ClassID:

213671

H01M8/2485 - page 2 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Grouping of fuel cells, e.g. stacking of fuel cells; Details of groupings of fuel cells characterised by external manifolds Arrangements for sealing external manifolds; Arrangements for mounting external manifolds around a stack

Recent Application in this class:
#301
20120015275
2012-01-19

SOLID OXIDE FUEL CELL AND FUEL CELL STACK

#302
20110318666
2011-12-29

FUEL CELL STACK ASSEMBLY SEAL

#303
20110318658
2011-12-29

Multi-function solid oxide fuel cell bundle and method of making the same

#304
20110300460
2011-12-08

Fuel cell stack flow hood air flow using an air distribution device

#305
20110287339
2011-11-24

Fuel cell and method of manufacturing the same

#306
20110281193
2011-11-17

FUEL CELL FLUID DISTRIBUTION SYSTEM

#307
20110281185
2011-11-17

Modular fuel cell system

#308
20110272081
2011-11-10

Method of making a fuel cell device

#309
20110269052
2011-11-03

Multiple stack fuel cell system

#310
20110269048
2011-11-03

REPEATING UNIT FOR A FUEL CELL STACK

#311
20110269042
2011-11-03

Multiple stack fuel cell system with shared plenum

#312
20110269037
2011-11-03

Fuel cell assembly comprising an improved catalytic burner

#313
20110262827
2011-10-27

Fixed oxide fuel cell

#314
20110229799
2011-09-22

PEM fuel cell stack hydrogen distribution insert

#315
20110226540
2011-09-22

Fuel cell electric vehicle

#316
20110207024
2011-08-25

Fuel cell stack discrete header

#317
20110206960
2011-08-25

Integral manifold

#318
20110200904
2011-08-18

External manifold for minimizing external leakage of reactant from cell stack

#319
20110195333
2011-08-11

FUEL CELL STACK INCLUDING INTERNAL REFORMING AND ELECTROCHEMICALLY ACTIVE SEGEMENTS CONNECTED IN SERIES

#320
20110183229
2011-07-28

FUEL CELL ARRANGEMENT COMPRISING FUEL CELL STACKS

#321
20110177418
2011-07-21

FUEL CELL STACK AND FUEL CELL SYSTEM USING THE SAME

#322
20110151348
2011-06-23

Flat plate laminated type fuel cell and fuel cell stack

#323
20110143248
2011-06-16

Fuel cell system including coolant de-airing passage

#324
20110136043
2011-06-09

Modularized fuel cell devices and fluid flow plate assemblies

#325
20110136042
2011-06-09

FLUID FLOW PLATE ASSEMBLIES

#326
20110136033
2011-06-09

Fuel cell module having non-planar component surface

#327
20110132477
2011-06-09

FLUID FLOW PLATE ASSEMBLY HAVING PARALLEL FLOW CHANNELS

#328
20110129754
2011-06-02

Structure for Forming a Solid Oxide Fuel Cell Stack

#329
20110129741
2011-06-02

Fuel cell system and fuel cell automotive vehicle

#330
20110123903
2011-05-26

FUEL CELL ARRANGEMENT

#331
20110123881
2011-05-26

Reformer, cell stack device, fuel cell module, and fuel cell device

#332
20110117473
2011-05-19

Manifold device for tube type solid oxide fuel cell

#333
20110117457
2011-05-19

Fuel battery module and fuel battery device

#334
20110104586
2011-05-05

Integrated seal for high-temperature electrochemical device

#335
20110104585
2011-05-05

Fuel cell system manifold seal

#336
20110081593
2011-04-07

FUEL CELL

#337
20110081592
2011-04-07

Modular fuel cell stack assembly including anode gas oxidizer and integrated external manifolds for use in fuel cell stack modules

