, in-line coating method, and separator

#400
20150236357
2015-08-20

Stainless separator for fuel cell and method of manufacturing the same

#401
20150221957
2015-08-06

METHOD OF MAKING FUEL CELL INTERCONNECT USING POWDER METALLURGY

#402
20150194693
2015-07-09

Method of fabricating contact elements in an electrochemical device such as SOFC or EHT

#403
20150194682
2015-07-09

Duplex coating for SOFC interconnect

#404
20150187507
2015-07-02

Compliant energy storing structural sheet

#405
20150180056
2015-06-25

Current collector component for a fuel cell

#406
20150176134
2015-06-25

Method of electroless gold plating

#407
20150171434
2015-06-18

Fuel cell separator

#408
20150162624
2015-06-11

Dual electrolyte fuel cell assembly

#409
20150155571
2015-06-04

Conductive member, cell stack, electrochemical module, and electrochemical device

#410
20150147678
2015-05-28

Titanium or titanium alloy material for fuel cell separator having high contact conductivity with carbon and high durability, fuel cell separator including the same, and manufacturing method therefor

#411
20150147676
2015-05-28

Fuel cell

#412
20150140472
2015-05-21

Composite separator for polymer electrolyte membrane fuel cell and method for manufacturing the same

#413
20150140204
2015-05-21

Method for manufacturing fuel cell separator

#414
20150125620
2015-05-07

BIPOLAR PLATE FOR A FUEL CELL AND METHOD OF MANUFACTURING THE SAME

#415
20150086905
2015-03-26

Composite body, collector member, fuel battery cell device, and fuel battery device

#416
20150079498
2015-03-19

Strip product forming a surface coating of perovskite or spinel for electrical contacts

#417
20150056535
2015-02-26

MULTI-LAYER COATING

#418
20150037710
2015-02-05

COATING WITH CONDUCTIVE AND CORROSION RESISTANCE CHARACTERISTICS

#419
20150004516
2015-01-01

Separator for fuel cell, manufacturing method thereof, and fuel cell having such a separator

#420
20140377680
2014-12-25

Multi-layered coating providing corrosion resistance to zirconia based electrolytes

#421
20140370415
2014-12-18

Stainless separator for fuel cell and method of manufacturing the same

#422
20140356764
2014-12-04

Amorphous carbon film, process for forming amorphous carbon film, electrically conductive member and fuel cell bipolar plate having amorphous carbon film

#423
20140349207
2014-11-27

Electrochemical cell

#424
20140342267
2014-11-20

Corrosion resistant barrier layer for a solid oxide fuel cell stack and method of making thereof

#425
20140308602
2014-10-16

COLLECTOR PLATE FOR FUEL CELLS AND METHOD FOR PRODUCING SAME

#426
20140302417
2014-10-09

Epoxy methacrylate based adhesive for fuel cell flow field plates

#427
20140295324
2014-10-02

Separator for fuel cell and method for manufacturing the same

#428
20140295322
2014-10-02

Material fuel cell separator, fuel cell separator using same, fuel cell stack, and method of producing fuel cell separator material

#429
20140295321
2014-10-02

Fuel cell separator and method for producing the same

#430
20140272660
2014-09-18

Fuel cell system including multilayer interconnect

#431
20140255816
2014-09-11

Titanium material for polymer electrolyte fuel cell separator, method for producing the same, and polymer electrolyte fuel cell using the same

#432
20140255746
2014-09-11

High surface area flow battery electrodes

#433
20140248521
2014-09-04

High energy density redox flow device

#434
20140234754
2014-08-21

FUEL CELL SEPARATOR SEALING MATERIAL

#435
20140234748
2014-08-21

Metallic bipolar plate for a proton-exchange membrane fuel cell

#436
20140220473
2014-08-07

Fuel cell assembly

#437
20140178800
2014-06-26

INTERCONNECT FOR SOLID OXIDE FUEL CELL AND METHOD FOR MANUFACTURING THE SAME

#438
20140154546
2014-06-05

High energy density redox flow device

#439
20140147768
2014-05-29

Fuel cell plate and fuel cell

#440
20140134513
2014-05-15

Electrical connection material for solid oxide fuel cell, solid oxide fuel cell, solid oxide fuel cell module, and method for manufacturing solid oxide fuel cell

