ClassID:

213661

H01M8/2435 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes; High-temperature cells with solid electrolytes with monolithic core structure, e.g. honeycombs

Recent Application in this class:
#1
20220255106
2022-08-11

REDOX FLOW BATTERIES AND COMPOUNDS FOR BATTERY APPLICATION

#2
20210249681
2021-08-12

Method for Preparing Connector-free Anode-supported Solid Oxide Fuel Cell Stack by Means of 3D Printing

#3
20200259199
2020-08-13

Redox flow batteries and compounds for battery application

#4
20190334191
2019-10-31

METHOD OF MAKING A FUEL CELL DEVICE

#5
20190280313
2019-09-12

FUEL CELL DEVICE AND SYSTEM

#6
20190109332
2019-04-11

FUEL CELL DEVICE AND SYSTEM

#7
20190067716
2019-02-28

Solid oxide fuel cell device

#8
20170324107
2017-11-09

Method of making a fuel cell device

#9
20170279136
2017-09-28

Solid oxide fuel cell device

#10
20170162895
2017-06-08

Method of making a fuel cell device

#11
20170033393
2017-02-02

Method of making a fuel cell device

#12
20170033376
2017-02-02

Fuel cell device and system

#13
20160351913
2016-12-01

Electrochemical energy conversion devices and cells, and negative electrode-side materials for them

#14
20160351912
2016-12-01

Electrochemical energy conversion devices and cells, and positive electrode-side materials for them

#15
20160329581
2016-11-10

Solid oxide fuel cell device

#16
20150372310
2015-12-24

Solid oxide fuel cell device

#17
20150333384
2015-11-19

Metal-air battery

#18
20150318561
2015-11-05

Fuel cell device and system

#19
20150270026
2015-09-24

Composite body, honeycomb structural body, and method for manufacturing composite body

#20
20150249256
2015-09-03

Method of making a fuel cell device

#21
20150194689
2015-07-09

Solid oxide fuel cell device and system

#22
20150171439
2015-06-18

Fuel cell device and system

#23
20150147676
2015-05-28

Fuel cell

#24
20140295319
2014-10-02

Fuel cell device and system

#25
20140141349
2014-05-22

Solid oxide fuel cell device

#26
20140106252
2014-04-17

Fuel cell device and system

#27
20140099567
2014-04-10

Ceramic interconnect for fuel cell stacks

#28
20140065504
2014-03-06

Fuel cell device and system

#29
20130302516
2013-11-14

Method for making electrode assembly for a solid oxide fuel cell

#30
20130130149
2013-05-23

Fuel cell device and system

#31
20130045433
2013-02-21

Solid oxide fuel cell device

#32
20130025292
2013-01-31

REVERSIBLE SOLID OXIDE FUEL CELL STACK AND METHOD FOR PREPARING SAME

#33
20130017466
2013-01-17

Solid oxide fuel cell device and system

#34
20120288779
2012-11-15

Fuel cell device and system

#35
20120225373
2012-09-06

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

#36
20120196200
2012-08-02

Solid oxide fuel cell device

#37
20120171596
2012-07-05

SOLID OXIDE ELECTROLYTIC DEVICE

#38
20120141904
2012-06-07

LOW MASS SOLID OXIDE FUEL DEVICE ARRAY MONOLITH

#39
20120141903
2012-06-07

Flat-tubular solid oxide cell stack

#40
20120094206
2012-04-19

Solid oxide fuel cells and manufacturing method thereof

#41
20120070762
2012-03-22

Stack for a solid oxide fuel cell using a flat tubular structure

#42
20120064432
2012-03-15

SOLID OXIDE FUEL CELL

#43
20120028159
2012-02-02

Compression casing for a fuel cell stack and a method for manufacturing a compression casing for a fuel cell stack

