ClassID:

202083

H01G11/62 - CPC Classification

Classification description:

Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof; Electrolytes; Liquid electrolytes characterised by the solute, e.g. salts, anions or cations therein

Recent Application in this class:
#1
20260142234
2026-05-21

SILICON-BASED ENERGY STORAGE DEVICES WITH ELECTROLYTE CONTAINING CROWN ETHER BASED COMPOUNDS

#2
20260139573
2026-05-21

POWER SYSTEM FOR DOWNHOLE TOOLSTRING

#3
20260135123
2026-05-14

NONAQUEOUS ELECTROLYTIC SOLUTION FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE

#4
20260106089
2026-04-16

AMPLIFICATION OF INTERFACIAL CAPACITANCE IN IONIC LIQUID ELECTROLYTES

#5
20260081082
2026-03-19

SPIRO-BASED IONIC LIQUID ELECTROLYTE FOR LOW TEMPERATURE SUPERCAPACITORS AND METHODS OF FABRICATING SAME

#6
20260074293
2026-03-12

NON-AQUEOUS SOLVENT ELECTROLYTE FORMULATIONS FOR ENERGY STORAGE DEVICES

#7
20260058199
2026-02-26

NON-AQUEOUS ELECTROLYTE FOR SECONDARY BATTERY, LITHIUM ION BATTERY, AND LITHIUM ION CAPACITOR

#8
20260051543
2026-02-19

ELECTROLYTIC SOLUTION AND POWER STORAGE ELEMENT USING SAME

#9
20260045556
2026-02-12

POWER STORAGE DEVICE, METHOD FOR MANUFACTURING POWER STORAGE DEVICE AND ELECTRONIC DEVICE

#10
20260004977
2026-01-01

ELECTROCHEMICAL CAPACITOR

#11
20250379003
2025-12-11

ELECTROCHEMICAL DEVICE

#12
20250329504
2025-10-23

Engineering the Interlayer Spacing by Pre-Intercalation for High Performance Supercapacitor MXene Electrodes in Room Temperature Ionic Liquid

#13
20250316762
2025-10-09

ELECTROLYTE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE

#14
20250316424
2025-10-09

ZINC-ION HYBRID SUPERCAPACITOR AND METHODS OF PREPARATION THEREOF

#15
20250259802
2025-08-14

HALOGENATED COMPOUNDS FOR ENERGY STORAGE DEVICE FORMULATIONS

#16
20250253101
2025-08-07

HYDROGEL ELECTROLYTE AND ELECTROCHEMICAL ENERGY STORAGE DEVICE

#17
20250226161
2025-07-10

CAPACITOR AND METHOD OF ITS MANUFACTURING BASED ON OXIDATIVE POLYMERIZATION DISPERSION

#18
20250218698
2025-07-03

ELECTROLYTIC CAPACITOR

#19
20250201492
2025-06-19

HYBRID ELECTROCHEMICAL CELL AND A METHOD OF PRODUCING THEREOF

#20
20250179894
2025-06-05

POWER SYSTEM FOR HIGH TEMPERATURE APPLICATIONS WITH RECHARGEABLE ENERGY STORAGE

#21
20250166934
2025-05-22

NON-FLAMMABLE REDOX-MEDIATED BIOELECTROLYTE

#22
20250140921
2025-05-01

IONIC LIQUID AND COMPOSITE ELECTROLYTE

#23
20250136551
2025-05-01

DICATIONIC IONIC LIQUID ELECTROLYTES WITH HIGH IONIC CONDUCTIVITY

#24
20250132104
2025-04-24

Ultracapacitor Including a Sulfur-Based Electrolyte System

#25
20250125099
2025-04-17

ENERGY STORAGE DEVICES, COMPONENTS AND MATERIALS THEREFOR, AND METHODS THEREFOR

#26
20250111998
2025-04-03

ULTRACAPACITORS WITH HIGH FREQUENCY RESPONSE

#27
20250091452
2025-03-20

GLASS FIBER-BASED ENERGY STORING COMPOSITES AS HIGH STRENGTH STRUCTURAL PANELS

#28
20250083068
2025-03-13

Processes For Removing Reactive Solvents And Synthesis Byproducts From Crude Lithium Salts