#338
20110079455
2011-04-07

Vehicle-installation structure for fuel cell

#339
20110076588
2011-03-31

FUEL CELL

#340
20110076585
2011-03-31

Fuel cell stack compression devices and methods

#341
20110065022
2011-03-17

SOLID OXIDE FUEL CELL

#342
20110053033
2011-03-03

Fuel cell stack

#343
20110053032
2011-03-03

MANIFOLD FOR SERIES CONNECTION ON FUEL CELL

#344
20110053019
2011-03-03

Fuel Cell Module and Fuel Cell Apparatus

#345
20110053011
2011-03-03

PEM fuel cell stack inlet water regulation system

#346
20110045373
2011-02-24

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

#347
20110045372
2011-02-24

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

#348
20110033780
2011-02-10

Fuel cell having current-collectable manifold

#349
20110020721
2011-01-27

Consumer battery comprising a fuel cell

#350
20100297521
2010-11-25

Solid oxide fuel cell manifold and corresponding stack

#351
20100297515
2010-11-25

Serial connected fuel cell stack module assembly

#352
20100248066
2010-09-30

Modified Fuel Cell Manifolds for Controlling Fuel Gas Flow to Different Sections of Fuel Cell Stacks

#353
20100239954
2010-09-23

Fuel cell

#354
20100239941
2010-09-23

Sealing device for a fuel cell arrangement

#355
20100239939
2010-09-23

TUBE-TYPE FUEL CELL

#356
20100233561
2010-09-16

Fuel cell system

#357
20100227234
2010-09-09

Internally reforming fuel cell assembly with staged fuel flow and selective catalyst loading for improved temperature uniformity and efficiency

#358
20100209800
2010-08-19

Fuel cell repeater unit including frame and separator plate

#359
20100190090
2010-07-29

Stack structure of solid oxide fuel cell apparatus

#360
20100190083
2010-07-29

SOLID OXIDE FUEL CELL UNIT FOR USE IN DISTRIBUTED POWER GENERATION

#361
20100173213
2010-07-08

ADVANCED SOLID OXIDE FUEL CELL STACK DESIGN FOR POWER GENERATION

#362
20100167154
2010-07-01

Fuel cell module

#363
20100159302
2010-06-24

SOLID-OXIDE FUEL CELL WITH FERRITIC SUPPORT

#364
20100143814
2010-06-10

Fuel cell stack flow hood

#365
20100124685
2010-05-20

Annular or ring shaped fuel cell unit

#366
20100119910
2010-05-13

Fuel cell stack structure

#367
20100104910
2010-04-29

Fuel cell device and system

#368
20100104895
2010-04-29

STRUCTURE OF A FUEL CELL STACK

#369
20100099003
2010-04-22

Fuel cell

#370
20100098990
2010-04-22

FUEL CELL, AND METHOD AND APPARATUS FOR ASSEMBLING FUEL CELL

#371
20100092824
2010-04-15

Fuel cell stack

#372
20100086824
2010-04-08

ASSEMBLIES OF HOLLOW ELECTRODE ELECTROCHEMICAL DEVICES

#373
20100081027
2010-04-01

Solid oxide fuel cell and fuel cell stack

#374
20100075198
2010-03-25

FUEL CELL

#375
20100075192
2010-03-25

Current collector for solid oxide fuel cell tube with internal fuel processing

#376
20100068601
2010-03-18

Fibrous ceramic material and method for making the same

#377
20100068600
2010-03-18

Fuel cell system

#378
20100068598
2010-03-18

MEDIA SUPPLY PLATE FOR A FUEL CELL STACK

#379
20100068582
2010-03-18

Solid oxide fuel cell system

#380
20100065359
2010-03-18

FUEL CELL VEHICLE

#381
20100064508
2010-03-18

Method of sealing a bipolar plate supported solid oxide fuel cell with a sealed anode compartment

#382
20100062298
2010-03-11

FUEL CELL AND METHOD OF OPERATING THE SAME

#383
20100040934
2010-02-18

Hermetic high temperature dielectric with groove and thermal expansion compensator

