Patents-Review.com
ClassID:

202053 ⎘

H01G11/02 - 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 using combined reduction-oxidation reactions, e.g. redox arrangement or solion

Recent Application in this class:
#1
20260155317
2026-06-04

BIOELECTROLYTE SUPERCAPACITOR

 #2
20260106089
2026-04-16

AMPLIFICATION OF INTERFACIAL CAPACITANCE IN IONIC LIQUID ELECTROLYTES

 #3
20260100388
2026-04-09

DISTRIBUTED CAPACITIVE ENERGY STORAGE FOR FLOW BATTERIES

 #4
20250391615
2025-12-25

FLEXIBLE ENERGY STORAGE DEVICE WITH CARBON ELECTRODES

 #5
20250022667
2025-01-16

ENERGY STORAGE DEVICE FOR GALVANOSTATIC CHARGE-DISCHARGE

 #6
20240347738
2024-10-17

Diatomaceous energy storage devices

 #7
20240347283
2024-10-17

Dual electrode energy storage device with gel electrolyte support

 #8
20240304398
2024-09-12

MOLECULAR HYPER CAPACITOR

 #9
20240253023
2024-08-01

PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATERIALS

 #10
20240249890
2024-07-25

Porous interconnected corrugated carbon-based network (ICCN) composite

 #11
20240222038
2024-07-04

HIGHLY EFFICIENT ELECTRICAL CONDUCTIVITY PASTE ELECTRODES AND CELL STACKING FOR HIGH POWER ELECTRICAL ENERGY STORAGE DEVICES

 #12
20240087819
2024-03-14

FLEXIBLE ENERGY STORAGE DEVICE WITH REDOX-ACTIVE BIOPOLYMER ORGANOGEL ELECTROLYTE

 #13
20240047145
2024-02-08

A CELL FOR GENERATING ELECTRICAL ENERGY FROM ATMOSPHERIC HUMIDITY AND A METHOD USED FOR OBTAINING CELL

 #14
20230282908
2023-09-07

HYBRID ELECTROCHEMICAL CELL

 #15
20230282839
2023-09-07

Diatomaceous energy storage devices

 #16
20230118610
2023-04-20

Electrochemical energy storage devices

 #17
20220328257
2022-10-13

Flexible energy storage device based on gylcerol gel electrolyte

 #18
20220320539
2022-10-06

UNIQUE ELECTRODES FOR ELECTROCHEMICAL CELLS

 #19
20220115187
2022-04-14

Electrochemical capacitor device with a biofilm

 #20
20220006101
2022-01-06

Diatomaceous energy storage devices

 #21
20210305554
2021-09-30

ELECTRODE MATERIAL, ELECTRODE, ELECTRICAL STORAGE DEVICE, AND SLURRY COMPOSITION

 #22
20210233719
2021-07-29

ELECTROCHEMICAL CAPACITOR

 #23
20210167388
2021-06-03

Organic triptycene-based molecules having one or more arylene diimide groups attached forming a crosslinked framework useful for lithium ion battery electrodes

 #24
20210090819
2021-03-25

Method for preparing super capacitor electrode material Ni doped CoP/foam nickel

 #25
20210050640
2021-02-18

Hybrid electrochemical cell

 #26
20210050157
2021-02-18

Hybrid electrode materials for bipolar capacitor-assisted solid-state batteries

 #27
20200358134
2020-11-12

Electrochemical energy storage

 #28
20200321165
2020-10-08

Systems and methods for improved supercapacitors with ionic liquid electrolytes

 #29
20200273634
2020-08-27

Preparation method of anode active material for pseudocapacitor

 #30
20200273631
2020-08-27

Porous conductor having conductive nanostructure and electricity storage device using same

 #31
20200266425
2020-08-20

Redox and ion-adsorption electrodes and energy storage devices

 #32
20200255419
2020-08-13

Humic acid-bonded metal foil film current collector and battery and supercapacitor containing same

