ClassID:

213412

H01M8/0276 - page 2 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Details; Sealing or supporting means around electrodes, matrices or membranes Sealing means characterised by their form

Recent Application in this class:
#301
20160133954
2016-05-12

FUEL CELL MODULE

#302
20160133952
2016-05-12

Fuel cell end plate, method of manufacturing same, and fuel cell

#303
20160111735
2016-04-21

Seal structure for fuel battery

#304
20160111734
2016-04-21

Apparatus for manufacturing membrane-electrode assembly for fuel cell and membrane-electrode assembly manufactured using the same

#305
20160093902
2016-03-31

Fuel cell

#306
20160093901
2016-03-31

Fuel cell and manufacturing method of fuel cell

#307
20160079610
2016-03-17

Insulating structure, fuel cell and fuel cell stack

#308
20160072140
2016-03-10

PEM fuel cell stack

#309
20160072136
2016-03-10

Cell structure for fuel cell stack

#310
20160064766
2016-03-03

Fuel cell stack

#311
20160049670
2016-02-18

Manufacturing method of fuel cell module and manufacturing method of fuel cell

#312
20160036068
2016-02-04

Printed multi-function seals for fuel cells

#313
20160036067
2016-02-04

Self-sealing flow frame for flow battery stack

#314
20150380696
2015-12-31

Seal ring and associated method

#315
20150380694
2015-12-31

Rubber gasket for fuel cell

#316
20150372323
2015-12-24

Fuel cell component having a flap extending from a polymer impregnated region

#317
20150349355
2015-12-03

Fuel cell

#318
20150333357
2015-11-19

Fuel cell

#319
20150325874
2015-11-12

Redox flow battery system and method of controlling it

#320
20150311559
2015-10-29

Fuel cell stack

#321
20150303495
2015-10-22

Gasket for fuel cell

#322
20150303494
2015-10-22

Fuel cell

#323
20150295210
2015-10-15

Base material integrated type seal and metal mold for manufacturing the same

#324
20150288004
2015-10-08

Seal member for fuel cell and fuel cell seal body using same

#325
20150288003
2015-10-08

Isolating water transport plates from elastomer seals

#326
20150280254
2015-10-01

Bipolar plate for a fuel cell

#327
20150263360
2015-09-17

Leakproofing device for fuel cell, unit and fuel cell comprising such a device

#328
20150228988
2015-08-13

Membrane electrode assembly, fuel cell comprising assembly of this type and motor vehicle comprising said fuel cell

#329
20150228987
2015-08-13

MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING ASSEMBLY OF THIS TYPE

#330
20150221960
2015-08-06

Reduced-weight fuel cell plate with corrosion resistant coating

#331
20150214559
2015-07-30

Bonded sheet and sheet-member bonding method

#332
20150207156
2015-07-23

PEM fuel cell seal design and method for manufacture

#333
20150200406
2015-07-16

Holding apparatus for fuel cell gasket

#334
20150188155
2015-07-02

Membrane-electrode assembly (MEA) for fuel cells

#335
20150188152
2015-07-02

Resin-framed membrane electrode assembly

#336
20150171452
2015-06-18

Fuel cell electrode assembly

#337
20150155576
2015-06-04

Cell voltage monitoring (CVM) pick-up assembly for a fuel cell stack

#338
20150136589
2015-05-21

ELECTROCHEMICAL SYSTEM

#339
20150104730
2015-04-16

FILTER

#340
20150093679
2015-04-02

FUEL CELL AND SEPARATOR

#341
20150093671
2015-04-02

Fuel cell sub-assembly and method of making it

#342
20150079491
2015-03-19

Fuel cell

#343
20150072268
2015-03-12

Hybrid seal application process

#344
20150072265
2015-03-12

Fuel cell

#345
20150064590
2015-03-05

Seal plate and fuel cell stack using the same

#346
20150050577
2015-02-19

Fuel cell stack and seal plate used for the same

#347
20150030960
2015-01-29

Seal for solid polymer electrolyte fuel cell

#348
20150030959
2015-01-29

Cell structure of fuel cell

#349
20150030957
2015-01-29

Seal configuration for electrochemical cell

#350
20150004528
2015-01-01

Solid oxide fuel cell with flexible fuel rod support structure

#351
20140377682
2014-12-25

Fuel cell

#352
20140374244
2014-12-25

Fluid chamber device for a reaction unit of a redox device

#353
20140363748
2014-12-11

Sealing frame for a redox-flow battery electrode module

#354
20140356762
2014-12-04

Integrated gas diffusion layer with sealing function and method of making the same

