ClassID:

213655

H01M8/2405 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20190273276
2019-09-05

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

#2
20180131024
2018-05-10

Apparatus for cleaning catalyst of a power cell

#3
20150325859
2015-11-12

Fuel cell with selectively conducting anode

#4
20150263360
2015-09-17

Leakproofing device for fuel cell, unit and fuel cell comprising such a device

#5
20150140458
2015-05-21

Method and apparatus for cleaning catalyst of a power cell

#6
20150044592
2015-02-12

Fuel cell stack

#7
20150010843
2015-01-08

MEMBRANE-ELECTRODE ASSEMBLY FOR FUEL CELL AND FUEL CELL STACK INCLUDING SAME

#8
20140295308
2014-10-02

Fuel cell stack

#9
20140287272
2014-09-25

Electrolyte-membraneless microbial fuel cell, in-series stack thereof, and in-parallel combination thereof

#10
20140186740
2014-07-03

Fuel cell stack

#11
20140134512
2014-05-15

Electrochemical converter

#12
20140113209
2014-04-24

Battery of fuel cells

#13
20140072834
2014-03-13

Power cell and power chip architecture

#14
20140030621
2014-01-30

Methods of operating fuel cells

#15
20140004448
2014-01-02

Methods of refurbishing components of a fuel cell stack

#16
20130337361
2013-12-19

Fuel cell and method for producing the same

#17
20130266876
2013-10-10

Spirally wound microbial fuel cell

#18
20110294033
2011-12-01

UNITIZED ELECTROCHEMICAL CELL SUB-ASSEMBLY AND THE METHOD OF MAKING THE SAME

#19
20110244347
2011-10-06

Compression fill of anode of a fuel cell system

#20
20110236785
2011-09-29

Fuel cell layer, fuel cell system and method for fabricating the fuel cell layer

#21
20110117469
2011-05-19

Fuel cell stack conditioned to operate safely with failed cells

#22
20100291454
2010-11-18

Forced air fuel cell power system

#23
20100266918
2010-10-21

Fuel cell stack and fuel cell system with plurality of generation modules

#24
20100248075
2010-09-30

Composite membrane, fuel cell, and method for fabricating the composite membranes

#25
20100092831
2010-04-15

Fuel Cell And Fuel Cell System

#26
20100062318
2010-03-11

FUEL CELL

#27
20090130536
2009-05-21

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

#28
20090130530
2009-05-21

Fuel cell stack casing

#29
20090047555
2009-02-19

Fuel cell system

#30
20080280184
2008-11-13

FUEL CELL, METHOD FOR MANUFACTURING FUEL CELL, AND ELECTRONIC APPARATUS

#31
20080138667
2008-06-12

COMPACT FUEL CELL STACK WITH FASTENING MEMBER

#32
20080008915
2008-01-10

Forced air fuel cell power system

#33
20070287043
2007-12-13

Method and apparatus for controlling an array of power generators

#34
20070105001
2007-05-10

Fuel cell stack

#35
20070048587
2007-03-01

Solid polymer fuel cell

#36
20070003816
2007-01-04

Fuel cell and separator for fuel cell

#37
20060251948
2006-11-09

Membrane electrochemical generator

#38
20060199061
2006-09-07

Water management in bipolar electrochemical cell stacks

#39
20060177734
2006-08-10

Battery assembly

#40
20060093883
2006-05-04

Polymer electrolyte membrane fuel cell stack

#41
20060073373
2006-04-06

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

#42
20060051626
2006-03-09

Fuel cell stack

#43
20060046117
2006-03-02

Fuel cell stack having improved cooling structure

#44
20060003197
2006-01-05

Self-starting fuel cell assembly

#45
20050244702
2005-11-03

Separator and fuel cell using that separator

#46
20050019648
2005-01-27

Fuel cell stack design and method of operation