ClassID:

213632

H01M8/1286 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO electrolyte Fuel cells applied on a support, e.g. miniature fuel cells deposited on silica supports

Recent Application in this class:
#1
20250372676
2025-12-04

SOLID OXIDE FUEL CELL

#2
20250300156
2025-09-25

PATTERNED NANOPARTICLE STRUCTURES

#3
20250167274
2025-05-22

SOLID ELECTROLYTE LAYER, ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL DEVICE, MODULE, AND MODULE HOUSING DEVICE

#4
20240063415
2024-02-22

CONDUCTIVE ELECTROLYTE LAYER AND METHOD OF MANUFACTURING METAL-SUPPORTED SOLID OXIDE FUEL CELL INCLUDING THE SAME

#5
20240055640
2024-02-15

BACKBONE-STRUCTURED METAL-SUPPORTED ELECTROCHEMICAL CELL

#6
20240047702
2024-02-08

Substrate with Electrode Layer for Metal-Supported Electrochemical Element, Electrochemical Element, Electrochemical Module, Solid Oxide Fuel Cell and Manufacturing Method

#7
20240038044
2024-02-01

DEVICE FOR PASSIVE DETECTION OF EVENTS

#8
20230352206
2023-11-02

PATTERNED NANOPARTICLE STRUCTURES

#9
20230327164
2023-10-12

FUEL CELL AND FUEL CELL STACK

#10
20230163325
2023-05-25

Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, and method for manufacturing metal support

#11
20230154641
2023-05-18

Patterned nanoparticle structures

#12
20230006237
2023-01-05

CELL UNIT AND CELL STACK

#13
20220384835
2022-12-01

Fuel Cell Array and Fuel Cell Inspection Method

#14
20220271317
2022-08-25

Solid oxide fuel cell/electrolytic cell and electric stack prepared based on additive manufacturing

#15
20220230773
2022-07-21

Patterned nanoparticle structures

#16
20220181658
2022-06-09

Fuel battery cell, fuel battery system, leak detection method

#17
20220013247
2022-01-13

Patterned nanoparticle structures

#18
20210320317
2021-10-14

FUEL CELL SYSTEM FOR PORTABLE APPLICATIONS

#19
20210242482
2021-08-05

Setter plates and manufacturing methods for ceramic-anode solid oxide fuel cells

#20
20210194014
2021-06-24

Substrate with Electrode Layer for Metal-Supported Electrochemical Element, Electrochemical Element, Electrochemical Module, Solid Oxide Fuel Cell and Manufacturing Method

#21
20210151779
2021-05-20

Fuel cell

#22
20210020965
2021-01-21

SOLID OXIDE FUEL CELL DEVICE

#23
20210013535
2021-01-14

METAL-SUPPORTED CELL AND METHOD FOR MANUFACTURING METAL-SUPPORTED CELL

#24
20200388870
2020-12-10

SOLID OXIDE FUEL CELL DEVICE AND SYSTEM

#25
20200365926
2020-11-19

Metal supported solid oxide fuel cell unit and its method of manufacture

#26
20200343561
2020-10-29

Anode layer activation method for solid oxide fuel cell, and solid oxide fuel cell system

#27
20200144648
2020-05-07

Method of making an electrochemical reactor via sintering inorganic dry particles

#28
20200091538
2020-03-19

Setter plates and manufacturing methods for ceramic-anode solid oxide fuel cells

#29
20200020461
2020-01-16

Patterned nanoparticle structures

#30
20190273276
2019-09-05

Method and controller for operating power cells using multiple layers of control

#31
20190237790
2019-08-01

Thin-film electrochemical device, method of making a thin-film electrochemical device, and energy converting device

#32
20190109333
2019-04-11

Fuel cell single cell

#33
20190109332
2019-04-11

FUEL CELL DEVICE AND SYSTEM

#34
20190067716
2019-02-28

Solid oxide fuel cell device

#35
20190051916
2019-02-14

Fuel cell

#36
20180366741
2018-12-20

Fuel cell device and system

#37
20180366420
2018-12-20

Solid oxide battery

#38
20180277874
2018-09-27

Solid oxide fuel cell

#39
20180277855
2018-09-27

Fuel cell

#40
20180198148
2018-07-12

Low temperature solid oxide cells

#41
20180183084
2018-06-28

Solid electrolyte sheet for all-solid battery, a method of manufacturing same, and an all-solid battery including same

