ClassID:

85962

C01G45/1228 - CPC Classification

Classification description:

Compounds of manganese; Manganates manganites or permanganates; Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [MnO2]n- , e.g. LiMnO2, Li[MxMn1-x]O2

Recent Application in this class:
#1
20260138882
2026-05-21

ACTIVE MATERIAL SECONDARY PARTICLE AND METHOD FOR MANUFACTURING ACTIVE MATERIAL SECONDARY PARTICLE

#2
20260132047
2026-05-14

MONOCRYSTALLINE POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF AND LITHIUM-ION BATTERY

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POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE SHEET AND ALL-SOLID-STATE BATTERY

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2026-05-07

POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE SHEET, AND SODIUM-ION BATTERY

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2026-05-07

LITHIUM-CONTAINING OXIDE, ELECTRODE, AND BATTERY

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2026-04-30

RAPID CALCINATION AND CARBON COATING PROCESS FOR BATTERY ELECTRODE MATERIALS

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2026-04-30

POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, POSITIVE ELECTRODE SHEET AND SODIUM-ION BATTERY

#8
20260103394
2026-04-16

COMPOSITE ACTIVE MATERIAL, BATTERY, AND MANUFACTURING METHODS FOR SAME

#9
20260103393
2026-04-16

POSITIVE ELECTRODE ACTIVE MATERIALS, PREPARATION METHODS THEREOF, POSITIVE ELECTRODES, AND RECHARGEABLE BATTERIES

#10
20260084980
2026-03-26

Positive Electrode Active Material, Method for Preparing the Same, Positive Electrode and Lithium Secondary Battery Comprising the Same

#11
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2026-01-15

POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, AND POSITIVE ELECTRODE PLATE, BATTERY, AND ELECTRIC APPARATUS INCLUDING SAME

#12
20260011727
2026-01-08

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#13
20250376387
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MICROGRANULATION METHODS AND PRODUCT PARTICLES THEREFROM

#14
20250372639
2025-12-04

CATHODE ACTIVE MATERIAL AND METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL

#15
20250368527
2025-12-04

LITHIUM TRANSITION METAL OXIDE AND PRECURSOR PARTICULATES AND METHODS

#16
20250343231
2025-11-06

POSITIVE ELECTRODE MATERIAL, POSITIVE ELECTRODE PLATE, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS

#17
20250313490
2025-10-09

POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD, POSITIVE ELECTRODE SHEET, SECONDARY BATTERY, AND ELECTRIC DEVICE

#18
20250309253
2025-10-02

POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND LITHIUM-ION SECONDARY BATTERY USING THE SAME

#19
20250289730
2025-09-18

CATION-DISORDERED CATHODE MATERIALS FOR STABLE LITHIUM-ION BATTERIES

#20
20250270109
2025-08-28

Positive Electrode Active Material, Method for Preparing the Same, Positive Electrode and Lithium Secondary Battery Comprising the Same

#21
20250236533
2025-07-24

OXIDE COMPOSITE POSITIVE ELECTRODE MATERIAL COATED WITH COPPER OXIDE IN SITU, PREPARATION METHOD, AND APPLICATION

#22
20250223188
2025-07-10

PROCESS FOR MAKING A DOPED CATHODE ACTIVE MATERIAL

#23
20250210644
2025-06-26

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES

#24
20250187941
2025-06-12

POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

#25
20250174645
2025-05-29

DISORDERED ROCKSALT CATHODE MATERIAL AND METHOD OF MAKING IT

#26
20250172772
2025-05-29

Method of Precision Beam Collimation Using Fiber-optic Circulator and Wavelength Tunable Source

#27
20250140824
2025-05-01

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES HAVING A MULTIPHASE STRUCTURE AND A MANUFACTURING METHOD THEREOF

#28
20250091899
2025-03-20

LITHIUM-MANGANESE-NICKEL COMPOSITE OXIDE AND PREPARATION METHOD THEREFOR, ELECTRODE PLATE, BATTERY, AND POWER CONSUMING DEVICE

