ClassID:

213165

H01M4/44 - CPC Classification

Classification description:

Electrodes; Electrodes composed of, or comprising, active material; Selection of substances as active materials, active masses, active liquids of elements or alloys Alloys based on cadmium

Recent Application in this class:
#1
20230246187
2023-08-03

TWO DIMENSIONAL (2D) TRANSITION METAL DICHALCOGENIDE (TMD) MATERIALS AND ALLOYS AS CATALYSTS FOR CATHODE IN LITHIUM-SULFUR (LI-S) BATTERIES

#2
20220158239
2022-05-19

Non-aqueous electrolyte secondary battery

#3
20220077508
2022-03-10

BATTERY MANAGEMENT SYSTEMS FOR ENERGY STORAGE DEVICES

#4
20200028204
2020-01-23

Multivalent metal ion battery having a cathode layer of protected graphitic carbon and manufacturing method

#5
20190280291
2019-09-12

Electrochemically stable elastomer-encapsulated particles of anode active materials for lithium batteries

#6
20180277884
2018-09-27

Multivalent metal ion battery having a cathode layer of protected graphitic carbon and manufacturing method

#7
20180159179
2018-06-07

Voltage-enhanced energy storage devices

#8
20170179469
2017-06-22

Lithium ion battery components

#9
20160336623
2016-11-17

BATTERY MANAGEMENT SYSTEMS FOR ENERGY STORAGE DEVICES

#10
20150295271
2015-10-15

Anode for cable-type secondary battery and cable-type secondary battery comprising the same

#11
20150244018
2015-08-27

Cable-type secondary battery

#12
20150243972
2015-08-27

Negative electrode active material comprising silicon and at least one metal element, and battery, battery pack, electronic apparatus, electric vehicle, electrical storage apparatus and electricity system using same

#13
20150187517
2015-07-02

Structural composite battery with fluidic port for electrolyte

#14
20150132627
2015-05-14

Voltage-enhanced energy storage devices

#15
20150104685
2015-04-16

Cable-type secondary battery

#16
20150044565
2015-02-12

Anode active material-coated graphene sheets for lithium batteries and process for producing same

#17
20150017500
2015-01-15

Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same

#18
20150015210
2015-01-15

Voltage-enhanced energy storage devices

#19
20140370351
2014-12-18

Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same

#20
20140370350
2014-12-18

Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same

#21
20140370349
2014-12-18

Electrode for secondary battery, preparation thereof, and secondary battery and cable-type secondary battery comprising the same

#22
20140212762
2014-07-31

Composite electrode material

#23
20140212720
2014-07-31

Cable-type secondary battery

#24
20130136980
2013-05-30

ELECTROCHEMICAL CELL, ELECTRODE COMPOSITION THEREOF AND METHOD FOR MAKING SAME

#25
20130045427
2013-02-21

Prelithiated current collector and secondary lithium cells containing same

#26
20110104551
2011-05-05

NANOTUBE COMPOSITE ANODE MATERIALS SUITABLE FOR LITHIUM ION BATTERY APPLICATIONS

#27
20110050000
2011-03-03

Battery management system

#28
20100323242
2010-12-23

ELECTRODE BINDER FOR SECONDARY BATTERY AND SECONDARY BATTERY USING THE SAME

#29
20100203394
2010-08-12

THIN METAL-AIR BATTERIES

#30
20090297945
2009-12-03

Negative electrode active material, negative electrode having the same and lithium secondary battery

#31
20090117466
2009-05-07

Hybrid anode compositions for lithium ion batteries

#32
20080268338
2008-10-30

Negative electrode for rechargeable lithium battery, and rechargeable lithium battery including same

#33
20070092789
2007-04-26

Alkaline battery

#34
20050255339
2005-11-17

Metal air cell system

#35
20050233216
2005-10-20

Lead-alkaline battery