ClassID:

213662

H01M8/244 - CPC Classification

Classification description:

Fuel cells; Manufacture thereof; Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes with matrix-supported molten electrolyte

Recent Application in this class:
#1
20250101609
2025-03-27

MEMBRANE ELECTRODE ASSEMBLY

#2
20240313239
2024-09-19

FLOW BAFFLE FOR MOLTEN CARBONATE FUEL CELL

#3
20240072287
2024-02-29

CATHODE SCREEN SUPPORT FOR MOLTEN CARBONATE FUEL CELL

#4
20230231169
2023-07-20

DESULFURIZATION USING A MOLTEN CARBONATE FUEL CELL

#5
20220255095
2022-08-11

Flow baffle for molten carbonate fuel cell

#6
20210126265
2021-04-29

Fuel cell inactive end cell design to improve electric and mechanical contact

#7
20200395622
2020-12-17

Wet seal caulk with enhanced chemical resistance

#8
20200052311
2020-02-13

Fuel cell system and tail gas burner assembly and method

#9
20190356001
2019-11-21

Fuel cell system including Wobbe index detector and method of operating same

#10
20190280312
2019-09-12

Wet seal caulk with enhanced chemical resistance

#11
20140356747
2014-12-04

Spliced bipolar plates for fuel cells and fuel cell stacks comprising the same

#12
20140170516
2014-06-19

Increasing thermal dissipation of fuel cell stacks under partial electrical load

#13
20120000435
2012-01-05

Engine systems and methods of operating an engine

#14
20110290483
2011-12-01

SPONTANEOUS SUPERCRITICAL FLUID RECOVERY AND REFINING OF HYDROCARBONS FROM HYDROCARBON-BEARING FORMATIONS APPLYING FUEL CELL GAS IN SITU

#15
20110281185
2011-11-17

Modular fuel cell system

#16
20110269037
2011-11-03

Fuel cell assembly comprising an improved catalytic burner

#17
20110256463
2011-10-20

PARALLEL FUEL CELL STACK ARCHITECTURE

#18
20110177422
2011-07-21

REACTION MECHANISMS IN A FUEL CELL DEVICE

#19
20110177421
2011-07-21

SCALABLE DIRECT CARBON FUEL CELL

#20
20110151349
2011-06-23

DOUBLE-ELECTROLYTE FUEL-CELL

#21
20110104585
2011-05-05

Fuel cell system manifold seal

#22
20110070514
2011-03-24

Device and method for determining the operating parameters of individual fuel cells or short stacks of fuel cells

#23
20110070512
2011-03-24

Device and method for determining the operating parameters of individual fuel cells or short stacks of fuel cells

#24
20100266932
2010-10-21

Fuel cell with electrical short circuit prevention means

#25
20100248067
2010-09-30

Fuel cell stack with internal fuel manifold configuration

#26
20100239941
2010-09-23

Sealing device for a fuel cell arrangement

#27
20100227234
2010-09-09

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

#28
20100163226
2010-07-01

Supercritical fluid recovery and refining of hydrocarbons from hydrocarbon-bearing formations applying fuel cell gas in situ

#29
20100136444
2010-06-03

Electrical bridge for fuel cell plates

#30
20100112413
2010-05-06

Separator for high-temperature fuel cell

#31
20100081018
2010-04-01

Increasing thermal dissipation of fuel cell stacks under partial electrical load

#32
20090317667
2009-12-24

DIFFERENTIAL PRESSURE CONTROL METHOD FOR MOLTEN CARBONATE FUEL CELL POWER PLANTS

#33
20090186244
2009-07-23

Fuel cell and method for depleting carbon dioxide

#34
20090117435
2009-05-07

Tubular electrochemical cell

#35
20090095409
2009-04-16

Methods of manufacturing electrochemical cells

#36
20080311436
2008-12-18

DIFFERENTIAL PRESSURE CONTROL METHOD FOR MOLTEN CARBONATES FUEL CELL POWER PLANTS

#37
20080241620
2008-10-02

SEPARATOR FOR COOLING MCFC, MCFC INCLUDING THE SAME AND METHOD FOR COOLING MCFC USING THE SEPARATOR

#38
20080193824
2008-08-14

Fuel cell separator plate

#39
20080160358
2008-07-03

Method and System of Operating Molten Carbonate Fuel Cells

#40
20080159842
2008-07-03

Stack fastening device

#41
20080113251
2008-05-15

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

#42
20080090113
2008-04-17

ENHANCED SOLID OXIDE FUEL CELL SYSTEMS

#43
20070269704
2007-11-22

Interconnect device, fuel cell and fuel cell stack

#44
20070243451
2007-10-18

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

#45
20070231663
2007-10-04

Wet-seal caulk for carbonate fuel cell

#46
20070231659
2007-10-04

Fuel cell plate structure having baffles in wet seal area

#47
20070224467
2007-09-27

Deferential Presssure Control Method for Molten Carbonates Fuel Cell Power Plants

#48
20070184310
2007-08-09

Molten Carbonate Fuel Cell Provided with Indirect Internal Steam Reformer

#49
20070134521
2007-06-14

Device and method for determining the operating parameters of indiviudal cells or short stacks of fuel cells

#50
20070127346
2007-06-07

Removable media battery pack for powering a media accessor of an automated data-storage library

#51
20060275641
2006-12-07

Electrolyte migration control for large area MCFC stacks

#52
20060257696
2006-11-16

Increasing thermal dissipation of fuel cell stacks under partial electrical load

#53
20060204827
2006-09-14

Fuel cell stack with internal fuel manifold configuration

#54
20050277015
2005-12-15

Cathode side hardware for carbonate fuel cells

#55
20050277014
2005-12-15

Cathode side hardware for carbonate fuel cells

#56
20050233188
2005-10-20

Fuel cell operation method

#57
20050130015
2005-06-16

Molten carbonate fuel cell and method for production thereof

#58
20050123821
2005-06-09

Distributed feed fuel cell stack

#59
20050095469
2005-05-05

Method for inerting the anodes of fuel cells