#29
20250087687
2025-03-13

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#30
20250062333
2025-02-20

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SECONDARY BATTERY

#31
20250062332
2025-02-20

CATHODE COMPOSITION

#32
20250054962
2025-02-13

CATHODE COMPOSITION

#33
20250042768
2025-02-06

CATHODE COMPOSITION

#34
20250042763
2025-02-06

CATHODE COMPOSITION

#35
20250042762
2025-02-06

CATHODE COMPOSITION

#36
20250030078
2025-01-23

RECYCLING METHOD OF WASTE LITHIUM MANGANATE CATHODE MATERIALS

#37
20250019257
2025-01-16

PRECURSOR OF LITHIUM-CONTAINING OXIDE CATHODE MATERIAL, LITHIUM-CONTAINING OXIDE CATHODE MATERIAL, PREPARATION METHODS THEREFOR AND USE THEREOF, AND POSITIVE ELECTRODE PLATE AND USE THEREOF

#38
20250019256
2025-01-16

Manufacturing Method for Disordered Rocksalt-Cathode Active Material and Manufacturing Method for Cathode Material Using the Same

#39
20250002367
2025-01-02

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#40
20240367997
2024-11-07

MULTI-ELEMENT CO-DOPED SODIUM-ION POSITIVE ELECTRODE MATERIAL, AND PREPARATION METHOD THEREFOR AND USE THEREOF

#41
20240359999
2024-10-31

Positive Electrode Active Material, Preparation Method Thereof, And Lithium Secondary Battery Including The Positive Electrode Active Material

#42
20240347771
2024-10-17

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS

#43
20240347717
2024-10-17

CATHODE ACTIVE MATERIALS

#44
20240308873
2024-09-19

LI-RICH CATHODE MATERIALS EXHIBITING NON-TOPOTACTIC REACTIONS AND COMPONENTS INCORPORATING SAME

#45
20240258515
2024-08-01

HIGH-ENERGY LI-RICH ROCKSALT CATHODES WITH INHIBITED CATION MIGRATION

#46
20240254003
2024-08-01

POSITIVE ELECTRODE ACTIVE MATERIAL WITH CORE-SHELL STRUCTURE AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS

#47
20240208840
2024-06-27

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SECONDARY BATTERY

#48
20240174531
2024-05-30

Battery Material

#49
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2024-04-11

POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR, AND LITHIUM-ION BATTERY

#50
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2024-03-28

POSITIVE ELECTRODE ACTIVE MATERIAL, LITHIUM SECONDARY BATTERY, AND METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL

#51
20240105930
2024-03-28

TRANSITION METAL LAYERED OXIDES, POSITIVE ELECTRODE MATERIAL, AND SODIUM-ION BATTERY

#52
20230350139
2023-11-02

Method of precision beam collimation using fiber-optic circulator and wavelength tunable source

#53
20230335728
2023-10-19

POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES, AND SECONDARY BATTERY

#54
20230268497
2023-08-24

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#55
20230261179
2023-08-17

Positive electrode active material and lithium secondary battery including the same

#56
20230257281
2023-08-17

CUBIC CRYSTAL ALKALI METAL MANGANATE NANOPARTICLE PRODUCTION METHOD AND CUBIC CRYSTAL LIMNO2 NANOPARTICLES PRODUCED USING SAME

#57
20230231128
2023-07-20

POSITIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME

#58
20230226527
2023-07-20

Synthesis of high surface area, high entropy oxides

#59
20220388864
2022-12-08

LITHIUM SECONDARY BATTERY CATHODE ACTIVE MATERIAL, MANUFACTURING METHOD THEREFOR, AND LITHIUM SECONDARY BATTERY COMPRISING SAME

#60
20220384799
2022-12-01

LMO CATHODE COMPOSITION

#61
20220384778
2022-12-01

LITHIUM ION BATTERIES WITH SUPPLEMENTAL LITHIUM

#62
20220376312
2022-11-24

REGENERATION OF LITHIUM CATHODE MATERIALS

#63
20220371911
2022-11-24

Lithium-manganese-rich material, preparation method for same, and applications thereof

#64
20220367867
2022-11-17

LMO cathode compositions

#65
20220336805
2022-10-20

LITHIUM TRANSITION METAL OXIDE AND PRECURSOR PARTICULATES AND METHODS

#66
20220298023
2022-09-22

IMPROVED MICROGRANULATION METHODS AND PRODUCT PARTICLES THEREFROM

#67
20220220003
2022-07-14

Method for preparing cathode active material

#68
20220134316
2022-05-05

Synthesis of high surface area, high entropy oxides

#69
20220131139
2022-04-28

Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery

#70
20220123293
2022-04-21

REGENERABLE BATTERY ELECTRODE

#71
20220052330
2022-02-17

Electrode materials comprising a layered sodium metal oxide, electrodes comprising them and their use in electrochemistry