#42
20180159162
2018-06-07

Energy conversion device and method of forming the same

#43
20180145360
2018-05-24

Solid oxide fuel cell device and system

#44
20180131024
2018-05-10

Apparatus for cleaning catalyst of a power cell

#45
20180043361
2018-02-15

ANALYSIS DEVICE FOR A LIQUID SAMPLE

#46
20170279136
2017-09-28

Solid oxide fuel cell device

#47
20170125833
2017-05-04

Permeable metal substrate, metal-supported solid oxide fuel cell and their manufacturing methods

#48
20170062844
2017-03-02

Fuel cell system with interconnect

#49
20160359185
2016-12-08

TWO-LAYER COATINGS ON METAL SUBSTRATES AND DENSE ELECTROLYTE FOR HIGH SPECIFIC POWER METAL-SUPPORTED SOFC

#50
20160329587
2016-11-10

FUEL CELL SYSTEM

#51
20160329581
2016-11-10

Solid oxide fuel cell device

#52
20160211542
2016-07-21

Cell, cell stack device, module and module-containing device

#53
20160172702
2016-06-16

Electrolyte supported cell designed for longer life and higher power

#54
20160149249
2016-05-26

Low temperature solid oxide cells

#55
20160133980
2016-05-12

SOLID OXIDE FUEL CELL MANUFACTURING METHOD AND DISPENSER APPARATUS FOR MANUFACTURING SAME

#56
20150372310
2015-12-24

Solid oxide fuel cell device

#57
20150318561
2015-11-05

Fuel cell device and system

#58
20150202621
2015-07-23

Fuel cell and analysis device that comprise it

#59
20150194689
2015-07-09

Solid oxide fuel cell device and system

#60
20150140458
2015-05-21

Method and apparatus for cleaning catalyst of a power cell

#61
20150093677
2015-04-02

SOLID OXIDE FUEL CELL STACK

#62
20150010842
2015-01-08

Solid oxide fuel cell unit

#63
20140372772
2014-12-18

On-chip integrated processing and power generation

#64
20140295318
2014-10-02

Solid oxide fuel cell and method for producing the same

#65
20140272622
2014-09-18

Fuel cell system configured to capture chromium

#66
20140212789
2014-07-31

Ionic electrolyte membrane structure method for its production and solid oxide fuel cell making use of ionic electrolyte membrane structure

#67
20140212773
2014-07-31

Ionic electrolyte membrane structure method for its production and solid oxide fuel cell making use of ionic electrolyte membrane structure

#68
20140141349
2014-05-22

Solid oxide fuel cell device

#69
20140106252
2014-04-17

Fuel cell device and system

#70
20140093809
2014-04-03

Solid oxide fuel cell

#71
20140072834
2014-03-13

Power cell and power chip architecture

#72
20140072720
2014-03-13

Patterned nanoparticle structures

#73
20140065506
2014-03-06

Fuel cell stack having a plurality of modules

#74
20140065504
2014-03-06

Fuel cell device and system

#75
20140030621
2014-01-30

Methods of operating fuel cells

#76
20130341188
2013-12-26

FUEL CELL AND ANALYSIS DEVICE THAT COMPRISE IT

#77
20130273456
2013-10-17

Solid Oxide Fuel Cell, Method of Fabricating the Same, and Tape Casting Apparatus for Fabricating Anode

