ClassID:

213410

H01M8/0271 - page 3 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Details Sealing or supporting means around electrodes, matrices or membranes

Recent Application in this class:
#601
20090061300
2009-03-05

Interconnector for high temperature fuel cells

#602
20090053573
2009-02-26

Fuel cell having improved contact between separators and gas diffusion layers

#603
20090053563
2009-02-26

Plate for a fuel cell assembly

#604
20090047555
2009-02-19

Fuel cell system

#605
20090047548
2009-02-19

Method and apparatus for taking out a sealing plate of a fuel cell

#606
20090042090
2009-02-12

FUEL CELL

#607
20090035643
2009-02-05

Fuel cell separator with chromium rich surface layer and method of producing the fuel cell separator

#608
20090035635
2009-02-05

Combination Structure Between Single Cell and Interconnect of Solid Oxide Fuel Cell

#609
20090023049
2009-01-22

Fuel cell

#610
20090011331
2009-01-08

Seal ring and associated method

#611
20090011309
2009-01-08

Fuel Cell

#612
20090004548
2009-01-01

Electrolyte Membrane, Method for Producing Membrane Electrode Assembly, and Fuel Cell

#613
20090004547
2009-01-01

Fuel cell stack sealed with encapsulating material and method of making the same

#614
20090004545
2009-01-01

Solid bonded interconnect system in a lightweight solid oxide fuel cell stack

#615
20090004540
2009-01-01

Fuel Cell and Laminate

#616
20090004523
2009-01-01

Fuel cell and fuel cell stack

#617
20090004519
2009-01-01

Fuel cell stacks and methods

#618
20090000732
2009-01-01

Bonded Fuel Cell Assembly, Methods, Systems and Sealant Compositions for Producing the Same

#619
20080311458
2008-12-18

FLUID MANIFOLD AND METHOD THEREFOR

#620
20080305382
2008-12-11

Flow-Field Plate and Fuel Cell Stack Using the Same

#621
20080292920
2008-11-27

Methods of operating fuel cells

#622
20080286619
2008-11-20

Flexible bipolar plate

#623
20080268325
2008-10-30

Sealed fuel cell stack

#624
20080268323
2008-10-30

Sealed joint structure for electrochemical device

#625
20080261104
2008-10-23

Fuel cell exhibiting enhanced separator sealing structure

#626
20080254339
2008-10-16

Constant channel cross-section in a PEMFC outlet

#627
20080248338
2008-10-09

Fuel Cell and Power Generating Method

#628
20080241637
2008-10-02

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

#629
20080241618
2008-10-02

FUEL CELL

#630
20080233463
2008-09-25

Tubular fuel cell module and the sealing device thereof

#631
20080233454
2008-09-25

Ion/electron-conducting composite polymer membrane, manufacturing processes thereof and planar fuel cell core comprising it

#632
20080226951
2008-09-18

Fuel cell

#633
20080220312
2008-09-11

Fuel cell stack

#634
20080206622
2008-08-28

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

#635
20080206619
2008-08-28

Fuel cell and method for connecting current connectors thereto

#636
20080199752
2008-08-21

Electrochemical stack with pressed bipolar plate

#637
20080199751
2008-08-21

Bipolar plate for an air breathing fuel cell stack

#638
20080199740
2008-08-21

Interconnect of a planar fuel cell array

#639
20080193817
2008-08-14

Unit cell for fuel cell, method for manufacturing thereof and fuel cell system

#640
20080187816
2008-08-07

FUEL CELL UNIT AND FUEL CELL

#641
20080187811
2008-08-07

Composite insulation assembly for a fuel cell

#642
20080182147
2008-07-31

Electrochemical device configurations

#643
20080182145
2008-07-31

Basic cell structure for fuel cell equipped with sealing means

#644
20080176731
2008-07-24

Glass and glass-ceramic sealant compositions

#645
20080176136
2008-07-24

Controlling leakage in an electrochemical cell

#646
20080171250
2008-07-17

Fuel cell

#647
20080167177
2008-07-10

FUEL EFFICIENT MEMBRANE ELECTRODE ASSEMBLY

#648
20080166608
2008-07-10

Fuel cell and fuel cell separator

#649
20080160377
2008-07-03

One-shot fabrication of membrane based electrochemical cell stacks

#650
20080160352
2008-07-03

High Temperature Fuel Cell Having a Metallic Supporting Structure for the Solid Oxide Functional Layers