#72
20210399280
2021-12-23

Method of forming negative electrode active material, with lithium preloading

#73
20210367264
2021-11-25

LITHIUM ION BATTERY MATERIALS

#74
20210261434
2021-08-26

Method for producing a lithium-containing metal oxide that can be used as an active material for a positive electrode

#75
20210234150
2021-07-29

Phosphate stabilized lithium ion battery cathode

#76
20210193999
2021-06-24

Positive electrode active material and battery including the same

#77
20210155499
2021-05-27

METASTABLE TODOROKITE CHANNELS

#78
20210083274
2021-03-18

POSITIVE ELECTRODE ACTIVE MATERIAL CONTAINING LITHIUM COMPOSITE OXIDE AND COVERING MATERIAL AND BATTERY

#79
20210070630
2021-03-11

Fluorinated oxide based on Li and Mn

#80
20210001310
2021-01-07

Method for making catalyst for ozone decomposition

#81
20200239328
2020-07-30

Lithium transition metal oxide particles having lithium concentration gradients, methods for forming the same, and battery cathodes formed of the same

#82
20200189930
2020-06-18

Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same

#83
20200058934
2020-02-20

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

#84
20190363342
2019-11-28

Phosphate stabilized lithium ion battery cathode

#85
20190296350
2019-09-26

Lithium-containing composite oxide, cathode active material, positive electrode for lithium ion secondary battery, and lithium ion secondary battery

#86
20190252679
2019-08-15

Precursor for preparation of lithium composite transition metal oxide, method for preparing the same and lithium composite transition metal oxide obtained from the same

#87
20190221838
2019-07-18

Positive electrode active material containing lithium composite oxide and covering material and battery

#88
20190207213
2019-07-04

Sodium-based electrode active material and secondary battery comprising same

#89
20190136400
2019-05-09

Synthesis of lithium manganese dioxide micro/nanostructures

#90
20190119169
2019-04-25

Open vessels and their use

#91
20190088945
2019-03-21

Cation-disordered rocksalt lithium metal oxides and oxyfluorides and methods of making same

#92
20190067692
2019-02-28

Positive electrode active material for potassium ion secondary cell

#93
20190058190
2019-02-21

Miniature battery with constant electrode pressure and electrolyte reservoir

#94
20190036113
2019-01-31

Positive electrode active material containing lithium composite oxide and covering material, and battery including positive electrode active material

#95
20190036106
2019-01-31

Positive electrode active material containing lithium composite oxide and covering material, and battery including positive electrode active material

#96
20190020021
2019-01-17

Positive electrode active material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, lithium ion secondary battery, electronic device, and vehicle

#97
20180269473
2018-09-20

Active material for a positive electrode of a battery cell, positive electrode, and battery cell

#98
20180261839
2018-09-13

Regenerable battery electrode

#99
20180257947
2018-09-13

Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same

#100
20180254473
2018-09-06

Positive electrode active material for rechargeable lithium battery, method for manufacturing same, and rechargeable lithium battery including same

#101
20180233743
2018-08-16

Substituted lambda manganese dioxides in an alkaline electrochemical cell

#102
20180226639
2018-08-09

Carbon-coated ternary positive electrode material, preparation method therefor, and lithium ion battery

#103
20180205077
2018-07-19

Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material

#104
20180198118
2018-07-12

LITHIUM ION BATTERIES WITH SUPPLEMENTAL LITHIUM

#105
20180175389
2018-06-21

Positive-electrode active material for non-aqueous secondary battery and method for producing the same

#106
20180166686
2018-06-14

Bivalent metal doping for sodium manganese oxide as cathode materials for sodium ion batteries

#107
20180138554
2018-05-17

Rechargeable aluminum ion battery

#108
20180138496
2018-05-17

Positive electrode active material and battery using positive electrode active material

#109
20180123164
2018-05-03

Positive electrode active material for sodium-ion batteries

#110
20180090757
2018-03-29

Positive electrode for a battery and battery including positive electrode active material