#384
20100035112
2010-02-11

Solid oxide fuel cell

#385
20100028752
2010-02-04

Carrying container for a power supply unit with fuel cells

#386
20100021789
2010-01-28

Tubular fuel cell and fuel cell module

#387
20100015503
2010-01-21

Fuel cell

#388
20100015491
2010-01-21

SOLID OXIDE FUEL CELL STACK FOR PORTABLE POWER GENERATION

#389
20100015488
2010-01-21

Fuel cell

#390
20100015481
2010-01-21

Fuel cell and fuel cell module

#391
20100003579
2010-01-07

Electrochemical cell stacks

#392
20090317693
2009-12-24

Sealing structure of fuel cell and method for manufacturing the same

#393
20090311563
2009-12-17

Manifold sealing and corrosion preventive interface plate for a fuel cell stack

#394
20090294021
2009-12-03

Process for making a ceramic composite device

#395
20090274940
2009-11-05

FUEL CELL AND FUEL CELL SYSTEM

#396
20090246579
2009-10-01

FUEL CELL SYSTEM AND FLOW CONTROL MECHANISM THEREOF

#397
20090233147
2009-09-17

Fuel cell stack

#398
20090233139
2009-09-17

Fuel cell stack

#399
20090214919
2009-08-27

Electrochemical reactor bundles, stacks, and electrochemical reactor systems consisting of these components

#400
20090197136
2009-08-06

High-Volume-Manufacture Fuel Cell Arrangement and Method for Production Thereof

#401
20090176143
2009-07-09

Fluid passage structure for fuel cell stack

#402
20090169961
2009-07-02

Coupling structure of fuel cells

#403
20090169930
2009-07-02

Fuel cell separator and fuel cell stack and reactant gas control method thereof

#404
20090130536
2009-05-21

Fuel cell module, manufacturing method thereof and unit containing several of the latter

#405
20090130528
2009-05-21

Fuel cell module with flexible interconnects

#406
20090130522
2009-05-21

Fuel cell module and structure for gas supply to fuel cell

#407
20090126814
2009-05-21

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#408
20090123810
2009-05-14

Fuel cell device and system

#409
20090123808
2009-05-14

FUEL CELL STACK

#410
20090123784
2009-05-14

FUEL CELL MODULE

#411
20090104495
2009-04-23

Electrode assembly for a solid oxide fuel cell and method for making the same

#412
20090098428
2009-04-16

FUEL CELL SYSTEM

#413
20090081516
2009-03-26

Fuel cell body, fuel cell unit, fuel cell stack, and fuel cell device including each of them