#29
20250069821
2025-02-27

CHIP FORM ULTRACAPACITOR

#30
20250023107
2025-01-16

Electrochemical devices comprising compressed gas solvent electrolytes

#31
20250022665
2025-01-16

METHOD FOR FORMING MOLYBDENUM CARBIDE-CONTAINING NANOCOMPOSITE ELECTRODE

#32
20240395474
2024-11-28

High yield storage materials

#33
20240363905
2024-10-31

POWER STORAGE DEVICE AND ELECTRONIC DEVICE

#34
20240347774
2024-10-17

Electrochemical Devices Comprising Compressed Gas Solvent Electrolytes

#35
20240331953
2024-10-03

LARGE FORMAT AQUEOUS CARBON CAPACITOR FOR GRID-SCALE ENERGY STORAGE

#36
20240322246
2024-09-26

FUNCTIONALIZED PHOSPHINE OXIDES AND FUNCTIONALIZED PHOSPHINE SULFIDES FOR LITHIUM-ION BATTERIES

#37
20240312728
2024-09-19

NANOCOMPOSITE MATERIAL FOR ENERGY STORAGE DEVICES

#38
20240304398
2024-09-12

MOLECULAR HYPER CAPACITOR

#39
20240290985
2024-08-29

NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE

#40
20240283023
2024-08-22

SECONDARY BATTERY AND ELECTRONIC DEVICE

#41
20240266923
2024-08-08

Electrical Power Generating Unit

#42
20240258575
2024-08-01

POWER STORAGE DEVICE, METHOD FOR MANUFACTURING POWER STORAGE DEVICE, AND ELECTRONIC DEVICE

#43
20240258042
2024-08-01

ELECTROLYTIC CAPACITOR

#44
20240253023
2024-08-01

PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATERIALS

#45
20240242895
2024-07-18

Serviceable electrostatic storage device

#46
20240213551
2024-06-27

ELECTROCHEMICAL DEVICE

#47
20240209151
2024-06-27

BIMOLECULAR BLOCK POLYMER AND ELECTROLYTE AND ELECTRICAL DOUBLE LAYER CAPACITOR CONTAINING THE SAME

#48
20240194421
2024-06-13

ELECTROCHEMICAL CAPACITOR

#49
20240145780
2024-05-02

Electrolytic solution, electrochemical device, lithium-ion secondary battery, and module

#50
20240128031
2024-04-18

ELECTROCHEMICAL CAPACITOR

#51
20240128030
2024-04-18

LITHIUM-ION CAPACITOR

#52
20240096564
2024-03-21

Method for incorporating molybdenum carbide nanoshoots into nanocomposite electrode

#53
20240088444
2024-03-14

Electrolyte for power storage devices and nonaqueous electrolyte solution

#54
20240055194
2024-02-15

ELECTRIC DOUBLE-LAYER CAPACITOR AND ITS MANUFACTURING METHOD

#55
20240038454
2024-02-01

ELECTRICAL DOUBLE LAYER CAPACITOR

#56
20240030493
2024-01-25

Electrolytes Having Nonfluorinated Hybrid-Ether Cosolvent Systems, Methods of Making Such Electrolytes, and Electrochemical Devices Utilizing Such Electrolytes

#57
20240030447
2024-01-25

ELECTRODE BINDER SLURRY COMPOSITION FOR LITHIUM ION ELECTRICAL STORAGE DEVICES

#58
20240029964
2024-01-25

CAPACITOR AND METHOD OF ITS MANUFACTURING BASED ON OXIDATIVE POLYMERIZATION DISPERSION

#59
20240021379
2024-01-18

Single junction supercapacitive solar cell for energy harvesting and energy storage and method of preparation thereof

#60
20240014441
2024-01-11

POLYMER-BASED ELECTROLYTE AND A METHOD FOR OBTAINING THE SAME

#61
20230402235
2023-12-14

FLEXIBLE SUPERCAPACITOR WITH GRAPHENE ELECTRODES EMBEDDED IN HYDROGEL ELECTROLYTE

#62
20230395854
2023-12-07

Power storage device pre-doping agent and production method for same

#63
20230378534
2023-11-23

CYCLIC SULFONE ADDITIVES FOR LITHIUM ION BATTERIES

#64
20230374888
2023-11-23

POWER SYSTEM FOR DOWNHOLE TOOLSTRING

#65
20230369594
2023-11-16

PRIMARY AND SECONDARY SODIUM AND LITHIUM BATTERIES

#66
20230327112
2023-10-12

Nonaqueous Alkali Metal Power Storage Element and Positive Electrode Coating Liquid

