| Patents for H01G 11 - 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 (7,398) |
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| 04/10/2002 | EP1195834A2 Electrolyte for electrochemical device |
| 04/10/2002 | EP1195785A1 Nonaqueous electrolytic solution, electrode, and capacitor containing the same |
| 04/10/2002 | EP1195355A1 Method for preparing porous carbon material, porous carbon material and electrical double layer capacitor using the same |
| 04/04/2002 | WO2002027825A1 Composite electrode material and method for producing the same, and electrochemical element using the same |
| 04/04/2002 | WO2002027824A1 Synthesis method for carbon material based on lixm1-ym'(xo4)n |
| 04/04/2002 | WO2002027823A1 Method for synthesis of carbon-coated redox materials with controlled size |
| 04/04/2002 | WO2002019357A8 Electrochemical double-layer capacitor |
| 04/03/2002 | CN1343024A Organic amine used as additive in electrochemical battery |
| 04/02/2002 | US6365068 Heterocyclic aromatic anion salts, and their uses as ionic conducting materials |
| 03/28/2002 | WO2002025297A1 Method of selecting electrolytes for high capacity electric energy accumulators |
| 03/28/2002 | US20020036885 Metal oxide electrode for supercapacitor and manufacturing method thereof |
| 03/27/2002 | CN1341679A Preparation method of porous especially high specific surface composite product |
| 03/20/2002 | EP1189295A2 Secondary battery and capacitor utilizing indole compounds |
| 03/20/2002 | EP1189243A2 Ion-conductive composition, gel electrolyte, non-aqueous electrolyte battery, and electrical double-layer capacitor |
| 03/19/2002 | CA2357682A1 Ion-conductive composition, gel electrolyte, non-aqueous electrolyte battery, and electrical double-layer capacitor |
| 03/14/2002 | WO2002021631A1 Additive for non-aqueous liquid electrolyte secondary cell, non-aqueous liquid electrolyte secondary cell, additive for non-aqueous liquid electrolyte electric double layer capacitor and non-aqueous liquid electrolyte electric double layer capacitor |
| 03/14/2002 | WO2002021630A1 Additive for nonaqueous-electrolyte secondary battery |
| 03/14/2002 | WO2002021629A1 Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor |
| 03/14/2002 | WO2002021628A1 Additive for non-aqueous liquid electrolyte, non-aqueous liquid electrolyte secondary cell and non-aqueous liquid electrolyte electric double layer capacitor |
| 03/14/2002 | WO2002021618A1 Additive for electrode for use in battery or capacitor |
| 03/14/2002 | WO2002021617A1 Electrode material for electrochemical element and method for production thereof, and electrochemical element |
| 03/13/2002 | EP1187244A2 Organic amines as additives for electrochemical cells |
| 03/12/2002 | US6356432 Supercapacitor having a non-aqueous electrolyte and an active carbon electrode |
| 03/07/2002 | CA2356578A1 Organic amines as additives in electrochemical cells |
| 03/06/2002 | EP1183749A1 Composite body suitable for utilization as a lithium ion battery |
| 02/27/2002 | CN1337398A Fluoroalkyl phosphate for electrochemical cells |
| 02/21/2002 | WO2002015299A1 Multi-component composite film method for preparing the same |
| 02/21/2002 | US20020022182 Fluoroalkyl phosphates for use in electrochemical cells |
| 02/21/2002 | US20020022181 Electrolyte for electrochemical device |
| 02/14/2002 | DE10038858A1 Fluoralkylphosphate zur Anwendung in elektrochemischen Zellen Fluoroalkyl phosphates for use in electrochemical cells |
| 02/06/2002 | EP1178050A2 Fluoroalkylphosphates for use in electrochemical cells |
| 02/06/2002 | EP1177591A1 Stacked electrochemical cell and method for preparing the same |
| 02/05/2002 | CA2233208C Carbon electrode materials for electrochemical cells and method of making same |
