ClassID:

202089

H01G11/74 - 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 Terminals, e.g. extensions of current collectors

Recent Application in this class:
#301
20110043966
2011-02-24

Conductive adhesive and electrode for electric double layer capacitor and electric double layer capacitor employing it

#302
20110033745
2011-02-10

Electrochemical device

#303
20110019338
2011-01-27

Capacitor

#304
20110002084
2011-01-06

Chip-type electric double layer capacitor and method of manufacturing the same

#305
20100320080
2010-12-23

Electrode for electrochemical element and electrochemical element using the electrode

#306
20100319188
2010-12-23

MANUFACTURING METHOD OF POWER STORAGE DEVICE

#307
20100306979
2010-12-09

Electrode stack for capacitive device

#308
20100284127
2010-11-11

Electric double-layer capacitor and method of manufacturing electric double-layer capacitor

#309
20100273061
2010-10-28

Low-inductive impedance, thermally decoupled, radii-modulated electrode core

#310
20100273035
2010-10-28

Stacking type electrochemical cell having quasi-bipolar structure

#311
20100266898
2010-10-21

ELECTRODE FOR ELECTROCHEMICAL DEVICE

#312
20100266878
2010-10-21

PRISMATIC POLYMER CASE FOR ELECTROCHEMICAL DEVICES

#313
20100259867
2010-10-14

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

#314
20100255356
2010-10-07

Electric storage device and its production method

#315
20100252314
2010-10-07

Coin type electric double-layered capacitor, and capacitor-packaged element

#316
20100239907
2010-09-23

Power storage device and manufacturing method thereof

#317
20100227228
2010-09-09

Power storage device

#318
20100226069
2010-09-09

Electrode for Electric Double Layer Capacitor and Electric Double Layer Capacitor

#319
20100226068
2010-09-09

Electric double layer capacitor and method for manufacturing same

#320
20100221595
2010-09-02

Method of manufacturing power storage device

#321
20100221587
2010-09-02

Wound-type electric storage device including electrode sheets

#322
20100220430
2010-09-02

SUPERCAPACITOR ELECTRODE USING ION-EXCHANGER

#323
20100216027
2010-08-26

ELECTRIC STORAGE DEVICE, AND PRODUCTION METHOD THEREOF

#324
20100214721
2010-08-26

Electric double layer capacitor package

#325
20100203391
2010-08-12

MESOPOROUS CARBON MATERIAL FOR ENERGY STORAGE

#326
20100190060
2010-07-29

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

#327
20100189881
2010-07-29

Carbon-based ultracapacitor

#328
20100188800
2010-07-29

Electric double layer capacitor having a first terminal having a first joint and a second terminal having a second joint

#329
20100183915
2010-07-22

Electrochemical cell and method of manufacturing electrochemical cell

#330
20100178564
2010-07-15

Energy storage device, method for manufacturing the same, and apparatus including the same

#331
20100170784
2010-07-08

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

#332
20100159346
2010-06-24

Electrode, and lithium ion secondary battery, electric double layer capacitor and fuel cell using the same

#333
20100142123
2010-06-10

Electrochemical capacitor containing ruthenium oxide electrodes

#334
20100138064
2010-06-03

High-Power Ultracapacitor Energy Storage Pack and Method of Use

#335
20100136381
2010-06-03

Electrode plate multi-end sides to single end side current collector of an electricity storage/discharge device

#336
20100129707
2010-05-27

ELECTROCHEMICAL CELL

#337
20100119934
2010-05-13

Container for Electric Energy Storage Device, and Battery and Electric Double Layer Capacitor Using the Same

#338
20100112442
2010-05-06

ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE USING THE SAME

#339
20100104945
2010-04-29

SECONDARY BATTERY AND METHOD FOR MANUFACTURING SECONDARY BATTERY

#340
20100067173
2010-03-18

ENERGY STORAGE APPARATUS AND ARTICLE OF MANUFACTURE

#341
20100047683
2010-02-25

Electrochemical energy storage device

#342
20100035150
2010-02-11

Electric storage device

#343
20100033900
2010-02-11

Capacitor with defined terminal plate and housing joint areas

#344
20100028770
2010-02-04

Electrode assembly having electrode tabs of the same size in joint portion thereof and electrochemical cell containing the same