#67
20230317916
2023-10-05

HIGH ENERGY LI BATTERIES WITH LEAN LITHIUM METAL ANODES AND METHODS FOR PRELITHIATION

#68
20230307193
2023-09-28

Chip form ultracapacitor

#69
20230296004
2023-09-21

Power system for high temperature applications with rechargeable energy storage

#70
20230253166
2023-08-10

Method for making a nanocomposite electrode and supercapacitor

#71
20230230777
2023-07-20

Electrolyte solution for electrochemical device, and electrochemical device

#72
20230197360
2023-06-22

Electrode for electrochemical devices, and electrochemical device

#73
20230187702
2023-06-15

WIDE TEMPERATURE ELECTROLYTE

#74
20230159335
2023-05-25

NITROGEN AND FLUORINE DOPED GRAPHENE AND USE THEREOF

#75
20230139143
2023-05-04

ADVANCED ELECTROLYTES FOR HIGH TEMERATURE ENERGY STORAGE DEVICE

#76
20230099022
2023-03-30

Electrodes for electrochemical capacitors based on surface-modified carbon

#77
20230077860
2023-03-16

FORMATION PROCESS FOR A POTASSIUM-ION HYBRID SUPER-CAPACITOR

#78
20230049879
2023-02-16

ELECTROLYTE SOLUTION

#79
20230034496
2023-02-02

CHITIN REGENERATIVE HYDROGEL AND PREPARATION METHOD AND APPLICATION THEREOF

#80
20230005672
2023-01-05

CHELATOR-IN-IONIC LIQUID ELECTROLYTES

#81
20220399565
2022-12-15

ELECTROCHEMICAL SECONDARY CELLS FOR HIGH-ENERGY OR HIGH-POWER BATTERY USE

#82
20220328877
2022-10-13

ELECTROCHEMICAL DEVICE

#83
20220285104
2022-09-08

ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING SAME

#84
20220277903
2022-09-01

Hybrid lithium-ion battery-capacitor (H-LIBC) energy storage devices

#85
20220270831
2022-08-25

Method and apparatus for making electrodes for an ionic liquid-based supercapacitor, and method for making such a supercapacitor

#86
20220254576
2022-08-11

WIDE TEMPERATURE RANGE ULTRACAPACITOR

#87
20220254575
2022-08-11

Wide temperature range ultracapacitor

#88
20220246364
2022-08-04

Ultracapacitors with high frequency response

#89
20220200034
2022-06-23

Electrolyte compositions

#90
20220194966
2022-06-23

Bicyclic triolborate and use thereof in an electrolyte composition in an energy store

#91
20220181697
2022-06-09

Power storage device, method for manufacturing power storage device, and electronic device

#92
20220181674
2022-06-09

Nitrile-substituted silanes and electrolyte compositions and electrochemical devices containing them

#93
20220158254
2022-05-19

Aqueous electrolyte solution for energy storage devices and energy storage device comprising this aqueous electrolyte solution

#94
20220158241
2022-05-19

ELECTROLYTE SOLUTION AND METHOD FOR PRODUCING SULFATE SALT

#95
20220139641
2022-05-05

Electrolyte for a supercapacitor

#96
20220122783
2022-04-21

Electrode and a pseudo-capacitor based on the electrode

#97
20220109187
2022-04-07

Lithium ion battery electrolyte additive

#98
20220085414
2022-03-17

ENERGY STORAGE DEVICE AND METHOD FOR MANUFACTURING ENERGY STORAGE DEVICE

#99
20220044881
2022-02-10

Chip form ultracapacitor

#100
20220028628
2022-01-27

Flexible, biodegradable and biocompatible supercondenser

#101
20220020537
2022-01-20

Electrochemical device for storing energy

#102
20220013764
2022-01-13

Electrochemical device negative electrode and electrochemical device, and method for manufacturing electrochemical device negative electrode and method for manufacturing electrochemical device

