ClassID:

202083 āŽ˜

H01G11/62 - page 3 - 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:
#601
20120050945
2012-03-01

Low viscosity ionic liquids

#602
20120033346
2012-02-09

Energy storage device

#603
20120002349
2012-01-05

Power storage device, lithium-ion secondary battery, electric double layer capacitor and lithium-ion capacitor

#604
20110318647
2011-12-29

Electrolyte comprising amide compound and electrochemical device containing the same

#605
20110317330
2011-12-29

ELECTROLYTE SOLUTION COMPOSITION AND ENERGY STORAGE DEVICE WITH THE SAME

#606
20110311846
2011-12-22

Sodium ion based aqueous electrolyte electrochemical secondary energy storage device

#607
20110299224
2011-12-08

Electrolyte solution and electrochemical capacitor using same

#608
20110297420
2011-12-08

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

#609
20110274950
2011-11-10

High voltage battery composed of anode limited electrochemical cells

#610
20110255213
2011-10-20

Electric double layer capacitor and method of making

#611
20110229768
2011-09-22

Microporous polymer membrane modified by aqueous polymer, manufacturing method and use thereof

#612
20110216477
2011-09-08

Electrical double layer capacitor

#613
20110194231
2011-08-11

Charge storage device

#614
20110160460
2011-06-30

Materials useful as electrolytic solutes

#615
20110151317
2011-06-23

Ionic liquid electrolytes comprising an anionic surfactant and electrochemical devices such as accumulators comprising them

#616
20110128674
2011-06-02

Solvents and novel electrolytic compositions having a large range of stability and high conductivity

#617
20110123873
2011-05-26

Quaternary ammonium salt and composition, and electrochemical device

#618
20110111284
2011-05-12

ACTIVATED CARBON FOR ELECTROCHEMICAL ELEMENT AND ELECTROCHEMICAL ELEMENT USING THE SAME

#619
20110110020
2011-05-12

Water-based electrolyte for electric double layer capacitor and electric double layer capacitor having the same

#620
20110091769
2011-04-21

Ionic liquid

#621
20110090620
2011-04-21

Supercapacitor and method for making the same

#622
20110086267
2011-04-14

Polymer, semiconductor film, electrode, electrode active material, electrochemical element and electricity storage device

#623
20110075322
2011-03-31

Electrochemical capacitor

#624
20110070486
2011-03-24

IONIC LIQUID

#625
20110052945
2011-03-03

Sodium based aqueous electrolyte electrochemical secondary energy storage device

#626
20110045359
2011-02-24

Reactive ionic liquids

#627
20110026189
2011-02-03

Single-wall carbon nanotube supercapacitor

#628
20100304225
2010-12-02

ELECTROLYTE FORMULATIONS FOR ENERGY STORAGE DEVICES BASED ON IONIC LIQUIDS

#629
20100304223
2010-12-02

Non-aqueous electrolyte for battery and non-aqueous electrolyte battery comprising the same as well as electrolyte for electric double layer capacitor and electric double layer capacitor comprising the same

#630
20100285373
2010-11-11

NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY POWER SOURCE COMPRISING THE SAME

#631
20100255356
2010-10-07

Electric storage device and its production method

#632
20100246095
2010-09-30

Electric double layer capacitor with non-equal areas of the active material layers of the positive electrode and the negative electrode

#633
20100221587
2010-09-02

Wound-type electric storage device including electrode sheets

#634
20100178531
2010-07-15

High efficiency energy conversion and storage systems using carbon nanostructured materials

#635
20100174113
2010-07-08

Aromatic sulfonylimides, preparation thereof and use thereof as electrolyte

#636
20100149726
2010-06-17

Organosilicon amine-based electrolytes

#637
20100142123
2010-06-10

Electrochemical capacitor containing ruthenium oxide electrodes

#638
20100121074
2010-05-13

Cyclic guanidine ionic liquid

#639
20100118598
2010-05-13

Phosphonium ionic liquids, compositions, methods of making and electronic devices formed there from