#355
20140356753
2014-12-04

Fuel cell stack

#356
20140349161
2014-11-27

SYSTEMS AND METHODS FOR SHUNT CURRENT AND MECHANICAL LOSS MITIGATION IN ELECTROCHEMICAL SYSTEMS

#357
20140335444
2014-11-13

Fuel cell separator with gasket and method for manufacturing the same

#358
20140329170
2014-11-06

Perimeter coupling for planar fuel cell and related methods

#359
20140329166
2014-11-06

Method of controlling thickness of form-in-place sealing for PEM fuel cell stacks

#360
20140317920
2014-10-30

Methods of forming fuel cell layers

#361
20140248549
2014-09-04

Fuel cell

#362
20140234749
2014-08-21

Electrolyte membrane-electrode structure with resin frame for fuel cells

#363
20140234747
2014-08-21

Fuel cell stack

#364
20140234746
2014-08-21

Fuel cell stack

#365
20140227625
2014-08-14

Cell voltage monitoring connector system for a fuel cell stack

#366
20140220473
2014-08-07

Fuel cell assembly

#367
20140220472
2014-08-07

COMPONENT FOR CONSTITUTING FUEL CELL

#368
20140197605
2014-07-17

Plate-integrated gasket

#369
20140186740
2014-07-03

Fuel cell stack

#370
20140178787
2014-06-26

SOLID OXIDE FUEL CELL ASSEMBLY AND METHOD FOR FORMING SEAL

#371
20140154605
2014-06-05

Fuel cell device and method of managing moisture within a fuel cell device

#372
20140138921
2014-05-22

Seal between metal and ceramic conduits

#373
20140134510
2014-05-15

Solid polymer fuel cell

#374
20140127604
2014-05-08

Interconnect and end plate design for fuel cell stack

#375
20140127603
2014-05-08

Interconnect and end plate design for fuel cell stack

#376
20140127602
2014-05-08

Interconnect and end plate design for fuel cell stack

#377
20140113212
2014-04-24

Fuel cell systems and related arrangements for limiting relative motion between fuel cells

#378
20140093810
2014-04-03

Alternative installation of a gas diffusion electrode in an electrochemical cell having percolator technology

#379
20140093807
2014-04-03

Fuel cell subassemblies incorporating subgasketed thrifted membranes

#380
20140080030
2014-03-20

Fuel cell having an empty space gap between the separator and electrode

#381
20140080029
2014-03-20

Solid oxide fuel cell, fuel cell stack system, fuel cell module, and fuel cell system

#382
20140080027
2014-03-20

Fuel cell comprising manifolds having individual injector seals

#383
20140065509
2014-03-06

Compressible fuel cell subgasket with integrated seal

#384
20140065508
2014-03-06

Interconnect for fuel cell stack

#385
20140030629
2014-01-30

SOLID OXIDE FUEL CELL

#386
20140011114
2014-01-09

Fuel cell seal

#387
20140004442
2014-01-02

Fuel cell membrane electrode assembly

#388
20130309540
2013-11-21

Battery sealing structure, electrolyte circulation type battery cell frame, electrolyte circulation type battery cell stack, and electrolyte circulation type battery

#389
20130307227
2013-11-21

Sealing material for thin plate member

#390
20130302717
2013-11-14

SOLID OXIDE FUEL CELL STACK

#391
20130244136
2013-09-19

DEVICE FORMING A SEAL BETWEEN TWO SPACES HAVING MUTUALLY REACTIVE GASES, AND USE IN HIGH TEMPERATURE STEAM ELECTROLYSIS (HTSE) UNITS AND IN SOLID OXIDE FUEL CELLS (SOFC)