#103
20210407743
2021-12-30

ALL-TEMPERATURE FLEXIBLE SUPERCAPACITORS INCLUDING HYDROGEL ELECTROLYTE

#104
20210407742
2021-12-30

ELECTROLYTE FORMULATIONS FOR ENERGY STORAGE DEVICES

#105
20210407740
2021-12-30

High yield storage materials

#106
20210399344
2021-12-23

ELECTROLYTIC SOLUTION, ELECTROCHEMICAL DEVICE, LITHIUM-ION SECONDARY BATTERY, MODULE AND COMPOUND

#107
20210398752
2021-12-23

Metal-organic frameworks for supercapacitor electrodes

#108
20210391597
2021-12-16

Electrolyte solution, electrochemical device, lithium ion secondary battery, and module

#109
20210384555
2021-12-09

Nonaqueous electrolyte, nonaqueous electrolyte energy storage device, and method for producing nonaqueous electrolyte energy storage device

#110
20210376641
2021-12-02

Power system for high temperature applications with rechargeable energy storage

#111
20210366665
2021-11-25

Alkali metal ion capacitor

#112
20210343485
2021-11-04

Method of preparing soft carbon material for high-voltage supercapacitor and asymmetrical supercapacitor

#113
20210328268
2021-10-21

Electrochemical device and electronic device

#114
20210327655
2021-10-21

Advanced electrolytes for high temperature energy storage device

#115
20210320334
2021-10-14

Nonaqueous electrolyte, capacitor device using same, and carboxylic acid ester compound used in same

#116
20210320289
2021-10-14

Accelerated formation of intercalation compounds within capacitor or battery cell negative electrode

#117
20210308988
2021-10-07

Power storage device packaging material, method for producing power storage device packaging material, and power storage device

#118
20210307113
2021-09-30

Heating Circuit for Heating Storage Devices At Very Low Temperatures

#119
20210304972
2021-09-30

Heating Circuit for Heating Storage Devices At Very Low Temperatures

#120
20210257669
2021-08-19

Power storage device and electronic device

#121
20210257664
2021-08-19

Electrolyte for power storage devices and nonaqueous electrolyte solution

#122
20210238132
2021-08-05

Ionic liquid electrolyte

#123
20210234201
2021-07-29

Electrolytic solution, electrochemical device, lithium-ion secondary battery, and module

#124
20210234189
2021-07-29

ELECTROLYTES FOR THIN LAYER ELECTROCHEMICAL DEVICES

#125
20210226251
2021-07-22

SILICON-BASED ENERGY STORAGE DEVICES WITH ELECTROLYTE CONTAINING CROWN ETHER BASED COMPOUNDS

#126
20210218092
2021-07-15

HIGH POWER AND HIGH ENERGY SELF-SWITCHING ELECTROCHEMICAL STORAGE DEVICE

#127
20210202992
2021-07-01

Electrolyte composition comprising oligomeric silyl ester phosphonates

#128
20210194057
2021-06-24

Electrolyte solution, electrochemical device, and lithium ion secondary battery and module

#129
20210184259
2021-06-17

Additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution and electricity storage device

#130
20210178288
2021-06-17

Processes for removing reactive solvent from lithium bis(fluorosulfonyl)imide (LiFSI) using organic solvents that are stable toward anodes in lithium-ion and lithium-metal batteries

#131
20210119255
2021-04-22

NON-AQUEOUS ELECTROLYTE FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE

#132
20210118627
2021-04-22

Conductive polymer hybrid type electrolytic capacitor

#133
20210110981
2021-04-15

PROCESS FOR MANUFACTURING ELECTROCHEMICAL CAPACITORS

#134
20210108317
2021-04-15

Production of graphene materials

#135
20210098829
2021-04-01

Electrolyte formulations for electrochemical device

#136
20210098204
2021-04-01

Electrolyte for electrochemical capacitor

#137
20210098203
2021-04-01

Metal-organic frameworks for supercapacitor electrodes

#138
20210091649
2021-03-25

Electrical Power Generating Unit

#139
20210082635
2021-03-18

ELECTROLYTE OF ENERGY STORAGE DEVICE, ENERGY STORAGE DEVICE, AND MANUFACTURING METHOD OF ENERGY STORAGE DEVICE

#140
20210066754
2021-03-04

Sulfone sulfonylimide combinations for advanced battery chemistries

#141
20210050159
2021-02-18

Carbon surface modification for three-volt ultracapacitor

#142
20210043974
2021-02-11

Electrolyte solution, electrochemical device, lithium ion secondary battery, and module