#111
20180079655
2018-03-22

SURFACE STABILIZED CATHODE MATERIAL FOR LITHIUM ION BATTERIES AND SYNTHESIZING METHOD OF THE SAME

#112
20180076450
2018-03-15

Method of manufacturing non-aqueous electrolyte solution secondary battery and non-aqueous electrolyte solution secondary battery

#113
20180040897
2018-02-08

Lithium cobalt composite oxide for lithium secondary battery and lithium secondary battery including positive electrode including the same

#114
20180034042
2018-02-01

Oxides for high energy cathode materials

#115
20170324088
2017-11-09

Method for the use of slurries in spray pyrolysis for the production of non-hollow, porous particles

#116
20170263931
2017-09-14

Lithium-rich manganese-based cathode material, its preparation method and lithium-ion battery

#117
20170207447
2017-07-20

Mixed material cathode for secondary alkaline batteries

#118
20170155139
2017-06-01

Lithium ion secondary battery cathode material, lithium ion secondary battery cathode and lithium ion secondary battery that use same, and method for manufacturing lithium ion secondary battery cathode material

#119
20170117544
2017-04-27

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

#120
20170110765
2017-04-20

Mixed material cathode for secondary alkaline batteries

#121
20170092947
2017-03-30

Tin-containing compounds

#122
20170077500
2017-03-16

Copper substituted compound, cathode of battery comprising same, and battery comprising such cathode

#123
20170062816
2017-03-02

Cathode active material, cathode and lithium secondary battery including the same, and method of preparing cathode active material

#124
20170012287
2017-01-12

Electrical device

#125
20170012286
2017-01-12

Positive electrode active material for lithium secondary cell

#126
20160365576
2016-12-15

Lithium-containing composite oxide, cathode active material, positive electrode for lithium ion secondary battery, and lithium ion secondary battery

#127
20160344027
2016-11-24

Positive electrode active material for secondary batteries and lithium ion secondary battery using the same

#128
20160268594
2016-09-15

Cathode active material for lithium secondary battery and lithium secondary battery comprising the same

#129
20160254541
2016-09-01

Electrode active material for magnesium battery

#130
20160218365
2016-07-28

Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same

#131
20160190577
2016-06-30

Layered-spinel electrodes for lithium batteries

#132
20160190550
2016-06-30

Composite cathode active material, cathode and lithium battery containing the composite cathode active material

#133
20160181608
2016-06-23

Layered oxide materials for batteries

#134
20160181605
2016-06-23

Boron-doped lithium-rich manganese based materials and preparation methods for Li-ion battery cathode

#135
20160164087
2016-06-09

Precursor for preparation of lithium composite transition metal oxide, method for preparing the same and lithium composite transition metal oxide obtained from the same

#136
20160141607
2016-05-19

Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material

#137
20160133931
2016-05-12

Method of preparing positive electrode active material for lithium secondary batteries

#138
20160064734
2016-03-03

Sodium transition metal oxide electroactive compounds

#139
20160049653
2016-02-18

Cathode compositions for sodium-ion batteries and methods of making same

#140
20160049652
2016-02-18

Method for the use of slurries in spray pyrolysis for the production of non-hollow, porous particles

#141
20160049640
2016-02-18

Active material for nonaqueous electrolyte energy storage device

#142
20160028076
2016-01-28

Cathode active material for secondary battery and method of manufacturing the same

#143
20160013470
2016-01-14

Doped sodium manganese oxide cathode material for sodium ion batteries

#144
20150333363
2015-11-19

Composite metal oxide, method for producing composite metal oxide, and sodium secondary battery

#145
20150295238
2015-10-15

Cathode active material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and method of producing cathode active material for nonaqueous electrolyte secondary battery

#146
20150155556
2015-06-04

Lithium-manganese composite oxide and secondary battery

#147
20150147654
2015-05-28

Material for lithium secondary battery of high performance

#148
20150111097
2015-04-23

Cathode active material, cathode including the cathode active material, and sodium secondary battery including the cathode

#149
20150093644
2015-04-02

Sodium manganese composite oxide and electrode and sodium secondary battery using the same

#150
20150048280
2015-02-19

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

#151
20150004489
2015-01-01

Positive active material for lithium secondary battery and method of preparing same