#651
20080152957
2008-06-26

Non-functional fuel cell for fuel cell stack

#652
20080145711
2008-06-19

Electrode support for fuel cells

#653
20080143061
2008-06-19

Gas diffusion layer incorporating a gasket

#654
20080138688
2008-06-12

Fuel cell

#655
20080138682
2008-06-12

Atmosphere open type fuel cell

#656
20080138670
2008-06-12

COMPACT FUEL CELL STACK WITH MULTIPLE PLATE ARRANGEMENT

#657
20080138667
2008-06-12

COMPACT FUEL CELL STACK WITH FASTENING MEMBER

#658
20080138665
2008-06-12

COMPACT FUEL CELL STACK WITH GAS PORTS

#659
20080134496
2008-06-12

Method for manufacturing metal separator for fuel cell

#660
20080134495
2008-06-12

METHOD FOR MANUFACTURING METAL SEPARATOR FOR FUEL CELL

#661
20080134493
2008-06-12

Low contact resistance bonding method for bipolar plates in a PEM fuel cell

#662
20080131723
2008-06-05

Braze System With Matched Coefficients Of Thermal Expansion

#663
20080124612
2008-05-29

Separator for flat-type polyelectrolyte fuel cell and polyelectrolyte fuel cell employing that separator

#664
20080124611
2008-05-29

Consumer battery comprising a fuel cell

#665
20080124609
2008-05-29

Fuel cell

#666
20080124608
2008-05-29

Fuel cell having separator with stopper

#667
20080124588
2008-05-29

Fuel cell

#668
20080118813
2008-05-22

FUEL CELL STRUCTURE AND FUEL CELL DEVICE INCLUDING THE SAME

#669
20080118812
2008-05-22

FUEL CELL STACK AND FUEL CELL DEVICE INCLUDING THE SAME

#670
20080118803
2008-05-22

Sofc Stack Concept

#671
20080118783
2008-05-22

Fiber optic based in-situ diagnostics for PEM fuel cells

#672
20080113254
2008-05-15

APPARATUS AND METHOD FOR MANAGING FLUIDS IN A FUEL CELL STACK

#673
20080113251
2008-05-15

Bipolar separator plate for use in a fuel cell assembly and for preventing poisoning of reforming catalyst

#674
20080113250
2008-05-15

Bus bar assembly for an electrochemical cell stack

#675
20080107944
2008-05-08

Folded edge seal for reduced cost fuel cell

#676
20080102344
2008-05-01

Single Cell And Method For Producing Single Cell, Fuel Cell And Method For Producing Fuel Cell

#677
20080102325
2008-05-01

Fuel cell

#678
20080102324
2008-05-01

Fuel cell

#679
20080096075
2008-04-24

Electrochemical device

#680
20080093809
2008-04-24

Structure of gasket for separator of fuel cell

#681
20080093006
2008-04-24

Fuel cell devices, systems, and methods

#682
20080090108
2008-04-17

SEPARATOR FOR POLYMER ELECTROLYTE TYPE FUEL CELLS AND ITS FABRICATION PROCESS

#683
20080083614
2008-04-10

Pressurized electrolyzer stack module

#684
20080076003
2008-03-27

Structure of gasket for preventing contamination of fuel cell stack

#685
20080075997
2008-03-27

Fuel cell and electronic apparatus on which the fuel cell can be mounted

#686
20080073548
2008-03-27

Method and apparatus for simultaneous detection and measurement of charged particles at one or more levels of particle flux for analysis of same

#687
20080070091
2008-03-20

SEAL RETENTION FEATURE FOR FUEL CELL ASSEMBLY

#688
20080070082
2008-03-20

FUEL CELL

#689
20080070081
2008-03-20

Integrated and modular BSP/MEA/manifold plates for fuel cells

#690
20080067061
2008-03-20

Membrane electrode unit for the electrolysis of water

#691
20080057376
2008-03-06

Fuel-Cell Stack Comprising an External Media Supply

#692
20080057363
2008-03-06

Solid oxide fuel cell with a metal bearing structure

#693
20080044715
2008-02-21

Hydrophilic layer on flowfield for water management in PEM fuel cell

#694
20080032179
2008-02-07

SEALING STRUCTURE OF COOLING PLATE FOR FUEL CELL STACK

#695
20080032175
2008-02-07

Miniature fuel cell core

#696
20080026281
2008-01-31

Fuel cell module

#697
20080026279
2008-01-31

Fuel cell separator that is excellent in workability and corrosion resistance

#698
20080020263
2008-01-24

FUEL CELL

#699
20080009580
2008-01-10

Resin Composition For Fuel Cell Member And Fuel Cell Member

#700
20080003483
2008-01-03

Fuel cell

#701
20070298310
2007-12-27

Fuel cell

#702
20070298302
2007-12-27

Catalyst-coated membrane with integrated sealing material and membrane-electrode assembly produced therefrom