#640
20100112455
2010-05-06

SOLVENTS AND NOVEL ELECTROLYTIC COMPOSITIONS HAVING A LARGE RANGE OF STABILITY AND HIGH CONDUCTIVITY

#641
20100085683
2010-04-08

ELECTROLYTE, ELECTROLYTIC SOLUTION, AND ELECTROCHEMICAL DEVICE USING THE SAME

#642
20100068604
2010-03-18

Phosphonium ionic liquids, compositions, methods of making and electrolytic films formed there from

#643
20100053847
2010-03-04

Electrolytic capacitor

#644
20100046142
2010-02-25

Electrolyte

#645
20100044617
2010-02-25

Method for producing high-purity quaternary ammonium salt

#646
20100040954
2010-02-18

Electrolyte salts for nonaqueous electrolytes

#647
20100038578
2010-02-18

Quaternary ammonium salt, electrolyte, electrolyte solution and electrochemical device

#648
20100029970
2010-02-04

Organosilicon phosphorus-based electrolytes

#649
20100027195
2010-02-04

Lithium ion capacitor

#650
20100027193
2010-02-04

Coated electrode and organic electrolyte capacitor

#651
20100009255
2010-01-14

Phosphonium ionic liquids, compositions, methods of making and batteries formed there from

#652
20100006797
2010-01-14

Heat transfer medium, phosphonium ionic liquids, and methods of making

#653
20100006794
2010-01-14

Phosphonium ionic liquids, compositions, methods of making and devices formed there from

#654
20090311587
2009-12-17

Flexible energy storage devices

#655
20090310282
2009-12-17

Electrochemical capacitor

#656
20090309060
2009-12-17

Additives for electrolyte solution and electrolyte solution

#657
20090303658
2009-12-10

Electrode for Electric Double Layer Capacitor and Electric Double Layer Capacitor

#658
20090289211
2009-11-26

Electrolyte solution for electrochemical device and electrochemical device using same

#659
20090272933
2009-11-05

Process for production of highly pure quaternary ammonium salt

#660
20090269673
2009-10-29

Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups

#661
20090268377
2009-10-29

ELECTROLYTE SOLUTION AND SUPER CAPACITOR INCLUDING THE SAME

#662
20090268376
2009-10-29

ELECTROLYTES AND CAPACITORS

#663
20090253025
2009-10-08

Sodium ion based aqueous electrolyte electrochemical secondary energy storage device

#664
20090251849
2009-10-08

Energy Storage Device Having Novel Energy Storage Means

#665
20090231780
2009-09-17

Electrolyte solution, electrochemical device using same, and electronic device

#666
20090226808
2009-09-10

Nonaqueous electrolyte solution and lithium secondary battery using same

#667
20090226797
2009-09-10

ELECTRIC STORAGE DEVICE AND ELECTRIC STORAGE SYSTEM

#668
20090206299
2009-08-20

SOLVENTS AND NOVEL ELECTROLYTIC COMPOSITIONS HAVING A LARGE RANGE OF STABILITY AND HIGH CONDUCTIVITY

#669
20090176164
2009-07-09

Electrochemical energy storage device

#670
20090174986
2009-07-09

Lithium ion capacitor

#671
20090168301
2009-07-02

Functionalized Nanotube Material for Supercapacitor Electrodes

#672
20090163394
2009-06-25

Ionic liquid containing phosphonium cation having P—N bond and method for producing same

#673
20090154064
2009-06-18

Lithium ion capacitor

#674
20090154062
2009-06-18

Electric double layer capacitor

#675
20090154061
2009-06-18

ELECTRIC DOUBLE LAYER CAPACITOR

#676
20090130567
2009-05-21

NONAQUEOUS ELECTROLYTIC SOLUTION FOR ELECTROCHEMICAL ENERGY DEVICES

#677
20090130565
2009-05-21

Non-aqueous electrolyte and electrochemical energy storage device using the same

#678
20090123848
2009-05-14

Nonaqueous Electrolyte Solution for Electrochemical Energy-Storing Device and Electrochemical Energy-Storing Device Using the Same

