ClassID:

202087

H01G11/70 - page 2 - 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; Current collectors characterised by their structure

Recent Application in this class:
#301
20130070389
2013-03-21

ELECTRODE FOR ENERGY STORAGE AND METHOD FOR MANUFACTURING THE SAME

#302
20130058010
2013-03-07

METAL CURRENT COLLECTOR, METHOD FOR PREPARING THE SAME, AND ELECTROCHEMICAL CAPACITORS WITH SAME

#303
20130058009
2013-03-07

METAL CURRENT COLLECTOR, METHOD FOR PREPARING THE SAME, AND ELECTROCHEMICAL CAPACITORS WITH SAME

#304
20130056138
2013-03-07

Electrode for energy storage device with microporous and mesoporous activated carbon particles

#305
20130045425
2013-02-21

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY, CURRENT COLLECTOR AND ELECTRODE EACH USING THE ALUMINUM POROUS BODY, AND NONAQUEOUS ELECTROLYTE BATTERY, CAPACITOR AND LITHIUM-ION CAPACITOR WITH NONAQUEOUS ELECTROLYTIC SOLUTION, EACH USING THE ELECTRODE

#306
20130044405
2013-02-21

High power and high energy electrodes using carbon nanotubes

#307
20130040196
2013-02-14

Electrochemical element

#308
20130040195
2013-02-14

Electrode using three-dimensional network aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode

#309
20130034738
2013-02-07

USE OF N-ETHYL PYRROLIDONE IN THE PRODUCTION OF ELECTRODES FOR DOUBLE-LAYER CAPACITORS

#310
20130010401
2013-01-10

Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor using nonaqueous electrolytic solution and lithium-ion capacitor using nonaqueous electrolytic solution, each using the electrode

#311
20130004856
2013-01-03

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY FOR CURRENT COLLECTOR, CURRENT COLLECTOR USING THE ALUMINUM POROUS BODY, ELECTRODE USING THE CURRENT COLLECTOR, AND NONAQUEOUS ELECTROLYTE BATTERY, CAPACITOR AND LITHIUM-ION CAPACITOR, EACH USING THE ELECTRODE

#312
20130004844
2013-01-03

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY, ELECTRODE USING THE ALUMINUM POROUS BODY, AND NONAQUEOUS ELECTROLYTE BATTERY, CAPACITOR AND LITHIUM-ION CAPACITOR WITH NONAQUEOUS ELECTROLYTIC SOLUTION, EACH USING THE ELECTRODE

#313
20130003260
2013-01-03

Electrode for capacitor, process for producing same, and capacitor including the electrode

#314
20120328957
2012-12-27

Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode

#315
20120328941
2012-12-27

Current collector using three-dimensional network aluminum porous body, electrode using the current collector, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode, and method for producing the electrode

#316
20120321952
2012-12-20

METHOD FOR PRODUCING POROUS METAL BODY, POROUS ALUMINUM BODY, BATTERY ELECTRODE MATERIAL INCLUDING POROUS METAL BODY OR POROUS ALUMINUM BODY, AND ELECTRODE MATERIAL FOR ELECTRICAL DOUBLE LAYER CAPACITOR

#317
20120321951
2012-12-20

METHOD FOR PRODUCING POROUS METAL BODY, POROUS ALUMINUM BODY, BATTERY ELECTRODE MATERIAL INCLUDING POROUS METAL BODY OR POROUS ALUMINUM BODY, AND ELECTRODE MATERIAL FOR ELECTRICAL DOUBLE LAYER CAPACITOR

#318
20120315540
2012-12-13

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY FOR CURRENT COLLECTOR, ELECTRODE USING THE ALUMINUM POROUS BODY, AND NONAQUEOUS ELECTROLYTE BATTERY, NONAQUEOUS ELECTROLYTIC SOLUTION CAPACITOR AND LITHIUM-ION CAPACITOR EACH USING THE ELECTRODE

#319
20120308886
2012-12-06

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY FOR CURRENT COLLECTOR AND METHOD FOR PRODUCING THE SAME

#320
20120304599
2012-12-06

Flexible supercapacitor and preparation method thereof

#321
20120288758
2012-11-15

Three-dimensional network aluminum porous body for current collector, electrode using the aluminum porous body, and battery, capacitor and lithium-ion capacitor each using the electrode