#143
20210036371
2021-02-04

Method for manufacturing electrolyte solution material

#144
20210036369
2021-02-04

Modified ionic liquids containing phosphorus

#145
20210005933
2021-01-07

Electrolyte, electrochemical device, lithium ion secondary battery, and module

#146
20210005399
2021-01-07

Carbon electrode materials for pseudocapacitors and a pseudocapacitor

#147
20200388885
2020-12-10

SILICON-BASED ENERGY STORAGE DEVICES WITH LIPO2F2 SALT-CONTAINING ELECTROLYTE FORMULATIONS

#148
20200365942
2020-11-19

NONAQUEOUS ELECTROLYTE, NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, AND METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE

#149
20200365337
2020-11-19

Supercapacitor comprising an electrolyte composition comprising an additive from the family of fluorinated phosphazenes

#150
20200357579
2020-11-12

Aqueous electrolyte and pseudocapacitor comprising same

#151
20200321165
2020-10-08

Systems and methods for improved supercapacitors with ionic liquid electrolytes

#152
20200321164
2020-10-08

Electrical energy storage apparatus and a method of preparing the same

#153
20200313199
2020-10-01

Current collector, associated set and storing device

#154
20200303137
2020-09-24

Chip form ultracapacitor

#155
20200299316
2020-09-24

Modified ionic liquids containing cyclic phosphorus moiety

#156
20200286690
2020-09-10

Method for preparing an electrode comprising a substrate, aligned carbon nanotubes and a metal oxide deposited by oxidative deposition, the electrode and uses thereof

#157
20200280202
2020-09-03

Power system for high temperature applications with rechargeable energy storage

#158
20200280098
2020-09-03

Free-solvent-free lithium sulfonamide salt compositions that are liquid at room temperature, and uses thereof in lithium ion battery

#159
20200280096
2020-09-03

Electrolytic solution, electrochemical device, lithium ion secondary battery, and module

#160
20200280070
2020-09-03

HIGH CAPACITY HARD CARBON MATERIALS COMPRISING EFFICIENCY ENHANCERS

#161
20200279695
2020-09-03

Water based hybrid lithium ion capacitor battery having a water-in-salt electrolyte

#162
20200266007
2020-08-20

Electrochemical energy storage device

#163
20200258693
2020-08-13

Electrolytic capacitor and manufacturing method therefor

#164
20200251775
2020-08-06

Electrochemical cells for high-energy battery use

#165
20200251287
2020-08-06

Electrolytic capacitor

#166
20200234893
2020-07-23

Negative electrode of power storage device and power storage device

#167
20200227786
2020-07-16

Electrolyte for supercapacitor and high-power battery use

#168
20200220213
2020-07-09

Lignin gell electrolyte, method of the lignin gell electrolyte, and energy storing apparatus including the lignin gell electrolyte

#169
20200212488
2020-07-02

Mixture of potassium and lithium salts, and use thereof in a battery

#170
20200185777
2020-06-11

Electrochemical Devices Comprising Compressed Gas Solvent Electrolytes

#171
20200185728
2020-06-11

Hybrid Electrolytes for Group 2 Cation-based Electrochemical Energy Storage Device

#172
20200181071
2020-06-11

Sulfamic acid derivatives and processes for their preparation

#173
20200176198
2020-06-04

ELECTROLYTE ADDITIVES FOR ZINC METAL ELECTRODES

#174
20200176197
2020-06-04

Printable ionic gel separation layer for energy storage devices

#175
20200155964
2020-05-21

Processes for removing reactive solvent from lithium bis(fluorosulfonyl)imide (LiFSI) using organic solvents that are stable toward anodes in lithium-ion and lithium-metal batteries

#176
20200155963
2020-05-21

Purified lithium bis(fluorosulfonyl)imide (LiFSI) products, methods of purifying crude LiFSI, and uses of purified LiFSI products

#177
20200153049
2020-05-14

Aqueous electrolyte and energy storage device comprising the same

#178
20200152398
2020-05-14

Electrolytic solution and electrochemical device

#179
20200152397
2020-05-14

High voltage window electrolyte for supercapacitors

#180
20200143997
2020-05-07

Electrolytic capacitor and manufacturing method therefor

#181
20200136217
2020-04-30

Mixed conductor, electrochemical device including the same, and preparation method of mixed conductor