#152
20140356715
2014-12-04

Composite cathode active material having improved power characteristics, and secondary battery, battery module, and battery pack including the same

#153
20140353545
2014-12-04

Method of preparing material for lithium secondary battery of high performance

#154
20140346392
2014-11-27

Method for manufacturing cathode active material for lithium secondary battery

#155
20140339465
2014-11-20

Cathode active material for lithium ion battery, cathode for lithium ion battery, and lithium ion battery

#156
20140306152
2014-10-16

Cathode active material for lithium ion battery, cathode for lithium ion battery, and lithium ion battery

#157
20140302615
2014-10-09

Material for lithium secondary battery of high performance

#158
20140246620
2014-09-04

Material for lithium secondary battery of high performance

#159
20140220437
2014-08-07

Nonaqueous electrolyte battery, battery pack and vehicle

#160
20140162124
2014-06-12

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

#161
20140103252
2014-04-17

Cathode active material, and cathode and lithium battery including the material

#162
20140087263
2014-03-27

Positive electrode active material for nonaqueous secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using positive electrode active material

#163
20140077127
2014-03-20

Lithium manganese compounds and methods of making the same

#164
20140059845
2014-03-06

Method for producing active material for lithium secondary battery and method of using lithium secondary battery

#165
20140050993
2014-02-20

Positive active material for rechargeable lithium battery, method for preparing same and rechargeable lithium battery including same

#166
20140037521
2014-02-06

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#167
20140014873
2014-01-16

Composite metal oxide, process for producing the composite metal oxide, positive active material for sodium secondary battery, positive electrode for sodium secondary battery, and sodium secondary battery

#168
20140000100
2014-01-02

Positive electrode active material having improved safety and lifetime characteristics and lithium secondary battery comprising the same

#169
20130330612
2013-12-12

Cathode active material and lithium secondary battery containing the same

#170
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

#171
20130273430
2013-10-17

Synthesis of submicrometer to micrometer-sized cathode materials

#172
20130244113
2013-09-19

Cathode active material, method of manufacturing the same and battery

#173
20130236787
2013-09-12

Positive electrode active material, process for producing same, and lithium secondary battery using same

#174
20130230780
2013-09-05

Cathode material for lithium batteries

#175
20130224585
2013-08-29

High-capacity cathode active material and lithium secondary battery including the same

#176
20130221283
2013-08-29

Lithium secondary battery positive electrode material for improving output characteristics and lithium secondary battery including the same

#177
20130209871
2013-08-15

Active material, manufacturing method for active material, and lithium ion secondary battery

#178
20130156683
2013-06-20

Method of reducing magnetic and/or oxidic contaminants in lithium metal oxygen compounds

#179
20130130103
2013-05-23

Cathode and lithium battery using the same

#180
20130052488
2013-02-28

Nonaqueous electrolyte battery containing a negative electrode of lithium-titanium composite oxide, battery pack and vehicle

#181
20130045424
2013-02-21

PLATE-LIKE PARTICLE FOR CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, CATHODE ACTIVE MATERIAL FILM FOR LITHIUM SECONDARY BATTERY, METHODS FOR MANUFACTURING THE PARTICLE AND FILM, METHOD FOR MANUFACTURING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY

#182
20130040202
2013-02-14

MIXED OXIDE POWDER CONTAINING THE ELEMENTS LITHIUM, MANGANESE, NICKEL AND COBALT AND METHOD FOR PRODUCING SAME

#183
20130040187
2013-02-14

Nonaqueous electrolyte battery, battery pack and vehicle

#184
20130029228
2013-01-31

NEGATIVE ELECTRODE ACTIVE MATERIAL , NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE

#185
20130029216
2013-01-31

Positive-electrode material for lithium secondary-battery, process for producing the same, positive electrode for lithium secondary battery, and lithium secondary battery

#186
20130022874
2013-01-24

Positive electrode for a lithium battery

#187
20130022815
2013-01-24

Electrode active material and electrode active material production method

#188
20130015410
2013-01-17

Positive electrode active material

#189
20130011726
2013-01-10

POWDERS FOR POSITIVE-ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY, PROCESS FOR PRODUCING THE SAME, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY EMPLOYING THE SAME, AND LITHIUM SECONDARY BATTERY