#44
20120021314
2012-01-26

SOLID OXIDE FUEL CELL WITH INTERNAL REFORMING MEMBER

#45
20120003571
2012-01-05

Method of making a fuel cell device

#46
20120003570
2012-01-05

Method of making a fuel cell device

#47
20120003558
2012-01-05

Fuel cell device and system

#48
20120003556
2012-01-05

Fuel cell device and system

#49
20110294041
2011-12-01

SOLID OXIDE FUEL CELL WITH SPECIAL CELL GEOMETRY

#50
20110272081
2011-11-10

Method of making a fuel cell device

#51
20110143242
2011-06-16

Electrochemical system having multiple independent circuits

#52
20110045386
2011-02-24

Method for making a fuel cell from a solid oxide monolithic framework

#53
20100310961
2010-12-09

Integratable and Scalable Solid Oxide Fuel Cell Structure and Method of Forming

#54
20100203415
2010-08-12

Unit cell of honeycomb-type solid oxide fuel cell, stack using the unit cell and method manufacturing the unit cell and stack

#55
20100104910
2010-04-29

Fuel cell device and system

#56
20100064508
2010-03-18

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

#57
20100035112
2010-02-11

Solid oxide fuel cell

#58
20100009228
2010-01-14

Solid oxide fuel cell with transitioned cross-section for improved anode gas management at the open end

#59
20090324999
2009-12-31

Fuel cell device and system

#60
20090269630
2009-10-29

Fuel cell system and its control method

#61
20090226781
2009-09-10

Fuel cell device and system

#62
20090208814
2009-08-20

HONEYCOMB-TYPE SOLID OXIDE FUEL CELL AND METHOD FOR MANUFACTURING THE SAME

#63
20090191440
2009-07-30

Solid oxide fuel cell

#64
20090123810
2009-05-14

Fuel cell device and system

#65
20090104495
2009-04-23

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

#66
20090011328
2009-01-08

Porous support for electrochemical reaction cell high-density integration, and electrochemical reaction cell stack and electrochemical reaction system comprising the porous support for electrochemical reaction cell high-density integration

#67
20080292918
2008-11-27

Electrochemical system having multiple independent circuits

#68
20080248361
2008-10-09

Reversible solid oxide fuel cell stack and method for preparing same

#69
20080171237
2008-07-17

Solid oxide fuel cell device and system

#70
20080085439
2008-04-10

Solid oxide electrolytic device

#71
20080063916
2008-03-13

Electrolytic/fuel cell bundles and systems including a current collector in communication with an electrode thereof

#72
20070264542
2007-11-15

Solid oxide fuel cell device and system

#73
20070186544
2007-08-16

Catalytic device with fuel cell portion and catalytic conversion portion

#74
20070184311
2007-08-09

Fuel cell with reformer

#75
20070154773
2007-07-05

Electrochemical cell having gas flow channels surrounded by solid electrolyte and interconnector

#76
20070111065
2007-05-17

Solid oxide fuel cell device and system

#77
20070105012
2007-05-10

Solid oxide fuel cell device and system, method of using and method of making

#78
20070105003
2007-05-10

Solid oxide fuel cell device and system

#79
20070104991
2007-05-10

Solid oxide fuel cell device and system

#80
20070065701
2007-03-22

Symmetrical, bi-electrode supported solid oxide fuel cell

#81
20070054169
2007-03-08

Ceramic membranes with integral seals and support, and electrochemical cells and electrochemical cell stacks including the same

#82
20060251947
2006-11-09

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

#83
20060177706
2006-08-10

Direct hydrocarbon fuel cells

#84
20060112553
2006-06-01

Method of making a fuel cell device assembly and frame

#85
20060051641
2006-03-09

Honeycomb type solid electrolytic fuel cell

#86
20060024564
2006-02-02

Manclaw-Harrison fuel cell

#87
20060003213
2006-01-05

Electrolyte sheet with a corrugation pattern

#88
20050282051
2005-12-22

Integrated honeycomb solid electrolyte fuel cells

#89
20050019645
2005-01-27

Seal for a fuel cell stack