#679
20090088583
2009-04-02

Organosilicon Amine-Based Electrolytes

#680
20090065730
2009-03-12

Polymeric electrolyte, method for production thereof, and electrochemical element

#681
20090023074
2009-01-22

Nonaqueous electrolyte solution, and electrochemical energy-storing device and nonaqueous-electrolyte- solution secondary battery using the same

#682
20090023066
2009-01-22

Negative electrode active material for charging device

#683
20080318135
2008-12-25

Hybrid battery

#684
20080285208
2008-11-20

Electric double-layer capacitor

#685
20080273290
2008-11-06

Electrochemical double-layer capacitor using organosilicon electrolytes

#686
20080268299
2008-10-30

Power source with capacitor

#687
20080251754
2008-10-16

Materials useful as electrolytic solutes

#688
20080226986
2008-09-18

Power Storage Device

#689
20080218939
2008-09-11

Nanowire supercapacitor electrode

#690
20080213669
2008-09-04

Power storage device having a nitroxyl polymer in a cathode and a lithium or lithium alloy anode

#691
20080212261
2008-09-04

Energy storage devices and composite articles associated with the same

#692
20080204972
2008-08-28

Electric Double Layer Capacitor

#693
20080192407
2008-08-14

High performance ultracapacitors with carbon nanomaterials and ionic liquids

#694
20080138704
2008-06-12

Material for Electrolytic Solution, Ionic Material-Containing Composition and Use Thereof

#695
20080137265
2008-06-12

High voltage non-toxic electrolytes for ultracapacitors

#696
20080125602
2008-05-29

Method for synthesizing ionic complex

#697
20080094777
2008-04-24

Electric double layer capacitor

#698
20080089010
2008-04-17

Electrolyte solution for double-layered capacitors and double-layered capacitor containing said electrolyte solution

#699
20080083626
2008-04-10

Ionic compound

#700
20080050657
2008-02-28

Quaternary ammonium salt, electrolyte, electrolyte, solution and electrochemical device

#701
20080013258
2008-01-17

Functionalized nanotube material for supercapacitor electrodes

#702
20070269710
2007-11-22

Liquid electrolyte

#703
20070258192
2007-11-08

Engineered structure for charge storage and method of making

#704
20070223178
2007-09-27

Electric double layer capacitor

#705
20070205388
2007-09-06

Ionic compounds with a delocalized anionic charge, and their use as ion conducting components or as catalysts

#706
20070201185
2007-08-30

Power storage element and electric double layer capacitor

#707
20070194266
2007-08-23

Electrolytic solution for electric double layer capacitor and electric double layer capacitor

#708
20070172731
2007-07-26

PROTON-CONDUCTING POLYMER BATTERY

#709
20070146968
2007-06-28

SEPARATOR FOR INSULATING POSITIVE ELECTRODE AND NEGATIVE ELECTRODE

#710
20070093678
2007-04-26

Perfluoroalkanesulfonamide compounds

#711
20070076349
2007-04-05

Electrochemical double-layer capacitor using organosilicon electrolytes

#712
20070070580
2007-03-29

Electric double layer capacitor

#713
20070053141
2007-03-08

Electric double layer capacitor

#714
20070042271
2007-02-22

Quaternary ammonium salt, electrolyte, and electrochemical device

#715
20070042266
2007-02-22

Electrolyte comprising eutectic mixture and electrochemical device using the same

#716
20070031729
2007-02-08

Ionic liquids, electrolyte salts for electrical storage devices, liquid electrolytes for electrical storage devices, electrical double-layer capacitors, and secondary batteries