#190
20120328945
2012-12-27

Lithium ion secondary battery, lithium ion secondary battery negative electrode, battery pack, electric vehicle, electricity storage system, power tool, and electronic apparatus

#191
20120326077
2012-12-27

Process for synthesis of a layered oxide cathode composition

#192
20120321954
2012-12-20

Production process for composite oxide, positive-electrode active material for lithium-ion secondary battery and lithium-ion secondary battery

#193
20120319036
2012-12-20

Positive electrode active material for lithium ion battery, positive electrode for lithium ion battery, and lithium ion battery

#194
20120319035
2012-12-20

PRODUCING OXIDIC COMPOUNDS

#195
20120282526
2012-11-08

PRODUCTION PROCESS FOR COMPOSITE OXIDE, POSITIVE-ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY AND LITHIUM-ION SECONDARY BATTERY

#196
20120282522
2012-11-08

Spray Pyrolysis Synthesis of Mesoporous Positive Electrode Materials for High Energy Lithium-Ion Batteries

#197
20120282521
2012-11-08

Electrode active material, preparation method thereof, and electrode and lithium battery containing the same

#198
20120282164
2012-11-08

Method of controlling aspect ratio of nano-structure, method of producing nano-structure using the same and nano-structure produced thereby

#199
20120276446
2012-11-01

POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

#200
20120258364
2012-10-11

C2/m-structured cathode material for lithium-ion battery

#201
20120244413
2012-09-27

Method for producing lithium composite metal oxide, lithium composite metal oxide, and nonaqueous electrolyte secondary battery

#202
20120217452
2012-08-30

Mixed cathode active material having improved power characteristics and lithium secondary battery including the same

#203
20120217435
2012-08-30

Positive electrode active substance particles and process for producing the same, and non-aqueous electrolyte secondary battery

#204
20120202123
2012-08-09

Nonaqueous electrolyte lithium secondary battery

#205
20120145954
2012-06-14

Active material for lithium secondary battery, electrode for lithium secondary battery, lithium secondary battery, and method for producing the same

#206
20120141871
2012-06-07

Nonaqueous electrolyte battery, battery pack and vehicle

#207
20120135319
2012-05-31

Non-aqueous electrolyte secondary battery and method of manufacturing the same

#208
20120135315
2012-05-31

NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

#209
20120107680
2012-05-03

Lithium ion batteries with supplemental lithium

#210
20120107210
2012-05-03

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#211
20120105007
2012-05-03

Lithium ion batteries with supplemental lithium

#212
20120100056
2012-04-26

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#213
20120097890
2012-04-26

High voltage negative active material for a rechargeable lithium battery

#214
20120085967
2012-04-12

Cathode active material plate-like particle for lithium secondary battery

#215
20120064410
2012-03-15

POSITIVE ELECTRODE PLATE, METHOD OF MANUFACTURING THE SAME, AND LITHIUM BATTERY INCLUDING THE POSITIVE ELECTRODE PLATE

#216
20120045694
2012-02-23

Cathode, method of preparing the same, and lithium battery including the cathode

#217
20120043500
2012-02-23

Polycrystalline cobalt-nickel-manganese ternary positive material, preparation method thereof and lithium ion secondary battery

#218
20120034516
2012-02-09

Cathode active material exhibiting improved property in high voltage

#219
20120028130
2012-02-02

Non-aqueous electrolyte secondary cell

#220
20120028128
2012-02-02

ALL-SOLID-STATE LITHIUM BATTERY

#221
20120015248
2012-01-19

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

#222
20120015230
2012-01-19

Mixed metal oxide, electrode, and sodium secondary battery

#223
20120013050
2012-01-19

Method of manufacturing a non-aqueous electrolyte secondary battery

#224
20120009470
2012-01-12

Lithium secondary battery and cathode of the lithium secondary battery with conductive bonding layer

#225
20120009460
2012-01-12

NEGATIVE ELECTRODE ACTIVE MATERIAL, NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND VEHICLE

#226
20120001132
2012-01-05

Rechargeable Battery Cathode Material

#227
20110305947
2011-12-15

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, RECHARGEABLE LITHIUM BATTERY USING THE SAME AND METHOD FOR MANUFACTURING THE SAME