#322
20120288757
2012-11-15

THREE-DIMENSIONAL NETWORK ALUMINUM POROUS BODY FOR CURRENT COLLECTOR, ELECTRODE USING THE ALUMINUM POROUS BODY, NONAQUEOUS ELECTROLYTE BATTERY, CAPACITOR AND LITHIUM-ION CAPACITOR

#323
20120263993
2012-10-18

ELECTROCHEMICAL DEVICE

#324
20120258342
2012-10-11

Electric storage device provided with current collecting member, and method for manufacturing current collecting member

#325
20120219817
2012-08-30

Perforated aluminium foil and manufacturing method thereof

#326
20120218680
2012-08-30

Ultracapacitor package design having slideably engagable bent tabs

#327
20120216379
2012-08-30

Method for fabricating a supercapacitor electronic battery

#328
20120189908
2012-07-26

ELECTRIC STORAGE DEVICE

#329
20120189890
2012-07-26

Flat-wound electricity storage device cell and flat-wound electricity storage device module

#330
20120187906
2012-07-26

Fuel cell/supercapacitor/battery power system for vehicular propulsion

#331
20120183804
2012-07-19

Method of producing aluminum structure and aluminum structure

#332
20120171522
2012-07-05

Electrical energy storage cell and electrical energy storage module including the same

#333
20120156549
2012-06-21

ELECTROCHEMICAL CELL AND CONTACT ELEMENT FOR MAKING CONTACT WITH IT

#334
20120115035
2012-05-10

Three-dimensional net-like aluminum porous body, electrode using the aluminum porous body, nonaqueous electrolyte battery using the electrode, and nonaqueous electrolyte capacitor using the electrode

#335
20120114982
2012-05-10

Energy storage device cell

#336
20120113566
2012-05-10

Electrochemical device

#337
20120107166
2012-05-03

Process for producing porous sintered aluminum, and porous sintered aluminum

#338
20120106028
2012-05-03

Form factored and flexible ultracapacitors

#339
20120100437
2012-04-26

Electricity storage device

#340
20120094142
2012-04-19

Process for producing porous sintered aluminum, and porous sintered aluminum

#341
20120092809
2012-04-19

Electrochemical cell

#342
20120077095
2012-03-29

Electrochemical energy storage systems and methods

#343
20120070735
2012-03-22

Method for producing porous metal body, porous aluminum body, battery electrode material including porous metal body or porous aluminum body, and electrode material for electrical double layer capacitor

#344
20120067731
2012-03-22

MANUFACTURING METHOD OF ALUMINUM STRUCTURE AND ALUMINUM STRUCTURE

#345
20120067730
2012-03-22

MANUFACTURING METHOD OF ALUMINUM STRUCTURE AND ALUMINUM STRUCTURE

#346
20120063060
2012-03-15

Electric double layer capacitor

#347
20120050953
2012-03-01

Method of manufacturing lithium ion capacitor and lithium ion capacitor manufactured using the same