#717
20070003838
2007-01-04

Energy device

#718
20070002523
2007-01-04

Organic electrolyte capacitor

#719
20070002522
2007-01-04

Electric double layer capacitor and electrolytic solution therefor

#720
20060274480
2006-12-07

Electric double layer capacitor

#721
20060262485
2006-11-23

Electric double layer capacitor and electrolytic solution therefor

#722
20060223995
2006-10-05

Superhigh purity ionic liquid

#723
20060217568
2006-09-28

Process for the preparation of compounds containing perfluoroalkanesulfonic acid groups

#724
20060210876
2006-09-21

Electrochemical device

#725
20060210873
2006-09-21

Energy storage devices

#726
20060188788
2006-08-24

Solvents and novel electrolytic compositions having a large range of stability and high conductivity

#727
20060176646
2006-08-10

Electric double-layer capacitor

#728
20060171101
2006-08-03

Electric double layer capacitor

#729
20060164790
2006-07-27

Electric double-layer capacitor

#730
20060154071
2006-07-13

Carbon fine powder coated with metal oxide, metal nitride or metal carbide, process for producing the sdame, and supercapacitor and secondary battery carbon fine powder

#731
20060120021
2006-06-08

Composition for polyelectrolytes, polyelectrolytes, electrical double layer capacitors and nonaqueous electrolyte secondary cells

#732
20060118755
2006-06-08

Electrolytic solution for an electrochemical capacitor and an electrochemical capacitor using the same

#733
20060087798
2006-04-27

Electrolyte for electrochemical capacitor and electrochemical capacitor containing the same

#734
20060046136
2006-03-02

Method of producing polymer capacitor by forming micropore in ion exchange membrane and polymer capacitor produced thereby

#735
20060024577
2006-02-02

Electrolyte solution and use thereof

#736
20060020147
2006-01-26

Method of purifying quaternary alkyl ammonium salt and quaternary alkyl ammonium salt

#737
20050219797
2005-10-06

Electric double layer capacitor

#738
20050211136
2005-09-29

Electrolyte for an energy storage device

#739
20050158631
2005-07-21

Ionic compounds with a delocalized anionic charge, and their use as ion conducting components or as catalysts

#740
20050158623
2005-07-21

Nonaqueous electrolyte for electrochemical devices

#741
20050151467
2005-07-14

Electrochromic salts, solutions, and devices

#742
20050135045
2005-06-23

Proton-conducting electric double layer capacitor using electrolytic solution

#743
20050127319
2005-06-16

Electrolytic solution for an electrochemical capacitor and an electrochemical capacitor using the same

#744
20050123831
2005-06-09

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

#745
20050116627
2005-06-02

Electrochromic salts, solutions, and devices

#746
20050085655
2005-04-21

Method for producing perfluoroalkane sulfonic acid esters and the salts thereof

#747
20050084763
2005-04-21

Materials useful as electrolytic solutes

#748
20050081370
2005-04-21

Method of making electrochemical device

#749
20050074668
2005-04-07

Perfluorinated amide salts and their uses as ionic conducting materials

#750
20050041371
2005-02-24

Electric double layer capacitor

#751
20050014070
2005-01-20

Nonaqueous electrolyte

#752
19266148
2026-01-06

Electrochemical device based on CaVO/CaSiO/g-CNnanocomposite

#753
18818549
2025-04-15

Self-sulfur doped carbon electrodes derived from poly-anthraquinone sulfide for supercapacitors

#754
17579789
2023-06-20

Nanocomposite electrodes and method of preparation thereof

#755
17111109
2023-05-16

Solid-state electrochemical cells comprising coated negative electrodes and methods of fabricating thereof

#756
17021247
2021-10-19

High-rate hybrid supercapacitor

#757
15827086
2018-12-04

Super dielectric capacitor using scaffold dielectric and electrically and ionically conducting electrodes

#758
15788280
2018-08-28

Powder-based super dielectric material capacitor

#759
15239039
2018-07-10

Super dielectric capacitor

#760
14624321
2016-12-27

Super dielectric materials