#228
20110291042
2011-12-01

Cathode active material for lithium battery and method for making the same

#229
20110269027
2011-11-03

Battery cathodes

#230
20110269018
2011-11-03

ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE USING THE SAME

#231
20110268998
2011-11-03

Nonaqueous electrolyte battery containing a negative electrode of lithium-titanium composite oxide, battery pack and vehicle

#232
20110260099
2011-10-27

Doped lithium transition metal oxides containing sulfur

#233
20110256453
2011-10-20

Positive-electrode material for lithium secondary battery, secondary battery employing the same, and process for producing positive-electrode material for lithium secondary battery

#234
20110256442
2011-10-20

Electrode mixture, electrode, and nonaqueous electrolyte secondary cell

#235
20110244329
2011-10-06

CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY HAVING THE SAME

#236
20110240913
2011-10-06

Positive active material, and positive electrode and lithium battery including positive active material

#237
20110229758
2011-09-22

Nonaqueous electrolyte battery, battery pack and vehicle

#238
20110226985
2011-09-22

Cathode active material, cathode including the same, and lithium battery including cathode

#239
20110206990
2011-08-25

SINTERED LITHIUM COMPLEX OXIDE

#240
20110200508
2011-08-18

Processes for preparing highly pure lithium carbonate and other highly pure lithium containing compounds

#241
20110193013
2011-08-11

Highly Crystalline lithium transition metal oxides

#242
20110175021
2011-07-21

Process of making cathode material containing Ni-based lithium transition metal oxide

#243
20110171095
2011-07-14

Synthesis of metal compounds

#244
20110143209
2011-06-16

Positive electrode active material comprising an agglomeration of at least two primary particles for lithium battery and lithium battery using the same

#245
20110142748
2011-06-16

Process for the production of oxygen at high temperature with materials of the manganese oxides type having a lamellar structure

#246
20110117662
2011-05-19

Material for lithium secondary battery of high performance

#247
20110114900
2011-05-19

Composite carbonate and method for producing the same

#248
20110114874
2011-05-19

Method of preparing material for lithium secondary battery of high performance

#249
20110114873
2011-05-19

Material for lithium secondary battery of high performance

#250
20110052991
2011-03-03

Cathode active material for lithium secondary batteries, method for preparing the same, and lithium secondary batteries comprising the same

#251
20110052484
2011-03-03

Process for the preparation of lithium metal oxides involving fluidized bed techniques

#252
20110037440
2011-02-17

Process for producing lithium secondary battery

#253
20110020699
2011-01-27

Nonaqueous electrolyte battery, battery pack and vehicle

#254
20110003191
2011-01-06

SODIUM SECONDARY BATTERY

#255
20100316910
2010-12-16

Li—Ni-based composite oxide particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

#256
20100310940
2010-12-09

Cathode active material for lithium secondary batteries with high safety, method of preparing the same and lithium secondary batteries comprising the same

#257
20100270498
2010-10-28

LITHIUM MANGANESE COMPOUNDS AND METHODS OF MAKING THE SAME

#258
20100266900
2010-10-21

SODIUM-MANGANESE MIXED METAL OXIDE, PRODUCTION METHOD THEREOF AND SODIUM SECONDARY BATTERY

#259
20100264363
2010-10-21

Electrode active material powder with size dependent composition and method to prepare the same

#260
20100248040
2010-09-30

Non-aqueous electrolyte secondary battery and method of manufacturing the same

#261
20100248033
2010-09-30

Lithium batteries with nano-composite positive electrode material

#262
20100248032
2010-09-30

Lithium mixed metal oxide and nonaqueous electrolyte secondary battery

#263
20100233542
2010-09-16

Active material for lithium secondary battery, lithium secondary battery, and method for producing the same

#264
20100227221
2010-09-09

Preparation method of lithium-metal composite oxides

#265
20100173204
2010-07-08

PLATE-LIKE PARTICLE FOR CATHODE ACTIVE MATERIAL OF A LITHIUM SECONDARY BATTERY, A CATHODE ACTIVE MATERIAL FILM OF A LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING THE SAME, METHOD FOR MANUFACTURING A CATHODE ACTIVE MATERIAL OF A LITHIUM SECONDARY BATTERY, AND A LITHIUM SECONDARY BATTERY