#414
20090081493
2009-03-26

Fuel cell systems including space-saving fluid plenum and related methods

#415
20090053570
2009-02-26

FUEL CELL STACK FOR LOW TEMPERATURE START-UP AND OPERATION

#416
20090029232
2009-01-29

Fuel cell cover plate tie-down

#417
20090023035
2009-01-22

Method of manufacturing seal-integrated type membrane electrode assembly

#418
20090017355
2009-01-15

SOLID POLYMER FUEL CELL

#419
20090011316
2009-01-08

Interconnected, 3-dimensional fuel cell design

#420
20090004519
2009-01-01

Fuel cell stacks and methods

#421
20080311458
2008-12-18

FLUID MANIFOLD AND METHOD THEREFOR

#422
20080248371
2008-10-09

FUEL CELL WITH A PASSAGE STRUCTURE

#423
20080233458
2008-09-25

Fuel cell system

#424
20080233441
2008-09-25

Multi-function solid oxide fuel cell bundle and method of making the same

#425
20080230288
2008-09-25

Fuel cell electric vehicle

#426
20080226964
2008-09-18

Fuel cell system

#427
20080213638
2008-09-04

ENGINE BLOCK FOR USE IN A FUEL CELL SYSTEM

#428
20080199760
2008-08-21

Gas diffusion layer with integrated seal for use in a fuel cell

#429
20080171237
2008-07-17

Solid oxide fuel cell device and system

#430
20080145736
2008-06-19

Fluid Distribution Device for Fuel Cell Power Systems

#431
20080138670
2008-06-12

COMPACT FUEL CELL STACK WITH MULTIPLE PLATE ARRANGEMENT

#432
20080138667
2008-06-12

COMPACT FUEL CELL STACK WITH FASTENING MEMBER

#433
20080138666
2008-06-12

Compact fuel cell stack with current shunt

#434
20080138665
2008-06-12

COMPACT FUEL CELL STACK WITH GAS PORTS

#435
20080131739
2008-06-05

Solutions for solid oxide fuel cell seal failures

#436
20080124611
2008-05-29

Consumer battery comprising a fuel cell

#437
20080107946
2008-05-08

Fuel cells power generation system

#438
20080090130
2008-04-17

Manifold for Fuel Cell Stack

#439
20080085434
2008-04-10

Fuel cell system and a method of generating electricity

#440
20080076005
2008-03-27

Fuel cell fluid distribution system

#441
20080075989
2008-03-27

Fuel cell, fuel cell stack, fuel cell apparatus and electronic instrument

#442
20080070079
2008-03-20

FUEL CELL SYSTEM

#443
20080038622
2008-02-14

Integrated solid oxide fuel cell and fuel processor

#444
20080038621
2008-02-14

ELECTROCHEMICAL DEVICES

#445
20080032180
2008-02-07

Structure of fuel cell assembly

#446
20080020260
2008-01-24

APPARATUS, SYSTEM, AND METHOD FOR MANIFOLDED INTEGRATION OF A HUMIDIFICATION CHAMBER FOR INPUT GAS FOR A PROTON EXCHANGE MEMBRANE FUEL CELL

#447
20080014488
2008-01-17

Fuel Cell Device

#448
20080014485
2008-01-17

Header for supplying gas in fuel cell and fuel cell power system

#449
20080011374
2008-01-17

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#450
20080011367
2008-01-17

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#451
20080000945
2008-01-03

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#452
20080000621
2008-01-03

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#453
20070264542
2007-11-15

Solid oxide fuel cell device and system

#454
20070248866
2007-10-25

Insert-molded, externally manifolded, sealed membrane based electrochemical cell stacks

#455
20070245547
2007-10-25

Insert-molded, externally manifolded, sealed membrane based electrochemical cell stacks

#456
20070243447
2007-10-18

High capacity micro fuel cell system

#457
20070243439
2007-10-18

Fuel cell structures and assemblies

#458
20070238004
2007-10-11

Insert-molded, externally manifolded, one-shot sealed membrane based electrochemical cell stacks

#459
20070237998
2007-10-11

Solid Oxide Fuel Cell Having Internal Active Layers

#460
20070231664
2007-10-04

Fuel cell stack

#461
20070231663
2007-10-04

Wet-seal caulk for carbonate fuel cell

#462
20070224481
2007-09-27

MANIFOLD AND STACK OF ELECTROCHEMICAL REACTOR CELLS, AND ELECTROCHEMICAL REACTOR SYSTEM COMPOSED OF THESE COMPONENTS

#463
20070202384
2007-08-30

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

#464
20070190371
2007-08-16

INTEGRATED FUEL CELL POWER SYSTEM

#465
20070184310
2007-08-09

Molten Carbonate Fuel Cell Provided with Indirect Internal Steam Reformer

#466
20070151088
2007-07-05

Fuel cell disassembly method

#467
20070141424
2007-06-21

Solid oxide fuel cell and stack configuration

#468
20070122669
2007-05-31

Fuel cell system and fuel cell automobile vehicle

#469
20070111068
2007-05-17

COMPLIANT FEED TUBES FOR PLANAR SOLID OXIDE FUEL CELL SYSTEMS

#470
20070099061
2007-05-03

Semi-passive type fuel cell system

#471
20070087254
2007-04-19

Mid-sectional fuel distributor for fuel cells

#472
20070072052
2007-03-29

Fuel cell and fuel cell system with the same

#473
20070065709
2007-03-22

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

#474
20070059583
2007-03-15

Fuel cell system

#475
20070031720
2007-02-08

Laminar bypass for cascaded stack

#476
20070003806
2007-01-04

Heat exchanger for fuel cell stack

#477
20060292430
2006-12-28

Fuel cell and fuel cell module therefor

#478
20060280994
2006-12-14

Direct liquid feed fuel cell stack

#479
20060275641
2006-12-07

Electrolyte migration control for large area MCFC stacks

#480
20060251947
2006-11-09

Bipolar plate supported solid oxide fuel cell with a sealed anode compartment

#481
20060234106
2006-10-19

Method and apparatus for attachment of fuel cell stack manifold

#482
20060228615
2006-10-12

Stack configurations for tubular solid oxide fuel cells

#483
20060204824
2006-09-14

System and method for collecting current in an electrochemical cell stack

#484
20060204821
2006-09-14

Fuel cell end unit with integrated heat exchanger

#485
20060188758
2006-08-24

Flow field board arrangement for fuel cell

#486
20060177710
2006-08-10

Fuel cell

#487
20060154134
2006-07-13

Fuel cell system with carbon monoxide catalyst

#488
20060154133
2006-07-13

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

#489
20060141332
2006-06-29

Fuel cell stack assembly

#490
20060141325
2006-06-29

Dielectric frame assembly and fuel cell manifold

#491
20060141324
2006-06-29

Manifold gasket accommodating differential movement of fuel cell stack

#492
20060141306
2006-06-29

Fuel cell system including a unit for electrical isolation of a fuel cell stack from a manifold assembly and method therefor