#182
20200136146
2020-04-30

Electrode binder slurry composition for lithium ion electrical storage devices

#183
20200127331
2020-04-23

Electrolytic solution, electrochemical device, secondary cell, and module

#184
20200119343
2020-04-16

Negative electrode material for power storage device, electrode structure, power storage device, and production method for each

#185
20200118770
2020-04-16

HYBRID ACTIVE MATERIALS FOR BATTERIES AND CAPACITORS

#186
20200112061
2020-04-09

Power storage device, method for manufacturing power storage device, and electronic device

#187
20200099097
2020-03-26

Gelable system and uses thereof in lithium-air batteries, organic supercapacitors or capacitor batteries

#188
20200099096
2020-03-26

Gelable system containing ether compounds, preparation method therefor and use thereof

#189
20200095847
2020-03-26

Power system for downhole toolstring

#190
20200079733
2020-03-12

NOVEL IONIC LIQUIDS RESULTING FROM THE ASSOCIATION OF A SPECIFIC CATION AND A SPECIFIC ANION

#191
20200067032
2020-02-27

Electrochemical cell cap

#192
20200051754
2020-02-13

Positive electrode for lithium ion capacitor and lithium ion capacitor using the positive electrode, and production methods thereof

#193
20200050070
2020-02-13

Electrochemical energy storage devices

#194
20200048190
2020-02-13

Ether-bridged dication, ionic liquid electrolyte and charge storage device thereof

#195
20200044277
2020-02-06

Porous carbon having connecting mesopores and electrode

#196
20200035421
2020-01-30

Supercapacitor and method of its construction

#197
20200028226
2020-01-23

Battery and capacitor hybrid assembly structure

#198
20200020487
2020-01-16

Electrochemical device

#199
20200006761
2020-01-02

LITHIUM TITANATE POWDER FOR ELECTRODE OF ENERGY STORAGE DEVICE, ACTIVE MATERIAL, AND ELECTRODE SHEET AND ENERGY STORAGE DEVICE USING THE SAME

#200
20190385798
2019-12-19

Positive electrode for electrochemical device, and electrochemical device provided therewith

#201
20190382614
2019-12-19

COMPOSITION FOR AN ORGANIC GEL AND THE PYROLYSATE THEREOF, PRODUCTION METHOD THEREOF, ELECTRODE FORMED BY THE PYROLYSATE AND SUPERCAPACITOR CONTAINING SAME

#202
20190378661
2019-12-12

Energy storing electrical device and a method of constructing an electrical device

#203
20190372186
2019-12-05

SULFONE ELECTROLYTES FOR CAPACITOR-ASSISTED BATTERIES

#204
20190372167
2019-12-05

Amine borate compound containing nonaqueous electrolytic solution and power storage device

#205
20190372163
2019-12-05

Rechargeable electrochemical cell

#206
20190371533
2019-12-05

Lithium ion capacitor

#207
20190362909
2019-11-28

Electrolyte formulations for energy storage devices

#208
20190362908
2019-11-28

Carbon surface modification for three-volt ultracapacitor

#209
20190362906
2019-11-28

ELECTROCHEMICAL DEVICE

#210
20190348714
2019-11-14

TRIFUNCTIONAL ADDITIVES FOR ELECTROLYTE COMPOSITION FOR LITHIUM BATTERIES

#211
20190333709
2019-10-31

METHOD FOR THE PRODUCTION OF A CYLINDRICAL HYBRID SUPERCAPACITOR COMPRISING AN IONIC ALKALI METAL

#212
20190333708
2019-10-31

Hybrid capacitor and manufacturing method thereof

#213
20190326643
2019-10-24

Functionalized silanes and electrolyte compositions and electrochemical devices containing them

#214
20190326639
2019-10-24

Electrolyte solution, electrochemical device, lithium ion secondary battery, and module

#215
20190326638
2019-10-24

Electrolyte solution and method for producing sulfate salt

#216
20190326070
2019-10-24

Microporous and hierarchical porous carbon

#217
20190318882
2019-10-17

HYBRID LITHIUM-ION BATTERY-CAPACITOR (H-LIBC) ENERGY STORAGE DEVICES

#218
20190311862
2019-10-10

Supercapacitor and a method for expanding the voltage range of an aqueous electrolyte suprcapacitor