#392
20130244130
2013-09-19

Fuel cell stack

#393
20130202985
2013-08-08

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

#394
20130196253
2013-08-01

FUEL CELL STACK HAVING INTERLOCKING FEATURES TO ENHANCE ADHESION OF GLASS SEAL TO SEALING SURFACES

#395
20130196252
2013-08-01

Separator for fuel cell and fuel cell comprising same

#396
20130177832
2013-07-11

Membrane electrode assembly, fuel cell using the same and manufacturing method of membrane electrode assembly

#397
20130177830
2013-07-11

FUEL CELL ASSEMBLY SEALING ARRANGEMENT

#398
20130171545
2013-07-04

FUEL CELL HAVING MINIMUM INCIDENCE OF LEAKS

#399
20130171543
2013-07-04

Gasket structure of fuel cell separator with improved air tight seal

#400
20130154150
2013-06-20

Method for producing molded gasket

#401
20130122390
2013-05-16

Method of controlling thickness of form-in-place sealing for PEM fuel cell stacks

#402
20130089808
2013-04-11

Fuel cell, and method of manufacturing a fuel cell

#403
20130071772
2013-03-21

Integrally molded gasket for a fuel cell assembly

#404
20130071769
2013-03-21

Fuel cell

#405
20130071768
2013-03-21

MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL STACK

#406
20130065158
2013-03-14

Gasket

#407
20130059225
2013-03-07

FUEL CELL COMPRISING A MEMBRANE HAVING LOCALIZED IONIC CONDUCTION AND METHOD FOR MANUFACTURING SAME

#408
20130025292
2013-01-31

REVERSIBLE SOLID OXIDE FUEL CELL STACK AND METHOD FOR PREPARING SAME

#409
20130011769
2013-01-10

FUEL CELL SEPARATOR AND FUEL CELL

#410
20120308910
2012-12-06

Bipolar separator assembly for fuel cells and method of making same

#411
20120301806
2012-11-29

Separator for fuel cell and fuel cell

#412
20120295177
2012-11-22

Fuel cell comprising offset connection channels

#413
20120295176
2012-11-22

FUEL CELL

#414
20120282539
2012-11-08

Fuel cell with an electrolyte membrane and gas diffusion layers

#415
20120282538
2012-11-08

Fuel cell stack structure with tie rod including inner shaft and outer cylinder fastened together with joining material and manufacturing method

#416
20120276469
2012-11-01

Fuel cell stack, manufacturing method of fuel cell stack and replacement method of module as constituent of fuel cell stack

#417
20120270137
2012-10-25

Fuel cell with seal cut-outs on the separator in the gas passage

#418
20120258384
2012-10-11

Seal between two elements having different coefficients of thermal expansion

#419
20120251918
2012-10-04

Polymer fuel cell stack and polymer fuel cell separator pair

#420
20120237847
2012-09-20

Fuel cell stack with improved corrosion resistance

#421
20120231370
2012-09-13

Seal for PEM fuel cell plate

#422
20120219874
2012-08-30

Method for manufacturing reinforced membrane electrode assembly and reinforced membrane electrode assembly

#423
20120171592
2012-07-05

UNIT CELL OF FUEL CELL STACK AND FUEL CELL STACK HAVING THE UNIT CELL

#424
20120141921
2012-06-07

MANUFACTURING METHOD OF FUEL CELL STACK

#425
20120129074
2012-05-24

Fuel cell having a separator with a folded back part

#426
20120129073
2012-05-24

Fuel cell separator plate

#427
20120129072
2012-05-24

AIR-COOLED METAL SEPARATOR FOR FUEL CELL AND FUEL CELL STACK USING SAME

#428
20120129071
2012-05-24

Fuel cell

#429
20120122010
2012-05-17

Seal structure for fuel cell and method for producing same

#430
20120122009
2012-05-17

Fuel cell separator with gasket and method for manufacturing the same

#431
20120107718
2012-05-03

Fuel cell sealing structure

#432
20120107716
2012-05-03

Solid oxide fuel cell

#433
20120107714
2012-05-03

Fuel cell repeat unit and fuel cell stack

#434
20120100454
2012-04-26

Method to provide electrical insulation between conductive plates of a hydrogen fuel cell