#703
20070298290
2007-12-27

Fuel cell having a hydrophilic substrate layer

#704
20070292736
2007-12-20

Fuel cell separator plate and method of forming same

#705
20070281204
2007-12-06

Membrane Electrode Assemblies and Highly Durable Fuel Cells

#706
20070277367
2007-12-06

Process and device for producing a fuel cell stack while applying a controlled force to the assembled stack

#707
20070275289
2007-11-29

Microjet reactant delivery system for use in fuel cells

#708
20070271770
2007-11-29

Fuel cell and production of fuel cell stack

#709
20070269702
2007-11-22

FUEL CELL STACK STRUCTURE AND FUEL CELL STACK STRUCTURE MANUFACTURING METHOD

#710
20070264557
2007-11-15

MEA-gasket assembly and polymer electrolyte fuel cell using same

#711
20070248868
2007-10-25

Solid oxide fuel cell stack having an integral gas distribution manifold

#712
20070248863
2007-10-25

Membrane-electrode unit and fuel elements with increased service life

#713
20070248848
2007-10-25

Power cell and power chip architecture

#714
20070246684
2007-10-25

Film forming composition

#715
20070243451
2007-10-18

Anode support member and bipolar separator for use in a fuel cell assembly and for preventing poisoning of reforming catalyst

#716
20070243315
2007-10-18

Methods for manufacturing electrochemical cell parts comprising material deposition processes

#717
20070231667
2007-10-04

Electrode-supported ceramic fuel cell containing laminar composite electrode including porous support electrode, patterned structure layer and electrolyte

#718
20070231665
2007-10-04

FUEL CELL

#719
20070231664
2007-10-04

Fuel cell stack

#720
20070231661
2007-10-04

Separator of fuel battery, method of joining separator, and fuel battery

#721
20070231659
2007-10-04

Fuel cell plate structure having baffles in wet seal area

#722
20070231656
2007-10-04

Thermally enhanced insulator plates and fuel cell stack incorporating the same

#723
20070231619
2007-10-04

Electrochemical system with fluid passage integrated within a sealing bead

#724
20070227654
2007-10-04

Method of improving the contact between bipolar plates and membrane electrode assembly of a flat panel fuel cell

#725
20070224476
2007-09-27

Fuel cell with electrolyte condensation zone

#726
20070218339
2007-09-20

LEAK-PROOF LIQUID FUEL CELL

#727
20070212587
2007-09-13

Apparatus for and method of forming seals in an electrochemical cell assembly

#728
20070210475
2007-09-13

Sealing arrangement for fuel cells

#729
20070209758
2007-09-13

METHOD AND PROCESS FOR UNITIZED MEA

#730
20070207369
2007-09-06

MINIATURE FUEL CELLS COMPRISED OF MINIATURE CARBON FLUIDIC PLATES

#731
20070207365
2007-09-06

Self-sealing fuel cell separator

#732
20070207363
2007-09-06

Interconnect set of planar solid oxide fuel cell having flow paths

#733
20070202384
2007-08-30

Cell stack unit of fuel cell and fuel cell device with the same

#734
20070196718
2007-08-23

Controlled electrode overlap architecture for improved MEA durability

#735
20070196717
2007-08-23

Fuel cell having a gasket integrally formed through gas diffusion layer

#736
20070196716
2007-08-23

Separator for fuel cell and solid polymer type fuel cell

#737
20070196710
2007-08-23

Membrane electrochemical generator

#738
20070190392
2007-08-16

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

#739
20070190391
2007-08-16

Stackable high-temperature fuel cell

#740
20070184968
2007-08-09

Flat panel direct methanol fuel cell and method of making the same

#741
20070184330
2007-08-09

Portable fuel cell systems and methods therefor

#742
20070184329
2007-08-09

Liquid feed fuel cell with orientation-independent fuel delivery capability

#743
20070184326
2007-08-09

Edge-protected catalyst-coated diffusion media and membrane electrode assemblies

#744
20070178361
2007-08-02

Portable electrical energy generation equipment

#745
20070178353
2007-08-02

Electrode of alkaline fuel cell and method for producing thereof

#746
20070172716
2007-07-26

Modified fuel cells with internal humidification and/or temperature control systems

