Patents
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)
04/2006
04/12/2006CN1759493A Method for producing electrode composite material
04/11/2006US7026793 Super electrochemical capacitor including electrode plates having different quantities of electric charges
04/06/2006WO2006035569A1 Capacitor electrode member, method for manufacturing the same, and capacitor provided with the electrode member
04/06/2006US20060073668 Production method for electric double-layer capacitor
04/06/2006US20060073345 Coating separator process for producing the same and electrical and electronic parts including the separator
04/05/2006EP1642894A1 Quaternary ammonium salt, electrolyte, and electrochemical device
04/05/2006EP1368849B1 Gel-type polymer electrolyte and use thereof
04/05/2006CN1755851A Oxide nanotube composite carbon-based electrode material and preparation method thereof
04/04/2006US7023078 Packages for communication devices
03/2006
03/30/2006WO2006032183A1 A METHOD OF MANUFACTURING A LAYERED CoAl DOUBLE HYDROXIDE COMPOSITE METAL OXIDES ELECTRODE MATERIALS
03/30/2006US20060068284 Cell electrode and electrochemical cell
03/30/2006US20060068283 Non-aqueous solvent mixture and non-aqueous electrolytic solution containing such mixture
03/30/2006DE102004038368A1 Capacitor with electrical fuse has membrane connected to membrane by at least one electrically conducting conduct; contact to capacitor coil is interrupted when membrane is in outward curved condition
03/29/2006CN1754237A Process for producing electrode for electrochemical device
03/29/2006CN1753116A Carbon base porous electrode film used in super capacitor and its preparation method
03/29/2006CN1753115A Preparation method of layered cobalt aluminium bihydroxy composite metal oxide electrode material
03/29/2006CN1248334C Electric appliance parts and its mfg. method
03/23/2006US20060060827 complex oxide corresponding to the general formula AaMmZzOoNnFi wherein: A = an alkaline metal;M = at least one transition metal ; Z = a non-metal, O= oxygen, N=nitrogen, F= fluorine; a coating of a conductive carbon formedby pyrolysis
03/23/2006DE112004000967T5 Elektrolytlösung für ein elektronisches Element, Verfahren zur Suche nach derselben, Verfahren zu ihrer Herstellung und elektronisches Element Electrolytic solution for an electronic element method to search for the same, processes for their preparation and electronic element
03/22/2006CN1750309A Electrochemical cell
03/22/2006CN1750195A 双电层电容器 Electric double layer capacitor
03/16/2006WO2006017533A9 Nonaqueous electrolytic solution for electrochemical energy devices
03/16/2006WO2006017533A2 Nonaqueous electrolytic solution for electrochemical energy devices
03/16/2006US20060057052 Refined carbon material
03/09/2006WO2006025306A1 Closed type capacitor
03/08/2006EP1347462B1 Resin composition for solid polymer electrolyte, solid polymer electrolyte, and polymer cell
03/08/2006EP0972292A4 Graphitic nanofibers in electrochemical capacitors
03/08/2006CN1744246A Method of producing polymer capacitor by forming micropore in ion exchange membrane and polymer capacitor produced thereby
03/02/2006WO2006023419A1 Processes for producing monolithic porous carbon disks from aromatic organic precursors
03/02/2006WO2006022137A1 Electrode stabilizer for nonaqueous electrolyte electric double layer capacitor, nonaqueous electrolyte solution for electric double layer capacitor and nonaqueous electrolyte electric double layer capacitor
03/02/2006US20060046136 Laminating a metal electrode coated with an ion exchange resin and a salt on one side and having an ion exchange solid on the other with a metal electrode similarly coated; dipping the composite into water or an organic solvent to dissolve the salt and form pores; and fill the pores with electrolyte
03/02/2006US20060044738 Electronic component case and battery and electric double layer capacitor
03/01/2006CN1741215A Method of manufacturing electrode and electrode
02/2006
02/23/2006WO2006019064A2 Lithium ion secondary battery and a solid electrolyte thereof
02/23/2006WO2006019053A1 Raw material carbon composition for carbon material for electrode of electric double layer capacitor
02/23/2006US20060040177 Electrochemical cell
02/23/2006US20060039099 Electrical double layer capacitor
02/23/2006DE102004037601A1 Elektrolytlösung für Doppelschichtkondensatoren und Doppelschichtkondensator mit der Elektrolytlösung Electrolyte solution for double layer capacitors and double layer capacitor with the electrolyte solution
02/22/2006EP1628314A1 Electrical double layer capacitor
02/22/2006EP1033423B1 Method for producing mesophase pitch active carbon fiber, mesophase pitch active carbon fiber, electric double-layer capacitor
02/22/2006CN1738073A Electrochemical cell
02/16/2006WO2006016717A1 Separator and electrical electronic part utilizing the same
02/16/2006WO2006016535A1 Film-enclosed electric device and production method therefor
02/16/2006WO2006015518A1 A method of manufacturing an energy storage device with improved manufacturing efficiency and product reliability
02/16/2006US20060035785 producing an active carbon by adding an alkaline earth metal compound to a raw material of active carbon, heat-treating to form a carbonized product, mixing the carbonized product produced by the heat treatment with an alkali metal compound, and heating and thereby activating it
02/16/2006US20060035143 Electrochemical cell
02/16/2006US20060034036 Capacitor and method of connecting the same
02/16/2006US20060034035 Nonaqueous electrolyte, electrical double-layer capacitors, and nonaqueous electrolyte secondary cells
02/16/2006DE102004034769A1 Double layer capacitor, has end portions of capacitor winding layers connected via end face contact