#435
20120094205
2012-04-19

COMPLIANT GLASS SEAL FOR FUEL CELL STACK

#436
20120088183
2012-04-12

Fuel cell and fuel cell stack

#437
20120077110
2012-03-29

Fuel cell separator with gasket and method for manufacturing the same

#438
20120064429
2012-03-15

Sealing structure of fuel cell

#439
20120058408
2012-03-08

Fuel cell systems with a cover and related methods

#440
20120034546
2012-02-09

FUEL CELL, FUEL CELL STACK AND METHOD FOR SEALING A FUEL CELL

#441
20120034542
2012-02-09

Seal for solid polymer electrolyte fuel cell

#442
20120021316
2012-01-26

CELL VOLTAGE MONITORING (CVM) PICK-UP ASSEMBLY FOR A FUEL CELL STACK

#443
20120009506
2012-01-12

Manufacturing method of cell assembly for fuel cell and manufacturing method of fuel cell

#444
20120009493
2012-01-12

COMPRESSION OF DIRECT METHANOL FUEL CELL STACKS WITH CATALYST COATED MEMBRANES AND MEMBRANE ELECTRODE ASSEMBLY

#445
20120003567
2012-01-05

SEPARATOR FOR FLAT-TYPE POLYMER ELECTROLYTE FUEL CELLS

#446
20110318670
2011-12-29

FUEL CELL MEA (MEMBRANE ELECTRODE ASSEMBLY) WITH A BORDER PACKAGING STRUCTURE

#447
20110318665
2011-12-29

Unit cell module and gasket for polymer electrolyte fuel cell

#448
20110305976
2011-12-15

Manufacturing method of fuel cell module and manufacturing method of fuel cell

#449
20110305967
2011-12-15

FUEL CELL STACK

#450
20110294022
2011-12-01

Fuel cell system with burner

#451
20110281198
2011-11-17

FUEL CELL

#452
20110250524
2011-10-13

Fuel cell with electrolyte electrode assembly projections forming reactant gas channel

#453
20110236786
2011-09-29

FUEL CELL

#454
20110229791
2011-09-22

Sealing structure and fuel cell having the sealing structure

#455
20110203721
2011-08-25

INTEGRATED SEALING FOR FUEL CELL STACK MANUFACTURING

#456
20110200911
2011-08-18

Fuel cell sealing structure comprising stepped gas diffusion layers

#457
20110200903
2011-08-18

Fuel cell stack with improved resistance to flooding

#458
20110195346
2011-08-11

Hybrid seal application process

#459
20110195335
2011-08-11

Sheared edge on fuel cell components for wicking of water

#460
20110171562
2011-07-14

PROCESS FOR FORMING A MEMBRANE-SUBGASKET ASSEMBLY USING VACUUM SEALING

#461
20110165494
2011-07-07

FUEL CELL SEAL

#462
20110151350
2011-06-23

Fuel cell subassemblies incorporating subgasketed thrifted membranes

#463
20110143252
2011-06-16

MEA member and polymer electrolyte fuel cell

#464
20110136038
2011-06-09

Electrolyte membrane/electrode structure and fuel cell

#465
20110136037
2011-06-09

FUEL CELL AND MANUFACTURING METHOD OF THE FUEL CELL

#466
20110136035
2011-06-09

FUEL CELL USING UV CURABLE SEALANT

#467
20110129756
2011-06-02

Interconnect for a fuel cell, a method for manufacturing an interconnect for a fuel cell

#468
20110127692
2011-06-02

Method of manufacturing seal part

#469
20110123893
2011-05-26

Arrangement for interconnecting electrochemical cells, a fuel cell assembly and method of manufacturing a fuel cell device

