ClassID:

86007

C01G51/44 - CPC Classification

Classification description:

Compounds of cobalt; Cobaltates containing alkali metals, e.g. LiCoO containing manganese

Sub-classes:
Recent Application in this class:
#1
20240383770
2024-11-21

DOPED CATHODE ACTIVE MATERIALS AND METHODS THEREOF

#2
20220356075
2022-11-10

Method of preparing MOF-coated monocrystal ternary positive electrode material

#3
20220263089
2022-08-18

POSITIVE ELECTRODE ACTIVE MATERIAL AND MANUFACTURING METHOD OF POSITIVE ELECTRODE ACTIVE MATERIAL

#4
20220246931
2022-08-04

POSITIVE ELECTRODE ACTIVE MATERIAL AND MANUFACTURING METHOD OF POSITIVE ELECTRODE ACTIVE MATERIAL

#5
20210313571
2021-10-07

POSITIVE ELECTRODE ACTIVE MATERIAL AND MANUFACTURING METHOD OF POSITIVE ELECTRODE ACTIVE MATERIAL

#6
20200058934
2020-02-20

Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

#7
20190031527
2019-01-31

Process for the manufacture of lithium metal oxide cathode materials

#8
20180047975
2018-02-15

Precursors for lithium transition metal oxide cathode materials for rechargeable batteries

#9
20170092949
2017-03-30

Cathode-active materials, their precursors, and methods of forming

#10
20160056460
2016-02-25

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY CELL, AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL USING SAME

#11
20150214547
2015-07-30

Positive electrode material for lithium-ion battery

#12
20150048280
2015-02-19

Method for manufacturing nanostructured metal oxide calcinate and nanostructured metal oxide calcinate thereof

#13
20140272587
2014-09-18

Precursor particles of lithium composite transition metal oxide for lithium secondary battery and cathode active material comprising the same

#14
20140162124
2014-06-12

Cathode active material, method of manufacturing it, cathode, and battery

#15
20130313471
2013-11-28

Positive active material for nonaqueous electrolyte secondary battery, method of manufacturing the positive active material, electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery and method of manufacturing the secondary battery

#16
20130175469
2013-07-11

Aluminum dry-coated and heat treated cathode material precursors

#17
20130045421
2013-02-21

Nickel-cobalt-maganese-based compound particles and process for producing the nickel-cobalt-manganese-based compound particles, lithium composite oxide particles and process for producing the lithium composite oxide particles, and non-aqueous electrolyte secondary battery

#18
20120326077
2012-12-27

Process for synthesis of a layered oxide cathode composition

#19
20120231340
2012-09-13

TRANSITION-METAL-CONTAINING HYDROXIDE AND LITHIUM-CONTAINING METAL OXIDE

#20
20120231327
2012-09-13

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, PROCESS FOR PRODUCTION OF SAME, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY PRODUCED USING SAME

#21
20120134914
2012-05-31

High density and high voltage stable cathode materials for secondary batteries

#22
20120015252
2012-01-19

Positive active material for lithium secondary battery

#23
20120015248
2012-01-19

Positive active material, method of preparing the same, and lithium battery including the positive active material

#24
20110086257
2011-04-14

METHOD FOR PRODUCING LITHIUM COMPLEX METAL OXIDE

#25
20110059363
2011-03-10

Lithium mixed metal oxide

#26
20090239150
2009-09-24

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

#27
20090157339
2009-06-18

Method of judging the propriety of a positive electrode active material

#28
20090123842
2009-05-14

Manganese oxide composite electrodes for lithium batteries

#29
20090004097
2009-01-01

Method of preparing positive active material with low carbon content for rechargeable lithium battery

#30
20080318131
2008-12-25

CATHODE ACTIVE MATERIAL FOR NONAQEOUS ELECTROLYTE BATTERY, METHOD OF PRODUCING THE SAME AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#31
20080314482
2008-12-25

Electrode active material, electrode, lithium-ion secondary battery, method of making electrode active material, and method of making lithium-ion secondary battery

#32
20080248392
2008-10-09

Non-aqueous electrolyte secondary battery with laminated separator

#33
20080131782
2008-06-05

Electrode material for lithium secondary battery including particles having central portion and surface portion, electrode structure and lithium secondary battery

#34
20080113267
2008-05-15

Method of modifying a lithium-based oxide comprising at least one transition metal, positive electrode comprising this oxide, and lithium secondary battery

#35
20070275303
2007-11-29

Cathode active material and battery

#36
20070224506
2007-09-27

Cathode active material, method of manufacturing the same, and battery

#37
20070157960
2007-07-12

Composite oxide having n-type thermoelectric conversion property

#38
20060275667
2006-12-07

Cathode active material, method of manufacturing it, cathode, and battery

#39
20060222947
2006-10-05

Method for producing lithium composite oxide for use as positive electrode active material for lithium secondary batteries

#40
20060046142
2006-03-02

Complex oxide materials and cathode materials for lithium ion battery

#41
20050175897
2005-08-11

Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery comprising the same

#42
20050019661
2005-01-27

Cathode active material and lithium secondary battery using the same