02/16/2006DE102004034276A1 Component, especially double-layer capacitor with corrodible contacts, has terminals coated with corrosion-resistant metal to form external connections
02/14/2006US6998190 Battery having a sheet current collector fluid-tightly separating basic cells
02/09/2006WO2006012890A1 Electrolyte solution for double-layered capacitors and double-layered capacitor containing said electrolyte solution
02/09/2006US20060028787 Wet electrolytic capacitor
02/08/2006EP1624472A2 Porous Electrodes, Devices including the Porous Electrodes, and Methods for their Production
02/08/2006CN1732579A Storage battery
02/08/2006CN1732541A Additive for nonaqueous electrolytic solution of electric double layer capacitor and nonaqueous electrolyte electric double layer capacitor
02/08/2006CN1241282C Storage element manufacture method
02/08/2006CN1241281C Electrolyte and electrochemical cell using it
02/07/2006US6995970 Method of making electrochemical capacitor electrode, electrochemical capacitor electrode, electrochemical capacitor, and method of making the same
02/07/2006US6995969 Electric double-layer capacitor
02/07/2006US6994902 Metallic porous body
02/02/2006WO2005088657A3 Method for making an electrode, resulting electrode and supercapacitor including same
02/02/2006US20060024577 Electrolyte solution and use thereof
02/02/2006US20060021649 Porous electrodes, devices including the porous electrodes, and methods for their production
02/01/2006CN1240154C Electrochemical element electrode and battery using such electrode
01/2006
01/26/2006US20060020147 Dispersing a quaternary alkyl ammonium salt to be purified into an acetone solvent to form a suspension of salt particles, quaternary alkyl ammonium salt being one of quaternary alkyl ammonium-tetrafluoroborate and quaternary alkyl ammonium-hexafluorophosphate;recovering, washing
01/25/2006EP1619731A1 Electrochemical cell
01/25/2006CN1726569A Polarizable electrode for electric double layer capacitor, method for manufacturing same and electric double layer capacitor
01/24/2006US6989218 comprises lithium/transition metal nitride; chemical vapor deposition; thin films; improved stability in air
01/19/2006WO2006006218A1 Active carbon for electric double layer capacitor, active carbon electrode for electric double layer capacitor and electric double layer capacitor utilizing the same
01/19/2006US20060014908 Foam material consisting predominantly of carbon having a high inner surface and method for the production thereof
01/19/2006CA2573222A1 Activated carbon for electric double layer capacitor, activated carbon electrode for electric double layer capacitor, and an electric double layer capacitor uisng same
01/12/2006WO2006004016A1 Electrochemical capacitor
01/12/2006US20060007639 Polarizable electrode for electric double-layer capacitor, process for producing the polarizable electrode and process for producing the electric double-layer capacitor
01/12/2006US20060007637 Electric double-layer capacitor
01/12/2006US20060006063 Method of manufacturing electrode and electrode
01/11/2006EP1615244A1 Electric double-layer capacitor
01/11/2006CN1720627A Coating liquid for electrode formation, electrode. electrochemical device, and process for producing these
01/11/2006CN1719561A Electric double-layer capacitor
01/11/2006CN1236519C 有机电解质电池 The organic electrolyte battery
01/04/2006EP1612819A2 Organic electrolyte capacitor
01/04/2006EP1611629A1 Nonaqueous electrolyte
01/04/2006EP1386336B1 Electric double layer capacitor
01/04/2006CN1717759A Method for producing electrode for electrochemical capacitor, method for producing electrochemical capacitor, and porous particle with solvent used in such methods
01/04/2006CN1717758A 电化学电容器 Electrochemical capacitors
01/04/2006CN1717757A Polarizable electrode for electric double-layer capacitor, process for producing the polarizable electrode and process for producing the electric double-layer capacitor
01/04/2006CN1716659A 电化学元件 Electrochemical devices
01/04/2006CN1716658A 电化学元件 Electrochemical devices
01/04/2006CN1235298C Multi-layered electrode structural body, cell using same, dual-layer capacitor and mfg. method for same
12/2005
12/29/2005WO2005124801A1 Electrode material for electric double layer capacitor and process for producing the same
12/29/2005WO2005123656A1 Novel methyl carbonates, and method for production thereof and non-aqueous electrolyte
12/29/2005US20050285080 Electrode composite particles, electrode and electrochemical element, method of manufacturing the electrode composite particles, electrode manufacturing method, electrochemical element manufacturing method
12/29/2005DE102004026989A1 Verfahren zur Herstellung von Elektroden für passive Bauelemente und Batterien und Vorrichtung zur Herstellung von Elektroden A process for the production of electrodes and batteries, and passive components for apparatus for the manufacture of electrodes
12/28/2005EP1328819B1 Method of selecting electrolytes for high capacity electric energy accumulators
12/27/2005US6980415 comprising a dimethyl carbonate and spiro-(1,1')-bipyrrolidinium tetrafluoroborate dissolved therein; low coefficient of viscosity
12/27/2005CA2314740C Electrolyte for electrochemical device
12/22/2005WO2005121022A1 Nanocarbon composite structure having ruthenium oxide trapped therein
12/22/2005US20050280968 Circuit arrangement for limitation of over-voltages in energy storage modules
12/21/2005CN1711612A Proton conductor, single ion conductor, process for the production of them, and electrochemical capacitors
12/21/2005CA2510207A1 Circuit arrangement for limitation of over-voltages in energy storage modules
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