#470
20110117469
2011-05-19

Fuel cell stack conditioned to operate safely with failed cells

#471
20110111320
2011-05-12

Stack structure for laminated solid oxide fuel cell, laminated solid oxide fuel cell and manufacturing method

#472
20110104583
2011-05-05

Fuel cell constituent part and manufacturing method thereof

#473
20110097640
2011-04-28

FUEL CELL STACK AND FUEL CELL USING THE SAME

#474
20110081591
2011-04-07

METHOD FOR THE PRODUCTION OF AN ELECTROCHEMICAL CELL

#475
20110079966
2011-04-07

ASSEMBLY COMPRISING A SEAL INSERTED BETWEEN TWO COMPONENTS OF DIFFERENT MEAN THERMAL EXPANSION COEFFICIENT, ASSOCIATED SEAL, APPLICATION TO SEALING OF HTE ELECTROLYZERS AND SOFC FUEL CELLS

#476
20110065023
2011-03-17

SEALING STRUCTURE AND ELECTRICITY SUPPLY DEVICE

#477
20110065016
2011-03-17

FUEL CELL AND FUEL CELL LAYER

#478
20110053048
2011-03-03

Fuel cell constituting component

#479
20110045380
2011-02-24

Membrane Electrode Joint Product and Solid Polymer Electrolyte Fuel Battery

#480
20110045373
2011-02-24

Generator module architecture for a large solid oxide fuel cell power plant

#481
20110045372
2011-02-24

Fuel cell integral bundle assembly including ceramic open end seal and vertical and horizontal thermal expansion control

#482
20110039186
2011-02-17

Disc Type Solid Oxide Fuel Cell

#483
20110027683
2011-02-03

Solid Oxide Fuel Cell Devices With Serpentine Seal Geometry

#484
20110020721
2011-01-27

Consumer battery comprising a fuel cell

#485
20110014541
2011-01-20

Fuel cell gas diffusion layer integrated gasket

#486
20110014540
2011-01-20

Fuel cell gas diffusion layer integrated gasket

#487
20100330461
2010-12-30

Fuel cell separator and gas diffusion layer

#488
20100297533
2010-11-25

Fuel cell and method of manufacturing same

#489
20100297525
2010-11-25

Fuel cell

#490
20100279208
2010-11-04

FUEL CELL AND BIOPOLAR PLATE FOR LIMITING LEAKAGE

#491
20100248085
2010-09-30

Flow field plate of a fuel cell with airflow guiding gaskets

#492
20100248069
2010-09-30

FUEL CELL

#493
20100239953
2010-09-23

GAS DIFFUSION UNIT FOR A FUEL CELL

#494
20100239939
2010-09-23

TUBE-TYPE FUEL CELL

#495
20100233586
2010-09-16

TUBE-TYPE FUEL CELL

#496
20100216048
2010-08-26

METHOD FOR THE PRODUCTION OF A MEMBRANE ELECTRODE UNIT

#497
20100209798
2010-08-19

Fuel cell stack

#498
20100196777
2010-08-05

BRACING OF A HIGH TEMPERATURE FUEL CELL STACK

#499
20100190089
2010-07-29

FUEL CELL

#500
20100183935
2010-07-22

BIPOLAR PLATE FOR FUEL CELLS

#501
20100173227
2010-07-08

Polymer-electrolyte fuel cell exhibiting reduced risk of internal short circuiting

#502
20100173226
2010-07-08

FUEL CELL

#503
20100173222
2010-07-08

Solid polymer fuel cell-purpose electrolyte membrane, production method therefor, and membrane-electrode assembly