| 02/04/2002 | CA2354794A1 Fluoroalkyl phosphates for use in electrochemical cells |
| 01/30/2002 | EP1175709A1 Stacked electrochemical cell |
| 01/24/2002 | US20020009650 High electroconductivity |
| 01/22/2002 | US6341058 Electric double layer capacitor and method of forming the same |
| 01/22/2002 | US6341057 Conductive coating comprising melamine resin binder, carbon black, graphite, solvent and optional dispersant, defoaming agent, and/or rheological control agent; flexibility, batteries |
| 01/15/2002 | US6339529 Electric double layer capacitor and method of forming the same |
| 01/15/2002 | US6339528 Metal oxide electrode for supercapacitor and manufacturing method thereof |
| 01/10/2002 | DE10053276C1 Electrochemical capacitor used as double-layer capacitor or super-capacitor comprises single cell(s) having electrode made from nano-structured film, counter electrode, and thin film electrolyte covering electrode |
| 01/09/2002 | EP1170761A1 Electrolyte for electrolytic capacitor |
| 01/01/2002 | US6335858 Capacitor with dual electric layer |
| 12/25/2001 | US6333425 Ionic compounds derived from malononitrile in which anionic charge is delocalized; excellent properties of solubility and dissociation |
| 12/25/2001 | US6332900 Physical vapor deposited electrode component and method of manufacture |
| 12/19/2001 | CN1327274A Method for producing electrode member, cell and electric double layer capacitor |
| 12/13/2001 | WO2001095411A1 Sealing material for electrochemical element and electrochemical element containing the same |
| 12/11/2001 | US6328769 Providing electrode stack including alternately arranged electrodes; forming tab connection portion by folding at least one section of successive windings of first electrode to form radially extending folded portion |
| 12/06/2001 | WO2001093289A1 Electrode material and capacitor |
| 12/05/2001 | EP1160896A2 Electrode structure, battery and electrical double-layer capacitor and method of manufacturing same |
| 12/04/2001 | US6327136 Electrode-forming composition, activated carbon electrode and electric double layer capacitor |
| 12/01/2001 | CA2348858A1 Electrode structure, battery and electrical double-layer capacitor and method of manufacturing same |
| 11/29/2001 | WO2001090249A1 Gel-type composition, gel-type ionic conducting compositions containing the same as the base and baterries and electrochemical elements made by using the compositions |
| 11/28/2001 | CN1324124A Electrolyte used for electrochemical equipment |
| 11/28/2001 | CN1324117A Electric appliance parts and its mfg. method |
| 11/22/2001 | WO2001088934A1 Electrochemical double layer capacitor having carbon powder electrodes |
| 11/22/2001 | CA2408618A1 Electrochemical double layer capacitor having carbon powder electrodes |
| 11/21/2001 | EP1156547A1 Method of manufacturing a polymer gel electrolyte battery or capacitor |
| 11/20/2001 | US6320740 Method for manufacturing a polarized electrode for an electric double-layer capacitor |
| 11/20/2001 | US6319428 Perfluorinated amide salts and their uses as ionic conducting materials |
| 11/15/2001 | WO2000042672A9 Hydrofluoric acid scavenger |
| 11/15/2001 | CA2347408A1 Electrical component and method for manufacturing the same |
| 11/14/2001 | EP1154450A2 Electrolyte for electrochemical device |
| 11/13/2001 | US6315918 Capacitor having high energy density and excellent with-stand voltage and charging/discharging cycle properties, and safety performance |
| 10/30/2001 | US6309428 Placing each electrode body and organic electrolytic solution in cell container to form unit cel; placing unit cell or cell integrate obtained by electrically connecting such unit cells, in container to obtain capacitor, charging-discharging |
| 10/18/2001 | WO2001077063A1 Process for the preparation of quaternary alkylammonium salts represented by r1r2r3r4n+ • bf4?-¿ |