#345
20100020471
2010-01-28

Electrode Device

#346
20100018053
2010-01-28

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

#347
20090321678
2009-12-31

Method and apparatus for ultracapacitor electrode with controlled binder content

#348
20090320253
2009-12-31

Electrode stack for capacitive device

#349
20090311584
2009-12-17

Electric storage device

#350
20090310281
2009-12-17

Wound electric double-layer capacitor

#351
20090303663
2009-12-10

Cellular honeycomb hybrid capacitors with non-uniform cell geometry

#352
20090303659
2009-12-10

Energy storage device

#353
20090296315
2009-12-03

ELECTRODE FILM, ELECTRODE AND METHOD FOR ITS PRODUCTION, AND ELECTRIC DOUBLE LAYER CAPACITOR

#354
20090277784
2009-11-12

Electrochemical device

#355
20090262485
2009-10-22

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

#356
20090229114
2009-09-17

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

#357
20090223825
2009-09-10

Electrode module and deionization apparatus using the same

#358
20090223630
2009-09-10

Method for fabricating self-aligning electrode

#359
20090214945
2009-08-27

Lithium-ion secondary battery and method of manufacturing lithium-ion secondary battery

#360
20090206147
2009-08-20

METHOD OF PRODUCING ELECTRICAL CONNECTIONS FOR AN ELECTRICAL ENERGY STORAGE UNIT

#361
20090197175
2009-08-06

Electric storage device

#362
20090197171
2009-08-06

Electric storage device

#363
20090181297
2009-07-16

STORAGE CELL

#364
20090174986
2009-07-09

Lithium ion capacitor

#365
20090173721
2009-07-09

METHOD AND APPARATUS FOR WELDING ELECTRODE COLLECTORS AND TERMINALS OF ELECTRICAL STORAGE ELEMENT

#366
20090169989
2009-07-02

Storage cell and method of manufacturing same

#367
20090168305
2009-07-02

Capacitors with low equivalent series resistance

#368
20090166192
2009-07-02

ELECTRODE FOR ELECTROCHEMICAL DEVICE AND ELECTROCHEMICAL DEVICE

#369
20090147442
2009-06-11

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

#370
20090141420
2009-06-04

Packaged Capacitive Device And Methods Of Making The Same

#371
20090136832
2009-05-28

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

#372
20090130564
2009-05-21

Method of fabrication electrodes with low contact resistance for batteries and double layer capacitors

#373
20090122467
2009-05-14

Electric double-layer capacitor and method for manufacturing the same

#374
20090103242
2009-04-23

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

#375
20090061309
2009-03-05

Container for Electric Energy Storage Device, and Battery and Electric Double Layer Capacitor Using the Same

#376
20090059463
2009-03-05

MULTI-VALUE CAPACITOR WITH SAFETY DISCONNECT MECHANISM

#377
20090052116
2009-02-26

Electric double-layer capacitor

#378
20090029260
2009-01-29

Electrochemical device and method of manufacturing the same

#379
20090029257
2009-01-29

Electric storage device

#380
20090027830
2009-01-29

Non-Aqueous Capacitor and Method for Manufacturing the Same

#381
20090027829
2009-01-29

Electric Double Layer Capacitor

#382
20090021891
2009-01-22

ELECTRIC DOUBLE LAYER CAPACITOR

#383
20090015987
2009-01-15

Capacitor and method of producing the same

#384
20090011330
2009-01-08

Electrochemical cell

#385
20090009929
2009-01-08

Supercapacitor structure and method for manufacturing the same

#386
20080266752
2008-10-30

Thermal interconnects for coupling energy storage devices

#387
20080259525
2008-10-23

ENERGY STORAGE APPARATUS AND ARTICLE OF MANUFACTURE

#388
20080241656
2008-10-02

CORRUGATED ELECTRODE CORE TERMINAL INTERFACE APPARATUS AND ARTICLE OF MANUFACTURE

#389
20080235944
2008-10-02

METHOD OF MAKING A CORRUGATED ELECTRODE CORE TERMINAL INTERFACE

#390
20080212260
2008-09-04

Supercapacitor with reduced internal resistance

#391
20080171259
2008-07-17

Film covered electrical device, frame member, and housing system for film covered electrical device

#392
20080160398
2008-07-03

Secondary battery

#393
20080151472
2008-06-26

ELECTROCHEMICAL DOUBLE LAYER CAPACITOR

#394
20080131763
2008-06-05

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

#395
20080100990
2008-05-01

Cell assembly for an energy storage device with activated carbon electrodes

#396
20080090141
2008-04-17

Electrochemical energy storage device

#397
20080089009
2008-04-17

Storage device

#398
20080068801
2008-03-20

High-Power Ultracapacitor Energy Storage Cell Pack and Coupling Method

#399
20080013254
2008-01-17

METHOD OF MAKING, APPARATUS, AND ARTICLE OF MANUFACTURE FOR AN ULTRACAPACITOR ELECTRODE TERMINATION CONTACT INTERFACE

#400
20080013253
2008-01-17

Expandable enclosure for energy storage devices

#401
20080007892
2008-01-10

Method of making, apparatus, and article of manufacturing for an electrode termination contact interface