#504
20100167173
2010-07-01

Seal arrangement in a fuel cell device

#505
20100159349
2010-06-24

Membrane electrode assemblies

#506
20100159344
2010-06-24

Fuel cell seals

#507
20100159304
2010-06-24

Thermomechanical sealing of interconnect manifolds in fuel cell stacks

#508
20100151345
2010-06-17

Electrode Gas Channel Supports and Methods for Forming Internal Channels

#509
20100143808
2010-06-10

FUEL CELL

#510
20100136456
2010-06-03

Polymer electrolyte fuel cell and fuel cell sealing member for the same

#511
20100136444
2010-06-03

Electrical bridge for fuel cell plates

#512
20100129725
2010-05-27

FUEL CELL BIPOLAR PLATE WITH INTEGRATED SEALING AND FUEL CELL COMPRISING SUCH PLATES

#513
20100119918
2010-05-13

SEALING STRUCTURE FOR FUEL CELL

#514
20100112405
2010-05-06

Using ionomer to militate against membrane buckling in the tenting region

#515
20100098989
2010-04-22

Electrode-membrane-frame assembly for polyelectrolyte fuel cell, manufacturing method therefor, and polyelectrolyte fuel cell

#516
20100092811
2010-04-15

Wettable gas diffusion layer for a wet seal in a fuel cell

#517
20100081027
2010-04-01

Solid oxide fuel cell and fuel cell stack

#518
20100075187
2010-03-25

Membrane-membrane reinforcing member assembly, membrane-catalyst layer assembly, membrane-electrode assembly, and polymer electrolyte fuel cell

#519
20100068602
2010-03-18

FUEL CELL STACK AND SEAL FOR A FUEL CELL STACK, AS WELL AS A PRODUCTION METHOD FOR IT

#520
20100068585
2010-03-18

Long-life membrane electrode assemblies with gasket and frame

#521
20100062320
2010-03-11

Subgasket window edge design relief

#522
20100055527
2010-03-04

Solid polymer fuel cell

#523
20100015491
2010-01-21

SOLID OXIDE FUEL CELL STACK FOR PORTABLE POWER GENERATION

#524
20100003580
2010-01-07

Fuel cell

#525
20100003568
2010-01-07

Fuel-cell and fuel cell system including the same

#526
20090325037
2009-12-31

Fuel cell fluid distribution plates

#527
20090325036
2009-12-31

Bipolar plate and fuel cell unit

#528
20090317693
2009-12-24

Sealing structure of fuel cell and method for manufacturing the same

#529
20090311569
2009-12-17

Gaskets for fuel cells

#530
20090291347
2009-11-26

Electrochemical reactor units and modules and systems composed of them

#531
20090291344
2009-11-26

FUEL CELL

#532
20090286121
2009-11-19

Solid polymer electrolytic fuel cell

#533
20090263702
2009-10-22

Integrated baffles for a fuel cell stack

#534
20090261502
2009-10-22

INTEGRAL MOLDING METHOD OF GASKET OF FUEL CELL-USE COMPONENT MEMBER AND MOLDING DEVICE THEREOF

#535
20090258276
2009-10-15

Fuel cell unit, fuel cell unit array, fuel cell module and fuel cell system

#536
20090253023
2009-10-08

Fuel cell and gasket for fuel cell

#537
20090253022
2009-10-08

Seal for PEM fuel cell plate

#538
20090246599
2009-10-01

Tunnel bridge with elastomeric seal for a fuel cell stack repeating unit

#539
20090246586
2009-10-01

Film electrode assembly for fuel cell, polymer electrolytic cell for fuel cell and method for manufacturing polymer electrolytic fuel cell and film electrode assembly

#540
20090239129
2009-09-24

METAL SEPARATOR FOR FUEL CELL

#541
20090233131
2009-09-17

Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly

#542
20090226782
2009-09-10

Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly

#543
20090214917
2009-08-27

Fuel cell, fuel cell stack, and method for manufacturing fuel cell

#544
20090208805
2009-08-20

MEMBRANE/ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL AND PROCESS FOR ITS PRODUCTION

#545
20090202884
2009-08-13

Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly

#546
20090199947
2009-08-13

Solid joint obtained by heat projection

#547
20090197147
2009-08-06

Metal bead seal for fuel cell plate

#548
20090197146
2009-08-06

Fuel cell separator and molding method for fuel cell separator

#549
20090197142
2009-08-06

Fuel cell module

#550
20090191447
2009-07-30

Composite block of fuel cells

#551
20090181280
2009-07-16

Features for barrier film support

#552
20090176144
2009-07-09

FUEL CELL MODULE

#553
20090169946
2009-07-02

Method of preparing a fuel cell unitized electrode assembly by ultrasonic welding