#78
20130216925
2013-08-22

Fuel cell system with interconnect

#79
20130143144
2013-06-06

Metastable ceramic fuel cell and method of making same

#80
20130045433
2013-02-21

Solid oxide fuel cell device

#81
20130029251
2013-01-31

Electricity-generation device

#82
20130029250
2013-01-31

Electricity-generation device

#83
20130017466
2013-01-17

Solid oxide fuel cell device and system

#84
20130011767
2013-01-10

STRUCTURE OF SOLID OXIDE FUEL CELL

#85
20120288779
2012-11-15

Fuel cell device and system

#86
20120274273
2012-11-01

Encapsulated integrated-circuit device with thin-film battery

#87
20120242274
2012-09-27

Systems and methods providing a wearable power generator

#88
20120196200
2012-08-02

Solid oxide fuel cell device

#89
20120148940
2012-06-14

Oxide-ceramic high-temperature fuel cell

#90
20120107716
2012-05-03

Solid oxide fuel cell

#91
20120107715
2012-05-03

Solid oxide fuel cell having a closed recessed structure

#92
20120070762
2012-03-22

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

#93
20120034547
2012-02-09

Structure of solid oxide fuel cell

#94
20120015279
2012-01-19

DENSE THIN FILIM, FUEL CELL USING THE SAME AND FABRICATION METHODS THEREOF

#95
20120009497
2012-01-12

ELECTROCHEMICAL CELL HOLDER AND STACK

#96
20110300413
2011-12-08

Battery-operated wireless-communication apparatus and method

#97
20110287340
2011-11-24

Substrate made of porous metal or metal alloy, preparation method thereof, and HTE or SOFC cells with a metal support comprising this substrate

#98
20110272081
2011-11-10

Method of making a fuel cell device

#99
20110269047
2011-11-03

METAL-SUPPORTED, SEGMENTED-IN-SERIES HIGH TEMPERATURE ELECTROCHEMICAL DEVICE

#100
20110262839
2011-10-27

PROTON CONDUCTING ELECTROLYTE MEMBRANES HAVING NANO-GRAIN YSZ AS PROTECTIVE LAYERS, AND MEMBRANE ELECTRODE ASSEMBLIES AND CERAMIC FUEL CELLS COMPRISING SAME

#101
20110256464
2011-10-20

Fuel cell, fuel cell module, and fuel cell device

#102
20110212378
2011-09-01

FUEL CELL ARRANGEMENT WITH FUEL CELLS DISPOSED IN A SHINGLE CONSTRUCTION AND ALSO PURPOSES OF USE

#103
20110195334
2011-08-11

FUEL CELL STACK INCLUDING INTERCONNECTED FUEL CELL TUBES

#104
20110195333
2011-08-11

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

#105
20110193238
2011-08-11

Silicon wafer for semiconductor with powersupply system on the backside of wafer

#106
20110177426
2011-07-21

Solid oxide fuel cell

#107
20110135813
2011-06-09

Method of manufacturing unit cell of solid oxide fuel cell using decalcomania process

#108
20110123892
2011-05-26

Solid oxide electrolytic system

#109
20110111266
2011-05-12

Electrical power sources having a composite structure including hollow fibers

#110
20110097609
2011-04-28

Method and apparatus for integrated-circuit battery devices

#111
20110091789
2011-04-21

Material for an electrochemical device

#112
20110089028
2011-04-21

All ceramics solid oxide fuel cell

#113
20110065015
2011-03-17

Solid oxide fuel cell

#114
20110059388
2011-03-10

Solid oxide fuel cell and solid oxide fuel cell bundle

#115
20110053046
2011-03-03

Structure of solid oxide fuel cell

#116
20110053045
2011-03-03

SOLID OXIDE FUEL CELL AND METHOD OF MANUFACTURING THE SAME

#117
20110033770
2011-02-10

FUEL CELL STACK HAVING SINGLE BODY SUPPORT

#118
20110027694
2011-02-03

Solid-oxide fuel cells with concentric laminating electrolytes in a nanoporous membrane

#119
20110008716
2011-01-13

FUEL CELL INCLUDING SUPPORT HAVING MESH STRUCTURE

#120
20100310961
2010-12-09

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

#121
20100291459
2010-11-18

Segmented-In-Series Solid Oxide Fuel Cell Stack and Fuel Cell

#122
20100285387
2010-11-11

SEGMENTED-IN-SERIES SOLID OXIDE FUEL CELL

#123
20100280138
2010-11-04

Method of activating boron nitride

#124
20100279201
2010-11-04

Proton exchange membrane and cell comprising such a membrane

#125
20100255400
2010-10-07

Fuel cell and a method of manufacturing a fuel cell

#126
20100239952
2010-09-23

Ionic electrolyte membrane structure, method for its production and solid oxide fuel cell making use of ionic electrolyte membrane structure