#441
20140134503
2014-05-15

Diatomaceous energy storage devices

#442
20140133067
2014-05-15

Compliant energy storing structural sheet

#443
20140127604
2014-05-08

Interconnect and end plate design for fuel cell stack

#444
20140127603
2014-05-08

Interconnect and end plate design for fuel cell stack

#445
20140127602
2014-05-08

Interconnect and end plate design for fuel cell stack

#446
20140113217
2014-04-24

Selectively coated bipolar plates for water management and freeze start in PEM fuel cells

#447
20140106236
2014-04-17

Polymer electrolyte and lithium secondary battery including the same

#448
20140099567
2014-04-10

Ceramic interconnect for fuel cell stacks

#449
20140099562
2014-04-10

Bipolar plates for use in conduction-cooled electrochemical cells

#450
20140093813
2014-04-03

Method and apparatus for manufacturing a fuel cell electrode

#451
20140093639
2014-04-03

Fuel cell component with coating including nanoparticles

#452
20140087287
2014-03-27

Method for manufacturing fuel cell separator

#453
20140057138
2014-02-27

Fuel cell comprising at least two stacked printed circuit boards with a plurality of interconnected fuel cell units

#454
20140051012
2014-02-20

Method for modifying surface of metal bipolar plate and bipolar plate for fuel cell

#455
20140051011
2014-02-20

Fuel cell component including a vapor permeable layer

#456
20140051007
2014-02-20

Bipolar plates for use in electrochemical cells

#457
20140048183
2014-02-20

System and process for aluminization of metal-containing substrates

#458
20140030636
2014-01-30

CORROSION RESISTANT CURRENT COLLECTOR UTILIZING GRAPHENE FILM PROTECTIVE LAYER

#459
20140023957
2014-01-23

Layer structure and use thereof to form a ceramic layer structure between an interconnect and a cathode of a high-temperature fuel cell

#460
20140023955
2014-01-23

Fuel cell

#461
20140011115
2014-01-09

Proton-exchange membrane fuel cell having enhanced performance

#462
20140000783
2014-01-02

Method for fabricating bi-polar plate of fuel cell

#463
20130344420
2013-12-26

Removal of non-conductive hydrophilic coatings from lands of fuel cell bipolar plates

#464
20130344412
2013-12-26

Titanate and metal interconnects for solid oxide fuel cells

#465
20130337358
2013-12-19

Fuel cell

#466
20130330654
2013-12-12

Method of depositing durable thin gold coating on fuel cell bipolar plates

#467
20130330638
2013-12-12

COATED SUBSTRATE AND PRODUCT INCLUDING THE SAME AND METHODS OF MAKING AND USING THE SAME

#468
20130302531
2013-11-14

Amorphous carbon coatings for fuel cell bipolar plates

#469
20130295491
2013-11-07

Fuel cell system

#470
20130288161
2013-10-31

Metal separator for fuel cells and manufacturing method thereof

#471
20130266892
2013-10-10

Method for reducing formation of electrically resistive layer on ferritic stainless steels

#472
20130266876
2013-10-10

Spirally wound microbial fuel cell

#473
20130260285
2013-10-03

BRAZING MATERIAL FOR BONDING IN ATMOSPHERE, BONDED ARTICLE, AND CURRENT COLLECTING MATERIAL

#474
20130252127
2013-09-26

Fuel cell stack

#475
20130240091
2013-09-19

Articles comprising ferritic stainless steels

#476
20130230792
2013-09-05

Coatings for metal interconnects to reduce SOFC degradation

#477
20130230644
2013-09-05

Coatings for SOFC metallic interconnects

#478
20130216931
2013-08-22

Fuel cell coating

#479
20130209918
2013-08-15

Conductive composition, conductive composition sheet, conductive substrate, collector sheet, printed circuit board, fuel cell and method of manufacturing the conductive composition

#480
20130209917
2013-08-15

Electrical conductive member, method for manufacturing the same, separator for fuel cell, and polymer electrolyte fuel cell

#481
20130202985
2013-08-08

Flexible circuit board and method for manufacturing the same, and fuel cell using the flexible circuit board

#482
20130196252
2013-08-01

Separator for fuel cell and fuel cell comprising same

#483
20130177831
2013-07-11

Solid oxide fuel cell interconnects including a ceramic interconnect material and partially stabilized zirconia