#747
20070160891
2007-07-12

Method and apparatus for gasketing a fuel cell

#748
20070160887
2007-07-12

Power generator having multiple layers of fuel cells

#749
20070154761
2007-07-05

Flat type fuel cell assembly having connector

#750
20070148527
2007-06-28

Fuel cell planarly integrated on a monocrystalline silicon chip and process of fabrication

#751
20070148517
2007-06-28

Assemblies for electrochemical devices

#752
20070148516
2007-06-28

Solid oxide fuel cell stack

#753
20070141447
2007-06-21

Solid oxide fuel cell with improved current collection

#754
20070141438
2007-06-21

Fuel cell stack

#755
20070141435
2007-06-21

Fuel cell with a brazed interconnect and method of assembling the same

#756
20070134539
2007-06-14

Solid oxide fuel cell module, fuel cell system using the same and manufacturing method thereof

#757
20070134536
2007-06-14

Fuel cell, disassembly method thereof, and separators used therein

#758
20070122679
2007-05-31

Seal structure of a fuel cell

#759
20070117001
2007-05-24

Method of fabricating flow field plates and related products and methods

#760
20070116998
2007-05-24

Interconnector for high-temperature fuel cell unit

#761
20070116994
2007-05-24

Methods of operating fuel cells

#762
20070105002
2007-05-10

Fuel battery

#763
20070092781
2007-04-26

SOFC seal and cell thermal management

#764
20070087235
2007-04-19

Multi-layered thin film hydrogen fuel cell system

#765
20070082251
2007-04-12

Fuel stack structure with an adhesive layer

#766
20070082250
2007-04-12

Fuel cell disassembly method and fuel cell

#767
20070077481
2007-04-05

Metallic structures for solid oxide fuel cells

#768
20070077477
2007-04-05

Fuel cell unit

#769
20070072043
2007-03-29

Stress reducing mounting for electrolyte sheet assembly in a solid oxide fuel cell

#770
20070072026
2007-03-29

Integrated electrically conductive electrochemical cell component

#771
20070072016
2007-03-29

METHODS AND APPARATUS FOR IMPROVING THE COLD STARTING CAPABILITY OF A FUEL CELL

#772
20070065709
2007-03-22

Method and apparatus for porous catalyst on a fuel cell flow field and high temperature membrane