#127
20100186220
2010-07-29

FABRICATION METHOD OF METAL SUPPORTED SOLID OXIDE FUEL CELL

#128
20100159302
2010-06-24

SOLID-OXIDE FUEL CELL WITH FERRITIC SUPPORT

#129
20100104910
2010-04-29

Fuel cell device and system

#130
20100086822
2010-04-08

Fuel cell elements

#131
20100062303
2010-03-11

Metal-supported solid oxide fuel cell and manufacturing method thereof

#132
20100062302
2010-03-11

METAL SUPPORT AND SOLID OXIDE FUEL CELL INCLUDING THE SAME

#133
20100055507
2010-03-04

High-density 3-dimensional structure

#134
20100015491
2010-01-21

SOLID OXIDE FUEL CELL STACK FOR PORTABLE POWER GENERATION

#135
20100015473
2010-01-21

Multi-layer coating

#136
20100003573
2010-01-07

Method for processing portions of walls of an opening formed in a silicon substrate

#137
20090280368
2009-11-12

METHOD FOR MANUFACTURING A MICROREACTOR WITH INCREASED EFFICIENCY FOR SUPPLYING A SYSTEM FOR THE PRODUCTION OF ENERGY FOR MICRO CELL PORTABLE APPLICATIONS

#138
20090218311
2009-09-03

Process for making layer-structured catalysts at the electrode/electrolyte interface of a fuel cell

#139
20090197135
2009-08-06

Multilayer glass-ceramic seals for fuel cells

#140
20090181278
2009-07-16

MICRO FUEL CELL, FABRICATION METHOD THEREOF, AND MICRO FUEL CELL STACK USING THE SAME

#141
20090162716
2009-06-25

Method of Manufacturing Fuel Cell

#142
20090155660
2009-06-18

TUBULAR SOLID OXIDE FUEL CELLS

#143
20090123810
2009-05-14

Fuel cell device and system

#144
20090092877
2009-04-09

Solid oxide fuel cell and manufacturing method thereof

#145
20090087712
2009-04-02

Fabrication method of thin film solid oxide fuel cells

#146
20090087697
2009-04-02

Micro-scale energy conversion devices and methods

#147
20090068556
2009-03-12

Battery-operated wireless-communication apparatus and method

#148
20090068538
2009-03-12

Fuel cell stack having a plurality of modules

#149
20090035633
2009-02-05

Chemically sintered composite electrodes and manufacturing processes

#150
20090011316
2009-01-08

Interconnected, 3-dimensional fuel cell design

#151
20090011315
2009-01-08

Thin-Film Composite and a Glass Ceramic Substrate Used in a Miniaturized Electrochemical Device

#152
20080311434
2008-12-18

Metallic Supporting Grid for Thin Electrolyte Membrane in Solid Oxide Fuel Cells

#153
20080292920
2008-11-27

Methods of operating fuel cells

#154
20080286630
2008-11-20

Electrochemical Cell Holder and Stack

#155
20080231345
2008-09-25

Silicon wafer for semiconductor with powersupply system on the backside of wafer

#156
20080193816
2008-08-14

Fuel cell with substrate-patterned lower electrode

#157
20080178461
2008-07-31

Method for forming a micro fuel cell

#158
20080171237
2008-07-17

Solid oxide fuel cell device and system

#159
20080131749
2008-06-05

Solid oxide electrolytic device

#160
20080096076
2008-04-24

THIN PLATE MEMBER FOR UNIT CELL OF SOLID OXIDE FUEL CELL

#161
20080085439
2008-04-10

Solid oxide electrolytic device

#162
20080057196
2008-03-06

Electrical insulation film manufacturing method

#163
20080038621
2008-02-14

ELECTROCHEMICAL DEVICES

#164
20070287043
2007-12-13

Method and apparatus for controlling an array of power generators

#165
20070281853
2007-12-06

Manufacturing method of fuel cell with integration of catalytic layer and micro sensors