#266
20100173197
2010-07-08

Cathode active material, method of manufacturing the same and battery

#267
20100159333
2010-06-24

PLATE-LIKE PARTICLE FOR CATHODE ACTIVE MATERIAL OF A LITHIUM SECONDARY BATTERY, AND A LITHIUM SECONDARY BATTERY

#268
20100159332
2010-06-24

Plate-like particle for cathode active material for lithium secondary battery, cathode active material film for lithium secondary battery, methods for manufacturing the particle and film, method for manufacturing cathode active material for lithium secondary battery, and lithium secondary battery

#269
20100159325
2010-06-24

PLATE-LIKE PARTICLE FOR CATHODE ACTIVE MATERIAL OF A LITHIUM SECONDARY BATTERY, A CATHODE ACTIVE MATERIAL FILM OF A LITHIUM SECONDARY BATTERY, AND A LITHIUM SECONDARY BATTERY

#270
20100136412
2010-06-03

Method for producing lithium-containing composite oxide and non-aqueous secondary battery

#271
20100119945
2010-05-13

Positive electrode active material sintered body for battery

#272
20100119936
2010-05-13

Nonaqueous electrolyte battery, battery pack and vehicle

#273
20100117025
2010-05-13

Lithium transition metal oxide having layered structure

#274
20100099027
2010-04-22

Li-Ni composite oxide particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

#275
20100086853
2010-04-08

Positive electrode materials for lithium ion batteries having a high specific discharge capacity and processes for the synthesis of these materials

#276
20100015521
2010-01-21

Rechargeable battery and associated methods

#277
20090309063
2009-12-17

Island-covered lithium cobaltite oxides

#278
20090305136
2009-12-10

Non-aqueous electrolyte secondary battery and method of manufacturing the same

#279
20090302283
2009-12-10

Transition metal hydroxide and oxide, method of producing the same, and cathode material containting the same

#280
20090299922
2009-12-03

Methods for preparing inorganic compounds having a substantially single phase, hexagonal layered crystal structure that is substantially free from cubic-spinel like phases

#281
20090291354
2009-11-26

NONAQUEOUS ELECTROLYTE BATTERY CONTAINING A NEGATIVE ELECTRODE OF LITHIUM-TITANIUM COMPOSITE OXIDE, BATTERY PACK AND VEHICLE

#282
20090280412
2009-11-12

Lithium composite metal oxide and nonaqueous electrolyte secondary battery

#283
20090258296
2009-10-15

Lithium-containing composite oxide and its production method

#284
20090253039
2009-10-08

Lithium-transition metal complex compounds having Nth order hierarchical structure, method of preparing the same and lithium battery comprising an electrode comprising the same

#285
20090230349
2009-09-17

METHOD OF PRODUCING LITHIUM ION CATHODE MATERIALS

#286
20090226811
2009-09-10

Lithium nickel manganese cobalt composite oxide used as cathode active material for lithium rechargeable battery, manufacturing method thereof, and lithium rechargeable battery

#287
20090226810
2009-09-10

Battery containing Ni-based lithium transition metal oxide

#288
20090224215
2009-09-10

Cathode material containing Ni-based lithium transition metal oxide

#289
20090224201
2009-09-10

Process of making cathode material containing Ni-based lithium transition metal oxide

#290
20090217513
2009-09-03

Composite compound with mixed crystalline structure

#291
20090200508
2009-08-13

Lithium nickel manganese cobalt composite oxide and lithium rechargeable battery

#292
20090194746
2009-08-06

Composite carbonate and method for producing the same

#293
20090194734
2009-08-06

Method for producing lithium-containing transition metal oxide

#294
20090155691
2009-06-18

Positive electrode for a lithium battery

#295
20090146115
2009-06-11

Process for preparing a positive electrode material for lithium ion battery

#296
20090142255
2009-06-04

Lithium-manganese oxides, method for preparing the same, and lithium adsorbent using the same

#297
20090127520
2009-05-21

Lithium metal oxide compositions

#298
20090121198
2009-05-14

Cathode material for lithium secondary battery and manufacturing method thereof

#299
20090117471
2009-05-07

LITHIUM ION BATTERY ELECTRODE AND METHOD FOR MANUFACTURE OF SAME

#300
20090117470
2009-05-07

Method for preparing a lithium ion cell