 #33
20200220182
2020-07-09

Electrochemical cells with mobile electrolyte

 #34
20200207795
2020-07-02

TWO-DIMENSIONAL METAL COMPLEX

 #35
20200203086
2020-06-25

Porous interconnected corrugated carbon-based network (ICCN) composite

 #36
20200194190
2020-06-18

ELECTRODE COATED WITH REDOX POLYMERS CONTAINING DIONE UNITS, PREPARATION METHOD AND USES THEREOF

 #37
20200161061
2020-05-21

DIRECT GROWTH OF POLYANILINE NANOTUBES ON CARBON CLOTH FOR FLEXIBLE AND HIGH-PERFORMANCE SUPERCAPACITORS

 #38
20190372163
2019-12-05

Rechargeable electrochemical cell

 #39
20190363370
2019-11-28

Diatomaceous energy storage devices

 #40
20190272963
2019-09-05

Humic acid-based supercapacitors

 #41
20190237752
2019-08-01

Redox and ion-adsorption electrodes and energy storage devices

 #42
20190198261
2019-06-27

Method of preparing core-shell structure nanoparticle using structure-guided combustion waves

 #43
20190173078
2019-06-06

Electroactive ionic liquids and surface-modified substrates containing them

 #44
20190123409
2019-04-25

Hybrid electrochemical cell

 #45
20190103235
2019-04-04

Enhanced structural supercapacitors

 #46
20190080856
2019-03-14

Supercapacitor electrode having highly oriented and closely packed expanded graphite flakes

 #47
20190057819
2019-02-21

Method for making composite materials and flexible supercapacitor devices

 #48
20180366280
2018-12-20

ELECTRODES AND ELECTROLYTES FOR AQUEOUS ELECTROCHEMICAL ENERGY STORAGE SYSTEMS

 #49
20180269006
2018-09-20

Polymeric capacitors for energy storage devices, method of manufacture thereof and articles comprising the same

 #50
20180261400
2018-09-13

Electrodes for electrochemical cells

 #51
20180218846
2018-08-02

Ultrathin asymmetric nanoporous-nickel graphene-copper based supercapacitor

 #52
20180174766
2018-06-21

Continuous process for producing electrodes for supercapacitors having high energy densities

 #53
20180166760
2018-06-14

Biological and stand-alone super-capacitors for water treatment

 #54
20180137991
2018-05-17

ELECTROCHEMICAL ENERGY STORAGE SYSTEMS AND METHODS

 #55
20180076496
2018-03-15

RESILIENT POWER-COMMUNICATIONS NETWORK

 #56
20180053931
2018-02-22

Humic acid-bonded metal foil film current collector and battery and supercapacitor containing same

 #57
20170363561
2017-12-21

High capacity redox electrodes and their use in cell lysis

 #58
20170352498
2017-12-07

Hybrid supercapacitor, including an electrolyte composition, having improved conductivity

 #59
20170316891
2017-11-02

Supercapacitor having a high volumetric energy density

 #60
20170287650
2017-10-05

Direct growth of polyaniline nanotubes on carbon cloth for flexible and high-performance supercapacitors

 #61
20170256366
2017-09-07

Stable bromine charge storage in porous carbon electrodes using tetraalkylammonium bromides for reversible solid complexation

 #62
20170250034
2017-08-31

Aqueous electrolyte, use of the electrolyte and hybrid supercapacitor containing the electrolyte

 #63
20170200565
2017-07-13

Supercapacitor having highly conductive graphene foam electrode

 #64
20170194105
2017-07-06

Supercapacitor having an integral 3D graphene-carbon hybrid foam-based electrode

 #65
20170173728
2017-06-22

Galvanic pellicle removable attachment tool

 #66
20170149107
2017-05-25

Hybrid electrochemical cell

 #67
20170148573
2017-05-25

Method of producing supercapacitor electrodes and cells having high active mass loading

 #68
20170125829
2017-05-04

Electrochemical cells with mobile electrolyte

 #69
20170103856
2017-04-13

Continuous process for producing electrodes for supercapacitors having high energy densities

 #70
20170062143
2017-03-02

Production process for a supercapacitor having a high volumetric energy density

 #71
20170047591
2017-02-16

Ultralow resistance electrodes for electrochemical cells

 #72
20160358716
2016-12-08

Energy storage device, method of manufacturing same, and mobile electronic device containing same