#348
20120050947
2012-03-01

ENERGY STORAGE APPARATUS AND METHOD FOR MANUFACTURING THE SAME

#349
20120045685
2012-02-23

ELECTRIC STORAGE DEVICE

#350
20120043120
2012-02-23

Dual-layer method of fabricating ultracapacitor current collectors

#351
20120040231
2012-02-16

Electrochemical device and manufacturing method thereof

#352
20120033347
2012-02-09

ELECTROCHEMICAL CAPACITORS

#353
20120003530
2012-01-05

Manufacturing method of power storage device

#354
20110317332
2011-12-29

Super-capacitor electrode

#355
20110310529
2011-12-22

Electrochemical capacitor and method for manufacturing the same

#356
20110304950
2011-12-15

ELECTRIC DOUBLE LAYER CAPACITOR

#357
20110292569
2011-12-01

Multi-layered electrode for ultracapacitors

#358
20110292564
2011-12-01

Power storage device and method for manufacturing the same

#359
20110286150
2011-11-24

Ultracapacitors employing phase change materials

#360
20110286148
2011-11-24

Electrochemical device and method for manufacturing the same

#361
20110281170
2011-11-17

Electric storage device electrode and method for manufacturing same

#362
20110281162
2011-11-17

Negative electrode for hybrid energy storage device

#363
20110269020
2011-11-03

ELECTROCHEMICAL ELEMENT ELECTRODE PRODUCING METHOD, ELECTROCHEMICAL ELEMENT ELECTRODE, AND ELECTROCHEMICAL ELEMENT

#364
20110266654
2011-11-03

Power storage device and method for manufacturing the same

#365
20110256336
2011-10-20

COMPOSITE CARBON AND MANUFACTURING METHOD THEREFOR

#366
20110255212
2011-10-20

Carbon Nanotube Nanocomposites, Methods of Making Carbon Nanotube Nanocomposites, and Devices Comprising the Nanocomposites

#367
20110236755
2011-09-29

Energy storage device and manufacturing method thereof

#368
20110188171
2011-08-04

Electric double layer capacitor and method of manufacturing the same

#369
20110176255
2011-07-21

Method for manufacturing electrode for electrochemical element

#370
20110170229
2011-07-14

Capacitor having a characterized electrode and method for manufacturing same

#371
20110129721
2011-06-02

Reserve power supply with electrode plates joined to auxiliary conductors

#372
20110128672
2011-06-02

Capacitor

#373
20110075323
2011-03-31

CAPACITOR

#374
20110073991
2011-03-31

Redox capacitor and manufacturing method thereof

#375
20110070493
2011-03-24

Current collectors having textured coating

#376
20110032661
2011-02-10

Multi electrode series connected arrangement supercapacitor

#377
20110027537
2011-02-03

CARBON-COATED ALUMINUM MATERIAL AND METHOD FOR MANUFACTURING THE SAME

#378
20100320080
2010-12-23

Electrode for electrochemical element and electrochemical element using the electrode

#379
20100306979
2010-12-09

Electrode stack for capacitive device

#380
20100266898
2010-10-21

ELECTRODE FOR ELECTROCHEMICAL DEVICE

#381
20100259867
2010-10-14

Electrode for electric double layer capacitor and method for producing the same

#382
20100255356
2010-10-07

Electric storage device and its production method

#383
20100226069
2010-09-09

Electrode for Electric Double Layer Capacitor and Electric Double Layer Capacitor

#384
20100221587
2010-09-02

Wound-type electric storage device including electrode sheets

#385
20100216027
2010-08-26

ELECTRIC STORAGE DEVICE, AND PRODUCTION METHOD THEREOF

#386
20100209784
2010-08-19

Power storage device

#387
20100203393
2010-08-12

Device for storing electric power comprising a protective barrier layer for the collector

#388
20100190060
2010-07-29

Electrode for electrochemical element, its manufacturing method, and electrochemical element using the same

#389
20100170784
2010-07-08

Integrated electrode-current collector sheet for capacitive deionization, capacitive deionization device and electric double layer capacitor having the same

#390
20100112442
2010-05-06

ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE USING THE SAME

#391
20100110612
2010-05-06

Electrode for energy storage device

#392
20100091430
2010-04-15

Hybrid energy storage device and method of making same

#393
20100040950
2010-02-18

Negative electrode for hybrid energy storage device

#394
20100035150
2010-02-11

Electric storage device

#395
20100033898
2010-02-11

Electrode for energy storage device with microporous and mesoporous activated carbon particles

#396
20100027195
2010-02-04

Lithium ion capacitor

#397
20100027193
2010-02-04

Coated electrode and organic electrolyte capacitor

#398
20100020471
2010-01-28

Electrode Device

#399
20100018053
2010-01-28

Co-extrusion method of fabricating an electrode structure in a honeycomb substrate

#400
20100015470
2010-01-21

Electric double layer capacitor

#401
20100008020
2010-01-14

ELECTRODE DEVICE

#402
20090320253
2009-12-31

Electrode stack for capacitive device

#403
20090311587
2009-12-17

Flexible energy storage devices

#404
20090262485
2009-10-22

Electric double layer capacitor including current collector having a plurality of apertures therein