#484
20130171540
2013-07-04

BIMETAL CURRENT COLLECTING MEMBER AND FUEL CELL APPARATUS WITH THE SAME

#485
20130164654
2013-06-27

Titanium fuel cell separator

#486
20130157166
2013-06-20

Bipolar plate for fuel cell and fuel cell

#487
20130137014
2013-05-30

Solid oxide fuel cell interconnect cells

#488
20130130153
2013-05-23

Titanium fuel cell separator

#489
20130130147
2013-05-23

FUEL CELL STACK

#490
20130130146
2013-05-23

Multi-layered coating providing corrosion resistance to zirconia based electrolytes

#491
20130095361
2013-04-18

High surface area flow battery electrodes

#492
20130075270
2013-03-28

METHOD FOR COATING METALLIC INTERCONNECT OF SOLID FUEL CELL

#493
20130065157
2013-03-14

End plate for fuel cell including sandwich insert

#494
20130040154
2013-02-14

Formation of solid layers on substrates

#495
20130034801
2013-02-07

BIPOLAR PLATE ASSEMBLY HAVING AN ADJUSTMENT MEMBER

#496
20130034800
2013-02-07

BIPOLAR PLATE ASSEMBLY HAVING AN INSERT MEMBER

#497
20130034799
2013-02-07

BIPOLAR PLATE ASSEMBLY HAVING A RECESS AND AN INSERT MEMBER FOR PLACEMENT IN THE RECESS

#498
20130034797
2013-02-07

BIPOLAR PLATE ASSEMBLY HAVING AN ENCAPSULATED EDGE

#499
20130034790
2013-02-07

FUEL CELL STACK HAVING A STRUCTURAL HEAT EXCHANGER

#500
20130034789
2013-02-07

BIPOLAR PLATE ASSEMBLY FOR USE IN A FUEL CELL

#501
20130022897
2013-01-24

Discretely supported wet side plates

#502
20130020205
2013-01-24

Apparatus and method for forming oxidation layer on manifold block for fuel cell stack

#503
20130017471
2013-01-17

FUEL CELL WITH SELECTIVELY CONDUCTING ANODE COMPONENT

#504
20130011763
2013-01-10

Separator plates formed by photopolymer based processes

#505
20130011760
2013-01-10

FUEL CELL STACK STRUCTURE

#506
20120325673
2012-12-27

Electrochemical nitridation of metal surfaces

#507
20120315564
2012-12-13

Composite body, collector member, gas tank, and fuel cell device

#508
20120295183
2012-11-22

Method and device using a ceramic bond material for bonding metallic interconnect to ceramic electrode

#509
20120288782
2012-11-15

Stable ultralyophobic coating for PEMFC bipolar plate water management

#510
20120264037
2012-10-18

COMPOSITE BIPOLAR PLATE

#511
20120258383
2012-10-11

Fuel cell metal separator and noble metal coating method therefor

#512
20120258379
2012-10-11

Fuel cell and apparatus for producing fuel cell

#513
20120251916
2012-10-04

FUEL CELL UNIT

#514
20120251742
2012-10-04

Nanoparticle surface treatment

#515
20120237854
2012-09-20

Method to enhance the durability of conductive carbon coating of PEM fuel cell bipolar plates

#516
20120231374
2012-09-13

Bipolar plate for fuel cell and method for producing the same

#517
20120231372
2012-09-13

METALLIC BIPOLAR PLATE FOR FUEL CELL AND METHOD FOR FORMING SURFACE LAYER THEREOF

#518
20120225367
2012-09-06

Fuel cell

#519
20120219881
2012-08-30

Solution based nanostructured carbon materials (NCM) coatings on bipolar plates in fuel cells

#520
20120214081
2012-08-23

Laminate for Use in a Fuel Cell and Method for Making the Same

#521
20120202137
2012-08-09

BIPOLAR PLATE ASSEMBLY WITH ADHESIVE BOND LAYER AND METHOD THEREOF

#522
20120202133
2012-08-09

FUEL CELL SEPARATOR MATERIAL, AND FUEL CELL STACK USING THE SAME

#523
20120189938
2012-07-26

Hydrolytically-stable hydrophilic coating for bipolar plates

#524
20120183882
2012-07-19

Separator for a fuel cell, a production method therefor and a fuel cell stack comprising the same

#525
20120171468
2012-07-05

Titanium material for solid polymer fuel cell separator use and method of production of same