#554
20090155671
2009-06-18

Superplastic sealing system, preferentialy for electrochemical cell system

#555
20090155663
2009-06-18

Separator for flat-type polymer electrolyte fuel cells

#556
20090155661
2009-06-18

Fuel cell module, fuel cell, and method of manufacturing fuel cell module

#557
20090155659
2009-06-18

Tubular fuel cell

#558
20090142641
2009-06-04

FUEL CELL MODULE AND FUEL CELL

#559
20090142639
2009-06-04

Seal system for solid oxide fuel cell and method of making

#560
20090136825
2009-05-28

FUEL CELL ASSEMBLY AND METHOD FOR BONDING A SEPARATOR AND AN ELECTROLYTE LAYER OF A FUEL CELL ASSEMBLY

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20090136823
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FUEL CELL SEPARATOR AND FUEL CELL

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MEA, MEA manufacturing method, and polymer electrolyte fuel cell

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Plate Solid Oxide Fuel Cell

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20090117443
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Bipolar plate hydrophilic treatment for stable fuel cell stack operation at low power

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FUEL CELL AND METHOD FOR PRODUCING THE SAME

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Composite multilayer seal for PEM fuel cell applications and method for constructing the same

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Membrane catalyst layer assembly with reinforcing films, membrane electrode assembly with reinforcing films, and polymer electrolyte fuel cells

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20090081509
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FUEL CELL

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Gasket for reducing stress concentration in fuel cell stack

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20090068540
2009-03-12

Fuel cell, fuel cell stack, and method of producing the fuel cell stack

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2009-02-26

Fuel cell having improved contact between separators and gas diffusion layers

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20090042086
2009-02-12

Fuel cell formed with metal separators

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20090042075
2009-02-12

Fuel Cell Stack

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2009-02-05

Fuel cell assembly, separator-diffusion layer assembly for fuel cell assembly and manufacturing method therefor

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Gas diffusion unit

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2009-01-29

Variable compressibility gaskets

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Reactor

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2009-01-15

Fuel cell

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2009-01-08

Seal ring and associated method

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2009-01-01

Fuel cell assembly and a separator therefor

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20090004543
2009-01-01

MEMBRANE ELECTRODE ASSEMBLIES FOR FUEL CELLS AND METHODS OF MAKING

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2009-01-01

UV-curable fuel cell sealants and fuel cells formed therefrom

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20090004540
2009-01-01

Fuel Cell and Laminate

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20090004539
2009-01-01

Fuel cell fluid sealing structure

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20090004537
2009-01-01

Fuel Cell

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Static Seal

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20080305384
2008-12-11

Electrode-membrane-frame assembly for fuel cell, polyelectrolyte fuel cell and manufacturing method therefor

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2008-11-20

Thermo-mechanical robust solid oxide fuel cell device assembly

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2008-10-30

Fuel cell stack and manufacturing method thereof

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2008-10-23

Fuel cell exhibiting enhanced separator sealing structure

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2008-10-16

Fuel cell stack and manufacturing method of the same

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2008-10-09

FUEL CELL WITH A PASSAGE STRUCTURE

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20080248361
2008-10-09

Reversible solid oxide fuel cell stack and method for preparing same

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20080248357
2008-10-09

Fuel cell seal and fuel cell

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20080241637
2008-10-02

Polymerizable Compositions for Bonding and Sealing Low Surface Energy Substrates for Fuel Cells

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2008-09-18

Fuel Cell Devices, Systems, and Methods

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20080220313
2008-09-11

Seal arrangement comprising a metallic braze for a high-temperature fuel cell stack and a method of manufacturing a fuel cell stack

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20080220312
2008-09-11

Fuel cell stack

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2008-09-04

Component for Constituting Fuel Cell

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20080206622
2008-08-28

Sealing member for fuel cell, method for producing the same and separator for fuel cell