 #73
20160314906
2016-10-27

Energy storage device including a redox-enhanced electrolyte

 #74
20160308236
2016-10-20

Flow type energy storage device and reaction cell for the device

 #75
20160301096
2016-10-13

Zinc ion-exchanging energy storage device

 #76
20160293956
2016-10-06

HYBRID CARBON NANOTUBE AND GRAPHENE NANOSTRUCTURES

 #77
20160284480
2016-09-29

Flexible supercapacitor and method of fabricating the same

 #78
20160240326
2016-08-18

Electrodes for electrochemical cells

 #79
20160164152
2016-06-09

Rechargeable electrochemical energy storage device

 #80
20160163471
2016-06-09

Redox polymer energy storage system

 #81
20160148759
2016-05-26

Porous interconnected corrugated carbon-based network (ICCN) composite

 #82
20160093449
2016-03-31

High-capacity slurry electrode and flow energy storage system based on same

 #83
20150279575
2015-10-01

Super hybrid capacitor

 #84
20150062777
2015-03-05

High energy capacitors boosted by both catholyte and anolyte

 #85
20150017528
2015-01-15

Polymer-nanocarbon composites, methods of making composites, and energy storage devices including the composite

 #86
20140335918
2014-11-13

Energy storage device, method of manufacturing same, and mobile electronic device containing same

 #87
20140302386
2014-10-09

Compounds having a redox group, use thereof as an electrolyte additive, electrolyte composition, and electrochemical systems containing same

 #88
20140104751
2014-04-17

Nanobiomimetic supercapacitors with high rate high energy storage

 #89
20140049879
2014-02-20

Method for forming a structural electrochemical capacitor

 #90
20130263905
2013-10-10

Adverse event-resilient network system

 #91
20130250484
2013-09-26

Redox polymer energy storage system

 #92
20130202951
2013-08-08

ELECTROCHEMICAL DEVICE

 #93
20130164602
2013-06-27

ENERGY STORAGE DEVICE

 #94
20130155579
2013-06-20

Flexible conducting polymer energy storage device

 #95
20130122350
2013-05-16

Storage element for an electrochemical device, electrochemical device using said storage element, method for manufacturing storage element for electrochemical device, and method for manufacturing electrochemical device

 #96
20130026409
2013-01-31

Composite ionic conducting electrolytes

 #97
20120293915
2012-11-22

High energy density storage material device using nanochannel structure

 #98
20120293911
2012-11-22

Graphene integrated energy storage devices having capacitive-like properties

 #99
20120282530
2012-11-08

Battery structures, self-organizing structures, and related methods

 #100
20120262844
2012-10-18

METHOD FOR MANUFACTURING METAL ELECTRODE HAVING TRANSITION METALLIC COATING LAYER AND METAL ELECTRODE MANUFACTURED THEREBY

 #101
20120251896
2012-10-04

Battery structures, self-organizing structures, and related methods

 #102
20120234381
2012-09-20

DYE-SENSITIZED SOLAR CELL

 #103
20120177986
2012-07-12

Electrochemical cell and electrochemical capacitor

 #104
20120176728
2012-07-12

ELECTROCHEMICAL CELL AND ELECTROCHEMICAL CAPACITOR

 #105
20120164521
2012-06-28

Galvanic Cell

 #106
20120140378
2012-06-07

Rechargeable electrochemical energy storage device

 #107
20120121982
2012-05-17

Electrode Active Material, Electrode, And Electricity Storage Device

 #108
20120100437
2012-04-26

Electricity storage device

 #109
20120088153
2012-04-12

Method for producing aluminum foil

 #110
20120081839
2012-04-05

Lithium ion storage device

 #111
20120077095
2012-03-29

Electrochemical energy storage systems and methods

 #112
20120067731
2012-03-22

MANUFACTURING METHOD OF ALUMINUM STRUCTURE AND ALUMINUM STRUCTURE

 #113
20120052338
2012-03-01

Device and method for producing electrical energy that uses solutions with different ionic concentration

 #114
20120026643
2012-02-02

Supercapacitor with a meso-porous nano graphene electrode

 #115
20120014037
2012-01-19

Two-step synthesis of manganese oxide nanostructures on carbon for supercapacitor applications

 #116
20110297420
2011-12-08

High performance redox capacitors using materials possessing non-stoichiometry and defect chemical equilibrium