| 10/17/2001 | EP1146527A2 Electrode for supercapacitor and method of manufacturing the same |
| 10/17/2001 | CN1317809A Super-grade capacitor for electrode of using new material and its mfg. method |
| 10/10/2001 | EP1143543A2 Electrode structure, battery and electrical double-layer capacitor and method of manufacturing same |
| 10/10/2001 | EP1142831A1 Process for producing a carbon material for an electric double layer capacitor electrode, and processes for producing an electric double layer capacitor electrode and an electric double layer capacitor employing it |
| 10/10/2001 | EP1142049A2 Hydrofluoric acid scavenger |
| 10/09/2001 | US6301093 Electrochemical capacitor |
| 10/09/2001 | US6299790 Solid electrolyte containing (a) a crosslinking product of a polyoxyalkylene having a double bond terminally and/or in its side chain, (b) an electrolyte salt, (c) a low molecular weight polar solvent, and (d) optionally polyacrylonitrile. |
| 10/04/2001 | US20010025943 Ionic conducting material having good anticorrosive properties |
| 10/03/2001 | CN1316114A Laminate sheath type battery |
| 09/27/2001 | US20010024749 Surface modified carbonaceous materials |
| 09/26/2001 | CN1315046A Electrode material and method for producing the same |
| 09/19/2001 | EP1134826A1 New lithium insertion electrode materials based on orthosilicate derivatives |
| 09/06/2001 | DE10008955A1 Lithiumfluoralkylphosphate und deren Verwendung als Leitsalze Lithium fluoroalkylphosphates and their use as supporting electrolytes |
| 09/05/2001 | CN1311188A Fluoro-alkyl lithium phosphate, and application as electrolytic salt |
| 08/29/2001 | EP1127888A1 Lithium fluoralkylphosphates and their use as electrolyte salts |
| 08/28/2001 | US6280854 Electrodes composites for batteries, dopes, accumulation body |
| 08/25/2001 | CA2337926A1 Lithium fluoroalkylphosphates and their use as electrolyte salts |
| 08/16/2001 | WO2001059870A1 Multiply stacked electrochemical cell and method for preparing the same |
| 08/16/2001 | WO2001059869A1 Stacked electrochemical cell |
| 08/16/2001 | WO2001059868A1 Stacked electrochemical cell and method for preparing the same |
| 08/15/2001 | CN1308079A Complex salt for chemical cell |
| 08/14/2001 | US6275372 Energy storage device |
| 08/09/2001 | WO2001056924A1 Method for preparing porous carbon material, porous carbon material and electrical double layer capacitor using the same |
| 08/09/2001 | US20010012193 Non-aqueous electrolyte cells and electric double layer capacitors |
| 07/25/2001 | CN1304937A Alkylspiroborate used in electrochemical battery |
| 07/18/2001 | CN1304537A Electrolyte composition for electric double layer capacitor, solid polymer elecrtrolyte, composition for polarizable electrod,e and electric double layer capacitor |
| 07/11/2001 | EP1115130A1 Electrode material and method for producing the same |
| 07/05/2001 | US20010006452 Separator for electric double-layer capacitor |
| 07/04/2001 | EP1113469A2 Separator for electric double-layer capacitor |
| 07/03/2001 | US6254797 Ionic conducting material having good anticorrosive properties |
| 07/03/2001 | US6254761 Method of preparing a conductive polymer for electrode and method of forming an electrode |
| 06/21/2001 | WO2001045121A1 Method for cross-linking carbon or carbon material such as industrial carbon black and active carbon, use thereof in the production of electrochemical double layer capacitor electrodes |
| 06/21/2001 | DE10046884A1 Pretreatment of activated charcoal for use as polarized electrode in electrochemical capacitor, involves impregnation with organic compound forming azeotrope with water and heating to remove azeotrope |
| 06/20/2001 | EP0890176B1 Proton conductor in liquid form |