#493
20060134509
2006-06-22

Method and apparatus for metal coated silicon fuel cell electrode

#494
20060134503
2006-06-22

Pillared fuel cell electrode system

#495
20060134497
2006-06-22

Manifold system for a fuel cell

#496
20060127740
2006-06-15

Oxidant flow system for submerged metal air electrochemical cell

#497
20060127735
2006-06-15

Membrane based electrochemical cell stacks

#498
20060127725
2006-06-15

Solid oxide fuel cell system

#499
20060127708
2006-06-15

Method and apparatus for carbon coated silicon fuel cell electrode

#500
20060110647
2006-05-25

Solid oxide fuel cell with external manifolds

#501
20060099464
2006-05-11

Fuel and air flow control in a multi-stack fuel cell power plant

#502
20060063659
2006-03-23

Alkali-free composite sealant materials for solid oxide fuel cells

#503
20060060244
2006-03-23

Fuel cell manifold

#504
20060051643
2006-03-09

Metal-supported tubular fuel cell

#505
20060051642
2006-03-09

Solid oxide fuel cell system

#506
20060040167
2006-02-23

Components for electrochemical devices including multi-unit device arrangements

#507
20060024559
2006-02-02

Isolated and insulated stack end unit inlet/outlet manifold headers

#508
20050271925
2005-12-08

Consumption battery utilizing fuel battery technology

#509
20050260479
2005-11-24

Manifold sealing and corrosion preventive interface plate for a fuel cell stack

#510
20050255368
2005-11-17

High surface area micro fuel cell architecture

#511
20050214599
2005-09-29

Polymer electrolyte fuel cell and method for prudoucing the same

#512
20050208363
2005-09-22

Multi-function solid oxide fuel cell bundle and method of making the same

#513
20050196657
2005-09-08

Solid oxide fuel cell system

#514
20050170235
2005-08-04

Integral multi-stack system of fuel cell

#515
20050142426
2005-06-30

Fuel cell stack

#516
20050123808
2005-06-09

Integral air preheater and start-up heating means for solid oxide fuel cell power generators

#517
20050112438
2005-05-26

Integrated fuel cell power system

#518
20050106446
2005-05-19

Fuel cell system comprising an assembly manifold having a connection block

#519
20050095491
2005-05-05

Fuel cell stack assembly and method of fabrication

#520
20050089736
2005-04-28

Easily isolated, oversized fuel cell stack cooler plates

#521
20050084735
2005-04-21

Reducing PEM fuel cell hard freeze cycles

#522
20050074659
2005-04-07

Solid oxide fuel cell stack configuration

#523
20050074648
2005-04-07

Integrated fuel cell stack and catalytic combustor apparatus, assembly, and method of use

#524
20050064273
2005-03-24

Fuel cell stack and fuel cell module

#525
20050064269
2005-03-24

Fuel and air flow control in a multi-stack fuel cell power plant

#526
20050064265
2005-03-24

Gasket material for a fuel cell

#527
20050042493
2005-02-24

Fuel cell device

#528
20050035174
2005-02-17

Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same

#529
20050031936
2005-02-10

Symmetrical flow field plates

#530
20050019648
2005-01-27

Fuel cell stack design and method of operation

#531
20050019646
2005-01-27

Complementary active-surface feed flow

#532
20050019644
2005-01-27

Compliant manifold gasket

#533
20050014058
2005-01-20

Fuel cell manifold seal with rigid inner layer

#534
18055081
2023-10-10

Fuel cell system including air inlet baffle and method of operating thereof

#535
13586552
2016-01-26

Electrolyte supported cell designed for longer life and higher power