#526
20120164551
2012-06-28

Decreasing Electrolyte Loss in PEM Fuel Cell

#527
20120161352
2012-06-28

Method for producing a fuel cell separator

#528
20120156583
2012-06-21

DUAL-MATERIAL CO-INJECTION MOLDED BIPOLAR PLATE AND THE MANUFACTURING METHOD THEREOF

#529
20120148941
2012-06-14

Metal separator plate for fuel cell having coating film formed on surface and method for producing same

#530
20120148813
2012-06-14

Multifunctional nanocoatings and process for fabricating same

#531
20120135211
2012-05-31

Multifunctional nanocoatings with mixed nanoparticles and process for fabricating same

#532
20120129078
2012-05-24

FUEL CELL MODULE WITH COMBINED CURRENT COLLECTOR

#533
20120122018
2012-05-17

Fuel cell separator and method for surface treatment of the same

#534
20120118724
2012-05-17

Stainless steel separator for fuel cell having M/MNand MONlayer and method for manufacturing the same

#535
20120088185
2012-04-12

Titanium-based material, method of manufacturing titanium-based material, and fuel cell separator

#536
20120088184
2012-04-12

Metal separator for fuel cell and surface treatment method thereof

#537
20120088178
2012-04-12

FUEL CELL AND MANUFACTURING METHOD THEREOF

#538
20120077110
2012-03-29

Fuel cell separator with gasket and method for manufacturing the same

#539
20120064436
2012-03-15

INTERCONNECTING PLATE FOR SOLID OXIDE FUEL CELL AND MANUFACTURING METHOD THEREOF, AND SOLID OXIDE FUEL CELL USING THE INTERCONNECTING PLATE

#540
20120064232
2012-03-15

Method of treatment for imparting conductivity to surface of separator-use base member of solid polymer type fuel cell

#541
20120052207
2012-03-01

Hydrolytically-stable hydrophilic coatings for PEMFC bipolar plate

#542
20120040267
2012-02-16

Solid oxide fuel cell including a coupling structure

#543
20120034498
2012-02-09

FUEL CELL, PLATE HAVING THROUGH-PLANE CONDUCTIVITY, AND MANUFACTURING METHOD THEREOF

#544
20120034372
2012-02-09

Solid polymer type fuel cell separator and method of production of same

#545
20120028172
2012-02-02

Manufacture of a fuel cell with liquid electrolyte migration prevention

#546
20120028160
2012-02-02

Preventing migration of liquid electrolyte out of a fuel cell

#547
20120021340
2012-01-26

FABRICATION METHOD FOR ENHANCING THE ELECTRICAL CONDUCTIVITY OF BIPOLAR PLATES

#548
20120021336
2012-01-26

Super-hydrophobic composite bipolar plate including a porous surface layer

#549
20120015277
2012-01-19

BUNDLE-TYPE INTERCONNECTOR AND FUEL CELL HAVING THE SAME

#550
20120009500
2012-01-12

Selectively sealing fuel cell porous plate

#551
20120009496
2012-01-12

FUEL CELL SEPARATOR MATERIAL, FUEL CELL SEPARATOR USING SAME, FUEL CELL STACK, AND METHOD FOR PRODUCING FUEL CELL SEPARATOR MATERIAL

#552
20120003568
2012-01-05

Apparatus and methods for connecting fuel cells to an external circuit

#553
20110311720
2011-12-22

Metal fluid distribution plate with an adhesion promoting layer and polymeric layer

#554
20110305912
2011-12-15

Coating apparatus and method

#555
20110294029
2011-12-01

Hydrophilic coating for fuel cell bipolar plate and methods of making the same

#556
20110287341
2011-11-24

Cell for solid oxide fuel cell

#557
20110287336
2011-11-24

Electrical conductive member and polymer electrolyte fuel cell using the same

#558
20110281194
2011-11-17

Heat-resistant alloy, alloy member for fuel cell, fuel cell stack device, fuel cell module, and fuel cell device

#559
20110275006
2011-11-10

Solid oxide fuel cell having metal support with a compliant porous nickel layer

#560
20110269059
2011-11-03

METHOD OF MAKING A SOLID OXIDE FUEL CELL STACK

#561
20110269051
2011-11-03

Coated Product For Use In Electrochemical Device And A Method For Producing Such A Product

