ClassID:

213161

H01M4/388 - 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 Halogens

Recent Application in this class:
#1
20240304808
2024-09-12

POSITIVE ELECTRODE SHEET, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL APPARATUS

#2
20240162422
2024-05-16

Positive Electrode Active Material, Positive Electrode Active Material Slurry, Positive Electrode, Lithium-Ion Secondary Battery and Method for Preparing Positive Electrode Active Material

#3
20230420651
2023-12-28

Porous Silicon-Carbon Composite, Manufacturing Method Therefor, And Negative Electrode Active Material Comprising Same

#4
20230402581
2023-12-14

Electrochemical formation of substrate coatings

#5
20230369577
2023-11-16

Positive Electrode Active Material, Positive Electrode Active Material Slurry, Positive Electrode, Lithium-Ion Secondary Battery and Method for Preparing Positive Electrode Active Material

#6
20230268492
2023-08-24

Method to protect a lithium metal anode in a rechargeable lithium metal battery

#7
20230163286
2023-05-25

Nanocomposite battery electrode particles with changing properties

#8
20230074610
2023-03-09

SECONDARY BATTERY, FORMATION METHOD THEREOF, AND VEHICLE

#9
20220093922
2022-03-24

Halogenated battery comprising a greenhouse gas

#10
20220077462
2022-03-10

Nanocomposite battery electrode particles with changing properties

#11
20210399332
2021-12-23

RECHARGEABLE METAL HALIDE BATTERY

#12
20210273215
2021-09-02

METAL - HALIDE OXYANION BATTERY ELECTRODE CHEMISTRY

#13
20210057723
2021-02-25

Electrochemical formation of substrate coatings

#14
20200373580
2020-11-26

STABLE LITHIUM FLUORIDE-BASED CATHODES FOR METAL AND METAL-ION BATTERIES

#15
20200287233
2020-09-10

Rechargeable metal halide battery

#16
20200144611
2020-05-07

Hybrid electrodes with both intercalation and conversion materials

#17
20190341607
2019-11-07

Nanocomposite battery electrode particles with changing properties

#18
20190296352
2019-09-26

Negative electrode material including lead fluoride coated active material and electrolyte battery using same

#19
20190207207
2019-07-04

Fluoride ion conductor containing potassium, alkaline earth metal, and fluorine, and fluoride ion secondary battery including the same

#20
20190190007
2019-06-20

Solid electrolyte for all-solid battery having argyrodite-type crystal structure derived from single element and method of preparing the same

#21
20190097273
2019-03-28

GELATED IONIC LIQUID FILM-COATED SURFACES AND USES THEREOF

#22
20190044101
2019-02-07

Lithium-iodine electrochemical cells exhibiting low discharge impedance

#23
20180351176
2018-12-06

Cathode active material and fluoride ion battery

#24
20180342771
2018-11-29

Zinc-iodine secondary energy storage methods, devices, and electrolytes

#25
20180233773
2018-08-16

Lithium ion secondary battery

#26
20180190997
2018-07-05

Alkaline dry cell

#27
20180145312
2018-05-24

Secondary battery-use anode and method of manufacturing the same, secondary battery and method of manufacturing the same, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus

#28
20180034044
2018-02-01

Anode material for secondary battery,secondary battery including the anode material and method for preparing the anode material

#29
20170352883
2017-12-07

Silicon-based anode active material and method for manufacturing same

#30
20170256798
2017-09-07

Lithium sulfur cell with dopant

#31
20170018768
2017-01-19

Stable lithium fluoride-based cathodes for metal and metal-ion batteries

#32
20160351969
2016-12-01

Gelated ionic liquid film-coated surfaces and uses thereof

#33
20160104882
2016-04-14

Nanocomposite battery electrode particles with changing properties

#34
20160087313
2016-03-24

Sodium-halogen secondary cell

#35
20150243974
2015-08-27

HYBRID ELECTRODES WITH BOTH INTERCALATION AND CONVERSION MATERIALS

#36
20150236348
2015-08-20

Cathode active material

#37
20140065456
2014-03-06

Sodium-halogen secondary cell

#38
20140030559
2014-01-30

LITHIUM ION FLUORIDE ELECTROCHEMICAL CELL

#39
20130295446
2013-11-07

Negative electrode material for lithium battery

#40
20130157140
2013-06-20

METHODS OF MAKING AND USING ELECTRODE COMPOSITIONS AND ARTICLES

#41
20120032118
2012-02-09

Cathode material for fluoride-based conversion electrodes, method for the production thereof and use thereof

#42
20110285353
2011-11-24

ACTIVE MATERIAL FOR NON-AQUEOUS-SYSTEM SECONDARY BATTERY AND NON-AQUEOUS-SYSTEM SECONDARY BATTERY

#43
20090246561
2009-10-01

In parallel hybrid power source comprising a lithium/oxyhalide electrochemical cell coupled with a lithium ion cell

#44
20070065719
2007-03-22

Electrode for energy storage devices and electrochemical supercapacitor based on said electrode

#45
19290915
2026-03-03

Zinc bromine cell having enclosed electrodes