#402
20070279839
2007-12-06

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

#403
20070275300
2007-11-29

Integrated microcomponent combining energy recovery and storage functions

#404
20070274024
2007-11-29

Electric double layer capacitor

#405
20070258191
2007-11-08

Electric double-layer capacitor, electric energy storage device including the same, and production method for electric double-layer capacitor

#406
20070253146
2007-11-01

Capacitor device

#407
20070253141
2007-11-01

Electric double layer capacitor

#408
20070228507
2007-10-04

Electric double layer capacitor

#409
20070218368
2007-09-20

Conductive Thermoplastic-Resin Film And Conductive Thermoplastic-Resin Laminate Film

#410
20070215926
2007-09-20

Electric double layer capacitor

#411
20070195487
2007-08-23

Energy storage device

#412
20070195486
2007-08-23

Charge storage device

#413
20070188978
2007-08-16

Connecting structure between electrode and lead, electric double layer capacitor having the same, and method for manufacturing the capacitor

#414
20070182379
2007-08-09

Container, Battery or Electric Double Layer Capacitor Using the Same, and Electronic Device

#415
20070177333
2007-08-02

Electric double layer capacitor with a sealing plate fitted inside a container

#416
20070159769
2007-07-12

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

#417
20070146966
2007-06-28

Ultracapacitor electrode with controlled binder content

#418
20070139865
2007-06-21

Electrochemical device

#419
20070139863
2007-06-21

SELF-SUPPORTING CAPACITOR STRUCTURE

#420
20070133148
2007-06-14

Electric double-layer capacitor, its manufacturing method, and electronic device using same

#421
20070109723
2007-05-17

Electric double layer capacitor and aggregation thereof

#422
20070054559
2007-03-08

Thermal interconnects for coupling energy storage devices

#423
20070053140
2007-03-08

Flexible enclosure for energy storage devices

#424
20070026623
2007-02-01

Method for producing electrochemical capacitor electrode

#425
20070026140
2007-02-01

Method for producing electrochemical capacitor electrode

#426
20070025062
2007-02-01

Method for producing electrochemical capacitor electrode

#427
20070008678
2007-01-11

Coupling of cell to housing

#428
20070002518
2007-01-04

High-Power Ultracapacitor Energy Storage Pack and Method of Use

#429
20070000775
2007-01-04

Electrochemical device

#430
20060281252
2006-12-14

Metal interconnect for capacitor

#431
20060245144
2006-11-02

Capacitor

#432
20060203429
2006-09-14

Thermal interconnects for coupling energy storage devices

#433
20060196410
2006-09-07

Whisker-grown body and electrochemical capacitor using the same

#434
20060194103
2006-08-31

Battery with laminated film covering and fabrication method

#435
20060193104
2006-08-31

Energy storage device

#436
20060187615
2006-08-24

Electric double layer capacitor

#437
20060175006
2006-08-10

Method for manufacturing electrochemical device

#438
20060148191
2006-07-06

Self aligning electrode

#439
20060146480
2006-07-06

Self-supporting capacitor structure

#440
20060141356
2006-06-29

Electrochemical device

#441
20060098383
2006-05-11

Electrical component and an assembly comprising said component

#442
20060098382
2006-05-11

Conductive resin film, collector and production methods therefore

#443
20060044738
2006-03-02

Electronic component case and battery and electric double layer capacitor

#444
20050262674
2005-12-01

Composite electrode and current collectors and processes for making the same

#445
20050225929
2005-10-13

Electrode for electric double layer capacitor

#446
20050213285
2005-09-29

Electric double layer capacitor and electrolyte battery

#447
20050207095
2005-09-22

Electric double layer capacitor, electrolytic cell and process for fabricating same

#448
20050204527
2005-09-22

Method of producing electrode for capacitor

#449
20050201041
2005-09-15

Electric chemical capacitor, and method and apparatus for manufacturing electrode for electric chemical capacitor

#450
20050142436
2005-06-30

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

#451
20050135046
2005-06-23

Charge storage device

#452
20050122664
2005-06-09

Method of producing electrochemical device, and the electrochemical device

#453
20050031954
2005-02-10

Electrochemical energy storage device having improved enclosure arrangement

#454
18629320
2025-04-15

Emergency electrical energy

#455
15960388
2019-02-12

Method of making a supercapacitor using porous activated carbon from cow dung

#456
14954612
2017-01-10

Hydrogen hydrothermal reaction tube for use in nanoparticle production and nanoparticle applications