#562
20110269050
2011-11-03

SEPARATOR FOR FLAT-TYPE POLYMER ELECTROLYTE FUEL CELL AND POLYMER ELECTROLYTE FUEL CELL USING THE SAME SEPARATOR

#563
20110262826
2011-10-27

Formed plate assembly for PEM fuel cell

#564
20110262825
2011-10-27

Fuel cell separator material, fuel cell separator using same, and fuel cell stack

#565
20110250522
2011-10-13

Stainless steel sheet for a separator for a solid polymer fuel cell and a solid polymer fuel cell employing the separator

#566
20110229803
2011-09-22

Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells

#567
20110229800
2011-09-22

Metal separator for fuel cell and method of manufacturing the same

#568
20110229792
2011-09-22

Selectively coated bipolar plates for water management and freeze start in PEM fuel cells

#569
20110229791
2011-09-22

Sealing structure and fuel cell having the sealing structure

#570
20110229788
2011-09-22

Fuel cell stack

#571
20110223522
2011-09-15

BIPOLAR PLATE FOR FUEL CELL, METHOD OF MANUFACTURING THE BIPOLAR PLATE, AND FUEL CELL INCLUDING THE BIPOLAR PLATE

#572
20110223503
2011-09-15

Electrode structure capable of separate delivering gas and fluid and passive fuel cell using the same

#573
20110217622
2011-09-08

ELECTROCHEMICAL-CATALYTIC CONVERTER FOR EXHAUST EMISSION CONTROL WITH POWER GENERATION

#574
20110217605
2011-09-08

FUEL CELL, OXYGEN ELECTRODE USED IN FUEL CELL, AND ELECTRONIC DEVICE

#575
20110195335
2011-08-11

Sheared edge on fuel cell components for wicking of water

#576
20110189520
2011-08-04

High energy density redox flow device

#577
20110177430
2011-07-21

Titanium material for solid polymer fuel cell separator having low contact resistance and method of production of same

#578
20110177419
2011-07-21

Fuel cell separator plate

#579
20110171564
2011-07-14

Reversible superhydrophilic-superhydrophobic coating for fuel cell bipolar plates and method of making the same

#580
20110165501
2011-07-07

Fuel cell separator and fuel cell

#581
20110159399
2011-06-30

POWER GENERATION CELL FOR FUEL BATTERY

#582
20110159397
2011-06-30

Stainless steel material for a separator of a solid polymer fuel cell and a solid polymer fuel cell using the separator

#583
20110159173
2011-06-30

CONDUCTIVE COATING FOR SOLID OXIDE FUEL CELLS

#584
20110143247
2011-06-16

Fuel cell stack and fuel cell system including the same

#585
20110143221
2011-06-16

Method of chemical treatment of fuel cell plate surface to modify wettability of flow field channels

#586
20110143022
2011-06-16

Highly conductive composites for fuel cell flow field plates and bipolar plates

#587
20110136033
2011-06-09

Fuel cell module having non-planar component surface

#588
20110135812
2011-06-09

METAL SEPARATOR FOR FUEL CELL AND METHOD FOR TREATING SURFACE OF THE SAME

#589
20110129742
2011-06-02

Nonequilibrium Chemovoltaic Fuel Cell

#590
20110129737
2011-06-02

Composite separator for polymer electrolyte membrane fuel cell and method for manufacturing the same

#591
20110123906
2011-05-26

Method for fabricating bi-polar plate of fuel cell and bi-polar plate of fuel cell

#592
20110123895
2011-05-26

Direct-methanol fuel cell

#593
20110123892
2011-05-26

Solid oxide electrolytic system

#594
20110111327
2011-05-12

Coating body

#595
20110111326
2011-05-12

FUEL CELL DEVICE HAVING A WATER RESERVOIR

#596
20110086288
2011-04-14

FUEL CELL STRUCTURE WITH POROUS METAL PLATE

#597
20110081591
2011-04-07

METHOD FOR THE PRODUCTION OF AN ELECTROCHEMICAL CELL

#598
20110076596
2011-03-31

Gas flow passage forming member, method of manufacturing the gas flow passage forming member, and device for forming the gas flow passage forming member

#599
20110076590
2011-03-31

BIPOLAR PLATE FOR FUEL CELL AND FUEL CELL

#600
20110070529
2011-03-24

Conductive and hydrophilic bipolar plate coatings and method of making the same