#773
20070065705
2007-03-22

Gasketed subassembly for use in fuel cells including replicated structures

#774
20070065704
2007-03-22

Fluid leak preventing structure

#775
20070059583
2007-03-15

Fuel cell system

#776
20070059582
2007-03-15

Fluid conduit for an electrochemical cell and method of assembling the same

#777
20070059580
2007-03-15

Design strategies for corrosion mitigation

#778
20070059576
2007-03-15

Electrochemical cell stack assembly

#779
20070059571
2007-03-15

Process for sealing plates in an electrochemical cell

#780
20070051193
2007-03-08

In-situ seal integrity monitoring

#781
20070048587
2007-03-01

Solid polymer fuel cell

#782
20070048578
2007-03-01

Tube type fuel cell to decrease current path length

#783
20070042261
2007-02-22

Solid polymer electrolyte fuel cell and electrode structure for the fuel cell

#784
20070042255
2007-02-22

Seal for fuel cell

#785
20070042254
2007-02-22

Integrated seal for fuel cell assembly and fuel cell stack

#786
20070042251
2007-02-22

ELECTROCHEMICAL CELL WITH MEMBRANE-ELECTRODE-ASSEMBLY SUPPORT

#787
20070020506
2007-01-25

Modular fuel cell cassette spacers for forming a solid-oxide fuel cell stack

#788
20070020504
2007-01-25

Fuel cell with protruded gas diffusion layer

#789
20070020502
2007-01-25

High temperature fuel cell system

#790
20070015035
2007-01-18

Lightweight direct methanol fuel cell

#791
20070015034
2007-01-18

Conductive mono atomic layer coatings for fuel cell bipolar plates

#792
20070009780
2007-01-11

Sealing of multi-height surfaces

#793
20070009779
2007-01-11

Fuel cell

#794
20070003821
2007-01-04

Integrally molded gasket for a fuel cell assembly

#795
20070003816
2007-01-04

Fuel cell and separator for fuel cell

#796
20060292428
2006-12-28

Fuel cell system with sealed fuel cell stack and method of making the same

#797
20060286428
2006-12-21

Composite sealing structure for SOFC modules and stacks and related method

#798
20060275650
2006-12-07

Solid polyelectrolyte fuel cell

#799
20060269828
2006-11-30

Fuel cell

#800
20060269821
2006-11-30

Fuel cell having electrode channel member with comb-teeth shape

#801
20060263667
2006-11-23

Bipolar separator for fuel cell stack

#802
20060257703
2006-11-16

Method for manufacturing solid oxide electrochemical devices

#803
20060251944
2006-11-09

Polymer electrolyte fuel cell provided with a tightening pressure

#804
20060246339
2006-11-02

Fuel cell unit and electronic apparatus

#805
20060233948
2006-10-19

Fuel cell membrane electrode assembly with sealing surfaces

#806
20060228613
2006-10-12

System and method for manufacturing fuel cell stacks

#807
20060222925
2006-10-05

Fuel cell having gas/liquid isolated structure

#808
20060222922
2006-10-05

Solid oxide fuel cell electrolyte and method

#809
20060216558
2006-09-28

Monitor connection of fuel cell stack

#810
20060210863
2006-09-21

Direct methanol fuel cell

#811
20060210861
2006-09-21

Electrode for polymer electrolyte fuel cell, separator therefore, and polymer electrolyte fuel cell, and generating system using them

#812
20060210858
2006-09-21

Compliant stack for a planar solid oxide fuel cell

#813
20060194099
2006-08-31

Flexible fuel cell

#814
20060188770
2006-08-24

Compound flow field board for fuel cell

#815
20060188767
2006-08-24

Fuel cell membranes and crossover prevention

#816
20060188649
2006-08-24

Methods of sealing solid oxide fuel cells

#817
20060183014
2006-08-17

Method and composition for bonding and sealing fuel cell components

#818
20060177722
2006-08-10

Thermal stress tolerant fuel cell assembly within a housing

#819
20060166066
2006-07-27

Solid-polymer electrolyte fuel cell

#820
20060166065
2006-07-27

Mini fuel battery with screw closure system

#821
20060166053
2006-07-27

Solid oxide fuel cell assembly with replaceable stack and packet modules

#822
20060166049
2006-07-27

Method and an arrangement for producing electric energy by means of at least one fuel cell

#823
20060154134
2006-07-13

Fuel cell system with carbon monoxide catalyst

#824
20060154133
2006-07-13

Method and apparatus for forming a fuel cell flow field with an electrolyte retaining material

#825
20060153974
2006-07-13

Method for fabricating solid oxide fuel cell module

#826
20060147782
2006-07-06

SOFC assembly joint spacing

#827
20060141328
2006-06-29

Z-axis electrically conducting flow field separator

#828
20060141323
2006-06-29

Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells

#829
20060134509
2006-06-22

Method and apparatus for metal coated silicon fuel cell electrode

#830
20060134503
2006-06-22

Pillared fuel cell electrode system

#831
20060134498
2006-06-22

Fuel cell stack and method of making same

#832
20060134497
2006-06-22

Manifold system for a fuel cell

#833
20060131819
2006-06-22

Gasket

#834
20060128557
2006-06-15

Manufacturing method for electrochemical fuel cells

#835
20060127738
2006-06-15

Design, method and process for unitized mea

#836
20060127737
2006-06-15

Apparatus for and method of forming seals in fuel cells and fuel stacks

#837
20060127736
2006-06-15

Fuel cell seal with integral bridge

#838
20060127734
2006-06-15

Flexible fuel cell structures having external support

#839
20060127708
2006-06-15

Method and apparatus for carbon coated silicon fuel cell electrode

#840
20060115710
2006-06-01

Polymer electrolyte fuel cell

#841
20060115703
2006-06-01

Fuel cell endplate comprising current collector plate and fuel cell incorporating same

#842
20060115690
2006-06-01

HIGH OPERATING TEMPERATURE CERAMIC ELECTROLYTE ELECTROCHEMICAL CONVERSION DEVICES

#843
20060110650
2006-05-25

Fuel cell stack

#844
20060110649
2006-05-25

Fuel cell stack with dummy cell

#845
20060110647
2006-05-25

Solid oxide fuel cell with external manifolds

#846
20060110636
2006-05-25

Methods of operating fuel cells

#847
20060108709
2006-05-25

Method for fabricating a seal-integrated separator

#848
20060105219
2006-05-18

Fuel cell component storage or shipment

#849
20060099330
2006-05-11

Sealing structure of fuel cell and process for molding rubber packing

#850
20060093882
2006-05-04

Cooling plate module with integral sealing element for a fuel cell stack

#851
20060090330
2006-05-04

Cooling plate module for a fuel cell stack

#852
20060083978
2006-04-20

Sealing assembly for a fuel cell stack and method for manufacturing a fuel cell stack

