ClassID:

213063

H01M2004/022 - CPC Classification

Classification description:

Electrodes; Electrodes composed of, or comprising, active material Electrodes made of one single microscopic fiber

Recent Application in this class:
#1
20250158023
2025-05-15

NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#2
20230187690
2023-06-15

METHOD OF MAKING ELECTRODES FOR ALL SOLID STATE BATTERIES

#3
20220123437
2022-04-21

Biodegradable transient battery built on core-double-shell zinc microparticle networks

#4
20210104730
2021-04-08

ELECTRODE INCLUDING NANOSTRUCTURES FOR RECHARGEABLE CELLS

#5
20200274201
2020-08-27

Weavable, conformable, wearable and flexible components for advanced battery technology

#6
20200136105
2020-04-30

Conductive yarn-based nickel-zinc textile batteries

#7
20190386316
2019-12-19

Filamentary positive electrode for solid battery, solid battery, manufacturing method of filamentary positive electrode for solid battery and manufacturing method of solid battery

#8
20190058186
2019-02-21

Electrode including nanostructures for rechargeable cells

#9
20190047870
2019-02-14

Method for preparing silicon and/or germanium nanowires

#10
20180123165
2018-05-03

Solid state fiber-based battery system and method of forming same

#11
20180076448
2018-03-15

Electrode, Method for Producing an Electrode and Energy Store having an Electrode

#12
20170016848
2017-01-19

Flexible electrical devices and methods

#13
20160293993
2016-10-06

Constrained anode fiber for rechargeable battery

#14
20160198576
2016-07-07

Printed three-dimensional (3D) functional part and method of making

#15
20160190600
2016-06-30

Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries

#16
20150093621
2015-04-02

Li-ion battery and battery active components on metal wire

#17
20150064603
2015-03-05

Flexible electrical devices and methods

#18
20140370385
2014-12-18

ELECTRODE, METHOD FOR PRODUCING AN ELECTRODE AND ENERGY STORE HAVING AN ELECTRODE

#19
20140087255
2014-03-27

Composite anode active material, anode and lithium battery each including the composite anode active material, method of preparing the composite anode active material

#20
20130344363
2013-12-26

Li-ion battery and battery active components on metal wire

#21
20130320582
2013-12-05

Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries

#22
20130052489
2013-02-28

Surface-mediated lithium ion-exchanging energy storage device

#23
20130011736
2013-01-10

Template electrode structures with enhanced adhesion characteristics

#24
20120224247
2012-09-06

Stretchable devices and methods of manufacture and use thereof

#25
20120183856
2012-07-19

Electrode including nanostructures for rechargeable cells

#26
20120115071
2012-05-10

SYSTEM FOR CONVERTING ENERGY WITH AN ENHANCED ELECTRIC FIELD

#27
20110229759
2011-09-22

Electrodes incorporating nanostructured polymer films for electrochemical ion storage

#28
20110024169
2011-02-03

SILICON NANOWIRE ARRAYS ON AN ORGANIC CONDUCTOR

#29
20100330423
2010-12-30

Interconnected hollow nanostructures containing high capacity active materials for use in rechargeable batteries

#30
20100301276
2010-12-02

Method of preparing bundle type silicon nanorod composite through electroless etching process using metal ions and anode active material for lithium secondary cells comprising the same

#31
20100285358
2010-11-11

Electrode Including Nanostructures for Rechargeable Cells

#32
20100266897
2010-10-21

High-powered electrochemical energy storage devices and methods for their fabrication

#33
20100196760
2010-08-05

Electrode including silicon-comprising fibres and electrochemical cells including the same

#34
20100021819
2010-01-28

Graphene nanocomposites for electrochemical cell electrodes

#35
20090272431
2009-11-05

COUNTER ELECTRODE FOR A PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTRIC CONVERSION ELEMENT

#36
20080213588
2008-09-04

Synthesis of composite nanofibers for applications in lithium batteries

#37
20070040488
2007-02-22

Electric part

#38
20050181274
2005-08-18

High efficiency horizontal battery