 #117
20110292574
2011-12-01

High density capacitor

 #118
20110278170
2011-11-17

Battery structures, self-organizing structures and related methods

 #119
20110261502
2011-10-27

CHARGE STORAGE DEVICE ARCHITECTURE FOR INCREASING ENERGY AND POWER DENSITY

 #120
20110249373
2011-10-13

Active electrolyte electrochemical capacitor

 #121
20110242730
2011-10-06

Solid state energy storage device and method

 #122
20110229743
2011-09-22

Power assembly

 #123
20110188172
2011-08-04

High energy density storage material device using nanochannel structure

 #124
20110164349
2011-07-07

Structural electrochemical capacitor

 #125
20110151324
2011-06-23

Battery structures, self-organizing structures and related methods

 #126
20110075322
2011-03-31

Electrochemical capacitor

 #127
20110073991
2011-03-31

Redox capacitor and manufacturing method thereof

 #128
20110045346
2011-02-24

Battery structures, self-organizing structures and related methods

 #129
20110005065
2011-01-13

Battery structures, self-organizing structures and related methods

 #130
20100233496
2010-09-16

Method for manufacturing metal electrode having transition metallic coating layer and metal electrode manufactured thereby

 #131
20100208413
2010-08-19

INTRINSICALLY CONDUCTIVE POLYMERS

 #132
20100134954
2010-06-03

ELECTRODES FOR ELECTROCHEMICAL CELLS

 #133
20100065787
2010-03-18

METHOD FOR SYNTHESIS OF CARBON-COATED REDOX MATERIALS WITH CONTROLLED SIZE

 #134
20100003603
2010-01-07

Battery structures, self-organizing structures and related methods

 #135
20090303663
2009-12-10

Cellular honeycomb hybrid capacitors with non-uniform cell geometry

 #136
20090268371
2009-10-29

Capacitor electrode and method of manufacturing the same

 #137
20090251849
2009-10-08

Energy Storage Device Having Novel Energy Storage Means

 #138
20090190286
2009-07-30

Supercapacitor

 #139
20090185328
2009-07-23

Cellular honeycomb ultracapacitors and hybrid capacitors with separator-supported current collectors

 #140
20090101955
2009-04-23

Molecular electronic device having a patterned electrode and method of fabricating the same

 #141
20090040690
2009-02-12

Electrochemical capacitor

 #142
20090021890
2009-01-22

Cellular honeycomb ultracapacitors and hybrid capacitors and methods for producing

 #143
20090015987
2009-01-15

Capacitor and method of producing the same

 #144
20080113268
2008-05-15

Recombinant Hybrid Energy Storage Device

 #145
20080063940
2008-03-13

CELL ELECTRODE AND ELECTROCHEMICAL CELL THEREWITH

 #146
20080044729
2008-02-21

Electrochemical Cell Having "In Situ Generated" Component

 #147
20070234537
2007-10-11

Method for manufacturing an energy storage device

 #148
20070139862
2007-06-21

Electrode composite body, electrolyte, and redox capacitor

 #149
20070134554
2007-06-14

Synthesis method for carbon material based on LiMPO

 #150
20070120112
2007-05-31

Electrode for energy storage device and process for producing the same

 #151
20070095656
2007-05-03

Method for purification of indole derivative trimer, electrode active substance comprising the purified trimer, method for manufacturing the electrode active substance, and electrochemical cell using the same

 #152
20070092787
2007-04-26

Air cathode having multiple layered sintering structure and its process for producing the same

 #153
20070003838
2007-01-04

Energy device

 #154
20060134515
2006-06-22

Energy device and various applications using the same

 #155
20060068284
2006-03-30

Cell electrode and electrochemical cell

 #156
20050271932
2005-12-08

Air cathode having multiple layered sintering structure and its process for producing the same

 #157
20050260497
2005-11-24

Energy storage device, energy storage device module, and electric car using the same

 #158
20050225928
2005-10-13

Electrochemical capacitor and method of use

 #159
20050219800
2005-10-06

Switching device for configurable interconnect and method for preparing the same

 #160
20050165214
2005-07-28

Polymers and electrochemical cell therewith

 #161
20050151467
2005-07-14

Electrochromic salts, solutions, and devices

 #162
20050123831
2005-06-09

Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials

 #163
20050116627
2005-06-02

Electrochromic salts, solutions, and devices

 #164
20050105247
2005-05-19

Electric energy storage system

 #165
20050074668
2005-04-07

Perfluorinated amide salts and their uses as ionic conducting materials

 #166
20050008934
2005-01-13

Redox active reversible electrode and novel battery using the same