#853
20060078785
2006-04-13

Liquid feed fuel cell with nested sealing configuration

#854
20060078784
2006-04-13

Gas diffusion electrode and method of making the same

#855
20060078763
2006-04-13

Electrochemical generator

#856
20060073385
2006-04-06

Novel sealant material for electrochemical cell components

#857
20060073373
2006-04-06

Unitized electrochemical cell sub-assembly and the method of making the same

#858
20060068261
2006-03-30

Fuel cell system with separating structure bonded to electrolyte

#859
20060063659
2006-03-23

Alkali-free composite sealant materials for solid oxide fuel cells

#860
20060063059
2006-03-23

AMORPHOUS, NON-OXIDE SEALS FOR SOLID ELECTROLYTE OR MIXED ELECTROLYTE CELLS

#861
20060063045
2006-03-23

Fuel cell stack and fuel cell system having the same

#862
20060060633
2006-03-23

High strength insulating metal-to-ceramic joints for solid oxide fuel cells and other high temperature applications and method of making

#863
20060051655
2006-03-09

Fuel cell, electrode for fuel cell, and method producing them

#864
20060051653
2006-03-09

Fuel cell system and stack

#865
20060046130
2006-03-02

Flexible bipolar plate

#866
20060046124
2006-03-02

Edge stress relief in diffusion media

#867
20060046121
2006-03-02

Membrane-electrode assembly for polymer electrolyte fuel cells, and polymer electrolyte fuel cell

#868
20060046110
2006-03-02

Multi-zone voltage fuel cell

#869
20060042751
2006-03-02

Method of improving the contact between bipolar plates and membrane electrode assembly of a flat panel fuel cell

#870
20060040167
2006-02-23

Components for electrochemical devices including multi-unit device arrangements

#871
20060040162
2006-02-23

Fuel cell and method for its manufacture

#872
20060040159
2006-02-23

Fuel cell stack comprising current collector provided at least at one fluid passage

#873
20060024558
2006-02-02

LOW PROFILE ELECTROCHEMICAL CELL

#874
20060024555
2006-02-02

Membrane electrode composite module, fuel cell and electronic equipment, and method of manufacturing the membrane electrode composite module

#875
20060024545
2006-02-02

Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof

#876
20060019129
2006-01-26

Planar fuel cell assembly

#877
20060008682
2006-01-12

Thin-layer fuel cell structure

#878
20060003208
2006-01-05

Overmolded support plate for fuel cell

#879
20050282060
2005-12-22

Fuel cell endplate system

#880
20050271929
2005-12-08

Edge-protected catalyst-coated membrane electrode assemblies

#881
20050271925
2005-12-08

Consumption battery utilizing fuel battery technology

#882
20050271911
2005-12-08

Method of controlling fuel cell system

#883
20050266286
2005-12-01

Fuel cell stack

#884
20050255372
2005-11-17

Unitized membrane electrode assembly and process for its preparation

#885
20050255362
2005-11-17

Fuel cell and related manufacturing method

#886
20050252603
2005-11-17

Process of preparing a unitized membrane electrode assembly using compression molding

#887
20050249996
2005-11-10

Fuel cell assemblies using metallic bipolar separators

#888
20050238942
2005-10-27

Fuel cell and separator thereof

#889
20050238939
2005-10-27

Fuel cell system

#890
20050233202
2005-10-20

Thermoplastic-imbibed diffusion media to help eliminate MEA edge failure

#891
20050226996
2005-10-13

Method for making compact chemical reactors

#892
20050221150
2005-10-06

Honeycomb structure and method for production of said structure

#893
20050221145
2005-10-06

Hardware system for high pressure electrochemical cell

#894
20050214621
2005-09-29

Flat panel direct methanol fuel cell and method of making the same

#895
20050202298
2005-09-15

Fuel cell

#896
20050186464
2005-08-25

Fuel cell

#897
20050186463
2005-08-25

Seal construction for a fuel cell electrolyser and process for making a fuel cell with same

#898
20050181265
2005-08-18

Spacer element for a fuel cell stack

#899
20050181264
2005-08-18

Water management layer on flowfield in PEM fuel cell

#900
20050181262
2005-08-18

Membrane electrode assembly for an electrochemical fuel cell