#219
20190305297
2019-10-03

Energy storage devices including at least one electrode comprising a metal diboride, and related methods

#220
20190288339
2019-09-19

Electrolyte solution, electrochemical device, secondary battery, and module

#221
20190280337
2019-09-12

Power storage device and electronic device

#222
20190273284
2019-09-05

Electrolyte for electrochemical device, electrolytic solution, and electrochemical device

#223
20190272961
2019-09-05

High voltage supercapacitor

#224
20190270876
2019-09-05

CONDUCTIVE MATERIAL AND THE USAGE

#225
20190260014
2019-08-22

Nitrogen battery, fuel synthesizing apparatus, and fuel synthesizing method

#226
20190259547
2019-08-22

Electrolytic capacitor

#227
20190245413
2019-08-08

Electrical power generating unit

#228
20190245207
2019-08-08

ELECTROCHEMICAL DEVICE

#229
20190237813
2019-08-01

Lithiation of electrodes for cylindrical energy storage devices and method of making same

#230
20190237812
2019-08-01

Lithiation of electrodes for cylindrical energy storage devices and method of making same

#231
20190237766
2019-08-01

Nonaqueous lithium-type power storage element

#232
20190228920
2019-07-25

Atomic capacitor

#233
20190214682
2019-07-11

ELECTROLYTE SOLUTION, ELECTROCHEMICAL DEVICE, SECONDARY BATTERY, AND MODULE

#234
20190198928
2019-06-27

NONAQUEOUS ELECTROLYTE, CAPACITOR DEVICE USING SAME, AND CARBOXYLIC ACID ESTER COMPOUND USED IN SAME

#235
20190198862
2019-06-27

High Performance Carbonized Plastics for Energy Storage

#236
20190189364
2019-06-20

High-temperature supercapacitors containing surface active ionic liquids

#237
20190181499
2019-06-13

Additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution and electricity storage device

#238
20190173078
2019-06-06

Electroactive ionic liquids and surface-modified substrates containing them

#239
20190165410
2019-05-30

REMOVING RESIDUAL WATER FROM LITHIUM-BASED ENERGY STORAGE DEVICES

#240
20190157722
2019-05-23

NON-AQUEOUS SOLVENT ELECTROLYTE FORMULATIONS FOR ENERGY STORAGE DEVICES

#241
20190157659
2019-05-23

Electrochemical cell including anode and cathode including battery and capacitor particles and having equal electrochemical capacities, and method for forming the same

#242
20190131658
2019-05-02

Electrolytic solution and lithium ion secondary battery

#243
20190127403
2019-05-02

Silicon-containing sulfuric acid ester salt

#244
20190123386
2019-04-25

Electrolytic solution, electrochemical device, lithium-ion secondary cell and module

#245
20190122830
2019-04-25

Photocapacitor

#246
20190115164
2019-04-18

Method for manufacturing stack of graphene and carbon nanotube, electrode material including stack of graphene and carbon nanotube, and electric double-layer capacitor using the same

#247
20190108948
2019-04-11

Lithium ion-based internal hybrid electrochemical energy storage cell

#248
20190103608
2019-04-04

ENHANCED PACKING OF ENERGY STORAGE PARTICLES

#249
20190103232
2019-04-04

Internal hybrid electrochemical energy storage cell having both high power and high energy density

#250
20190096594
2019-03-28

Electrolyte solution for electrochemical device, and electrochemical device

#251
20190081358
2019-03-14

Liquid electrolyte, and method for manufacturing phosphate

#252
20190080854
2019-03-14

Ultracapacitors with high frequency response

#253
20190074547
2019-03-07

Electrolyte for electrochemical energy storage devices

#254
20190074141
2019-03-07

Method for manufacturing ultra-capacity battery

#255
20190058345
2019-02-21

Power system for high temperature applications with rechargeable energy storage

#256
20190051465
2019-02-14

NON-AQUEOUS ELECTROLYTE STORAGE ELEMENT

#257
20190048025
2019-02-14

Preparation of difluoro chelato borate salts

#258
20190044190
2019-02-07

Aqueous electrolytic solution for power storage device and power storage device including said aqueous electrolytic solution