#405
20090229114
2009-09-17

METHOD OF MANUFACTURING COLLECTOR AND METHOD OF MANUFACTURING ELECTRIC POWER STORAGE APPARATUS

#406
20090197175
2009-08-06

Electric storage device

#407
20090197171
2009-08-06

Electric storage device

#408
20090185328
2009-07-23

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

#409
20090174986
2009-07-09

Lithium ion capacitor

#410
20090154064
2009-06-18

Lithium ion capacitor

#411
20090154062
2009-06-18

Electric double layer capacitor

#412
20090148759
2009-06-11

Energy storage device cell and control method thereof

#413
20090147442
2009-06-11

Electric double-layer capacitor including holes penetrating a negative electrode current collector and method of producing same

#414
20090136832
2009-05-28

Electrical energy storage cell and electrical energy storage module including the same

#415
20090103242
2009-04-23

Electrode with Reduced Resistance Grid and Hybrid Energy Storage Device Having Same

#416
20090097189
2009-04-16

Lithium ion capacitor

#417
20090080141
2009-03-26

Multi electrode series connected arrangement supercapacitor

#418
20090029257
2009-01-29

Electric storage device

#419
20090015987
2009-01-15

Capacitor and method of producing the same

#420
20090009929
2009-01-08

Supercapacitor structure and method for manufacturing the same

#421
20080218938
2008-09-11

Negative electrode current collector for heterogeneous electrochemical capacitor and method of manufacture thereof

#422
20080212260
2008-09-04

Supercapacitor with reduced internal resistance

#423
20080165471
2008-07-10

Organic electrolyte capacitor using a mesopore carbon material as a negative electrode

#424
20080151472
2008-06-26

ELECTROCHEMICAL DOUBLE LAYER CAPACITOR

#425
20080131763
2008-06-05

Electrode with reduced resistance grid and hybrid energy storage device having same

#426
20080089013
2008-04-17

ELECTRODE FOR ENERGY STORAGE DEVICE

#427
20080089006
2008-04-17

ELECTRODE FOR ENERGY STORAGE DEVICE

#428
20070279839
2007-12-06

Co-extrusion method of fabricating electrode structures in honeycomb substrates and ultracapacitor formed thereby

#429
20070274024
2007-11-29

Electric double layer capacitor

#430
20070253141
2007-11-01

Electric double layer capacitor

#431
20070224513
2007-09-27

Electrode for cell of energy storage device and method of forming the same

#432
20070159769
2007-07-12

Electrochemical device and method for manufacturing same, and jig for manufacturing electrochemical device

#433
20070139865
2007-06-21

Electrochemical device

#434
20070109722
2007-05-17

Electric double layer capacitor

#435
20070026317
2007-02-01

Composite electrode and method for fabricating same

#436
20070014076
2007-01-18

Electric double layer capacitor and electrolytic cell

#437
20070008678
2007-01-11

Coupling of cell to housing

#438
20070002524
2007-01-04

Organic electrolyte capacitor

#439
20070002523
2007-01-04

Organic electrolyte capacitor

#440
20060245144
2006-11-02

Capacitor

#441
20060222935
2006-10-05

Electrochemical device

#442
20060098382
2006-05-11

Conductive resin film, collector and production methods therefore

#443
20060039099
2006-02-23

Electrical double layer capacitor

#444
20050225929
2005-10-13

Electrode for electric double layer capacitor

#445
20050213286
2005-09-29

Electrode and method for the production thereof

#446
20050213285
2005-09-29

Electric double layer capacitor and electrolyte battery

#447
20050186473
2005-08-25

Composite electrode and method for fabricating same

#448
20050142436
2005-06-30

Set of electrode plates for rolled electrochemical component and a cell comprising such electrode plates

#449
20050118440
2005-06-02

Electrode for an energy storage device

#450
17839984
2023-03-14

Microsupercapacitors and methods of fabricating the same

#451
17021247
2021-10-19

High-rate hybrid supercapacitor

#452
15938303
2018-10-09

Method of manufacturing porous current collector