#166
20070264542
2007-11-15

Solid oxide fuel cell device and system

#167
20070259242
2007-11-08

Systems and methods for stacking fuel cells

#168
20070253875
2007-11-01

Hydrogen supply for micro fuel cells

#169
20070248869
2007-10-25

Ceramic thin plate member

#170
20070248864
2007-10-25

Solid oxide fuel cell

#171
20070248848
2007-10-25

Power cell and power chip architecture

#172
20070243459
2007-10-18

Method and apparatus for thin-film battery having ultra-thin electrolyte

#173
20070237992
2007-10-11

Method and circuit for managing start-up phase of at least a micro fuel cell to be connected to a load

#174
20070184322
2007-08-09

Membrane electrode assembly in solid oxide fuel cells

#175
20070172713
2007-07-26

Stress reducing bus bar for an electrolyte sheet and a solid oxide fuel cell utilizing such

#176
20070141445
2007-06-21

Micro fuel cell

#177
20070141433
2007-06-21

Single chamber solid oxide fuel cell with isolated electrolyte

#178
20070134532
2007-06-14

Structures for dense, crack free thin films

#179
20070116994
2007-05-24

Methods of operating fuel cells

#180
20070111065
2007-05-17

Solid oxide fuel cell device and system

#181
20070105012
2007-05-10

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

#182
20070105003
2007-05-10

Solid oxide fuel cell device and system

#183
20070104991
2007-05-10

Solid oxide fuel cell device and system

#184
20070087230
2007-04-19

Method and apparatus for integrated-circuit battery devices

#185
20070077771
2007-04-05

Method for producing buried micro-channels and micro-device comprising such micro-channels

#186
20070015033
2007-01-18

Single cell for fuel cell and solid oxide fuel cell

#187
20060252634
2006-11-09

Micro-sized electrode for solid oxide fuel cell and method for fabricating the same

#188
20060246333
2006-11-02

Fuel cell apparatus having a small package size

#189
20060189142
2006-08-24

Method for making a sub-micron solid oxide electrolyte membrane

#190
20060177706
2006-08-10

Direct hydrocarbon fuel cells

#191
20060166064
2006-07-27

Sub-micron solid oxide electrolyte membrane in a fuel cell

#192
20060153974
2006-07-13

Method for fabricating solid oxide fuel cell module

#193
20060127725
2006-06-15

Solid oxide fuel cell system

#194
20060110636
2006-05-25

Methods of operating fuel cells

#195
20060063074
2006-03-23

Thin-film battery having ultra-thin electrolyte

#196
20060029860
2006-02-09

Resistive-varying electrode structure

#197
20060021214
2006-02-02

Methods for making device enclosures and devices with an integrated battery

#198
20060019157
2006-01-26

Thin-film battery devices and apparatus for making the same

#199
20060008696
2006-01-12

Nanotubular solid oxide fuel cell

#200
20050250001
2005-11-10

Manufacturing method of lamination body of electrolytic body and particle, lamination body of electrolytic body and particle, electrochemical element, fuel battery, and portable machine

#201
20050249993
2005-11-10

Solid electrolyte fuel cell configuration

#202
20050244693
2005-11-03

Metastable ceramic fuel cell and method of making the same

#203
20050196657
2005-09-08

Solid oxide fuel cell system

#204
20050130021
2005-06-16

Fuel cell and power chip technology

#205
20050106436
2005-05-19

Dual chamber fuel cell elements

#206
20050084725
2005-04-21

Multi-cell fuel cell layer and system

#207
20050074661
2005-04-07

Solid oxide fuel cell stack

#208
20050060876
2005-03-24

Fuel cell and power chip technology

#209
20050048352
2005-03-03

Fuel-cell device utilizing surface-migration on solid oxide

#210
20050048343
2005-03-03

Current collector supported fuel cell

#211
20050045223
2005-03-03

Integrated capacitor-like battery and associated method

#212
20050037916
2005-02-17

Imprinting nanoscale patterns for catalysis and fuel cells

#213
20050026019
2005-02-03

Doped substrate and method of fabrication