#259
20190036168
2019-01-31

Electrolyte and electrochemical energy storage device

#260
20190036123
2019-01-31

Lithium-doped pernigraniline-based materials

#261
20190035561
2019-01-31

Printable ionic gel separation layer for energy storage devices

#262
20190027744
2019-01-24

Negative electrode composition for electric storage device, negative electrode including the composition, electric storage device, and method for producing negative electrode for electric storage device

#263
20190027321
2019-01-24

Nonaqueous lithium power storage element

#264
20190020061
2019-01-17

Modified ionic liquids containing triazine

#265
20190020030
2019-01-17

Nonaqueous lithium power storage element

#266
20190006698
2019-01-03

POWER STORAGE DEVICE AND MANUFACTURING METHOD THEREOF

#267
20190006651
2019-01-03

Composite material

#268
20190006122
2019-01-03

ELECTROCHEMICAL ENERGY STORAGE DEVICES

#269
20180374656
2018-12-27

Lithium-ion capacitor

#270
20180366280
2018-12-20

ELECTRODES AND ELECTROLYTES FOR AQUEOUS ELECTROCHEMICAL ENERGY STORAGE SYSTEMS

#271
20180358657
2018-12-13

Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus

#272
20180358655
2018-12-13

ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND POWER STORAGE DEVICE

#273
20180358654
2018-12-13

Sodium-ion electrolyte composition

#274
20180351200
2018-12-06

Shape-conformable alkali metal battery having a conductive and deformable quasi-solid polymer electrode

#275
20180337426
2018-11-22

Molten salt composition, electrolyte, and electric storage device, and method for increasing a viscosity of liquid molten salt

#276
20180331387
2018-11-15

Electrochemical secondary cells for high-energy or high-power battery use

#277
20180305216
2018-10-25

WATER SOLVATED GLASS/AMORPHOUS SOLID IONIC CONDUCTORS

#278
20180301758
2018-10-18

NONAQUEOUS ELECTROLYTE SOLUTION AND ELECTRICITY STORAGE DEVICE USING SAME

#279
20180301290
2018-10-18

Electricity storage device

#280
20180294515
2018-10-11

Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module

#281
20180290891
2018-10-11

Reduced graphene oxide-metal oxynitride aerogel electrodes

#282
20180287207
2018-10-04

Microporous and hierarchical porous carbon

#283
20180277900
2018-09-27

Non-aqueous electrolytic solution for lithium secondary battery or lithium ion capacitor, and lithium secondary battery or lithium ion capacitor using the same

#284
20180269486
2018-09-20

Nonaqueous lithium-type power storage element

#285
20180266003
2018-09-20

Electrochemical devices with current collector having an increased resistance to corrosion

#286
20180261404
2018-09-13

Printable composition for an ionic gel separation layer for energy storage devices

#287
20180248226
2018-08-30

Additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution, and electricity storage device

#288
20180241081
2018-08-23

ELECTROLYTE, FLEXIBLE ELECTRODE AND FLEXIBLE ELECTRONIC DEVICE

#289
20180240608
2018-08-23

Conductive paper electrode, electrochemical capacitor and method for manufacturing the same

#290
20180233780
2018-08-16

Power storage device and electronic device

#291
20180223035
2018-08-09

Processable polymers and methods of making and using thereof

#292
20180219256
2018-08-02

Method for the manufacture of fluorinated cyclic carbonates and their use for lithium ion batteries

#293
20180219252
2018-08-02

NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, ELECTRIC STORAGE DEVICE, MANUFACTURING METHOD THEREFOR, AND ELECTRIC STORAGE CIRCUIT

#294
20180218849
2018-08-02

Electrolytic capacitor and manufacturing method therefor

#295
20180211794
2018-07-26

Advanced electrolytes for high temperature energy storage device

#296
20180204689
2018-07-19

Ultracapacitors with high frequency response

#297
20180204686
2018-07-19

Negative electrode active material for power storage device

#298
20180198167
2018-07-12

IONIC LIQUID ELECTROLYTES AND ELECTROCHEMICAL DEVICES COMPRISING SAME

#299
20180190982
2018-07-05

LITHIUM TITANATE POWDER FOR ELECTRODE OF ENERGY STORAGE DEVICE, ACTIVE MATERIAL, AND ELECTRODE SHEET AND ENERGY STORAGE DEVICE USING THE SAME

#300
20180166746
2018-06-14

Nonaqueous electrolyte, capacitor device using same, and carboxylic acid ester compound used in same