Patents
Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
09/2002
09/11/2002EP1239527A2 Secondary power source
09/11/2002EP1239495A1 Secondary power source
09/11/2002CN1369098A Manufacture of solid state capacitors
09/11/2002CN1368745A Packaging method for electric accumulating unit of supercapacitance energy accumulator
09/11/2002CN1368744A Sintered anode
09/10/2002US6449140 Solid electrolytic capacitor element and method for producing the same
09/10/2002US6449139 Multi-electrode double layer capacitor having hermetic electrolyte seal
09/10/2002US6447570 Sintered Tantalum and Niobium capacitor pellets doped with Nitrogen, and method of making the same
09/10/2002US6447555 Oxide film is formed on each aluminum electrode; hard granular carbon is made to penetrate through the oxide film into each aluminum electrode; use in an electric vehicle
09/07/2002CA2374838A1 Pregel compositions for polymer gel electrolytes, method of dehydrating pregel compositions, secondary cell, and electrical double-layer capacitor
09/05/2002US20020122985 To lower the impedance of the electrodes and enhance the rate capability of the battery; power density, high-performance
09/05/2002US20020122979 Fluoroalkylphosphate salts, and process for the preparation of these substances
09/05/2002US20020122287 Capacitor
09/05/2002US20020122283 Capacitor, circuit board with built-in capacitor and method for producing the same
09/04/2002EP1237166A2 Dye-sensitized solar cells and dye-sensitized solar cell modules
09/04/2002EP1236759A1 Porous film, process for producing the same, and uses thereof
09/04/2002EP1236732A1 Fluoroalkylphosphate salts and preparation thereof
09/04/2002EP0951374B1 Binder removal
09/04/2002CN1367745A Power source system for driving vehicle
09/04/2002CN1367724A Making niobium and other metal powders by milling
09/04/2002CN1367511A Anode for niobium powder and solid electrolytic capacitor
09/04/2002CN1367174A Borate for electrochemical cell
09/03/2002US6445948 Implantable medical device having a substantially flat battery
09/03/2002US6445567 Cap member for electrical double layer capacitor container
09/03/2002US6445566 Power source element
09/03/2002US6444189 Mixing, precipitation; controlling particle size, bulk density
08/2002
08/29/2002WO2002067357A1 Metal oxide dispersion and photoactive electrode for dye-sensitized solar cell, and dye-sensitized solar cell
08/29/2002WO2002067278A2 Electrolytic capacitors and method for making them
08/29/2002WO2002067272A1 Ionically conducting sheet
08/29/2002WO2002066569A2 Pressure-sensitive adhesive tape for fixing winding of capacitor element
08/29/2002US20020118505 Supercapacitor with magnetized parts
08/29/2002US20020117394 Separator for solid electrolyte condenser and solid electrolyte condenser using the same
08/29/2002US20020117201 Introducing the semiconducting oxide layer (SOL) by thermal (vapor) deposition; improves the efficiency of organic solar cells
08/29/2002US20020116803 Packaging method for electric power storage units of an ultracapacitor energy storage device
08/29/2002DE10107118A1 Verfahren zur Herstellung von Bis(trifluormethyl)imido-Salzen A process for the preparation of bis (trifluoromethyl) imido salts
08/28/2002EP1235237A2 Electric double layer capacitor
08/28/2002EP0970529B1 Method for producing shaped bodies for lithium ion batteries
08/28/2002CN2508405Y Low internal resistance collecting structure of improved storage and discharging device
08/28/2002CN1366687A Solid electrolyte capacitor
08/28/2002CN1366318A Electron component
08/27/2002US6442016 Solid-state electrolytic capacitor
08/27/2002US6442015 Electrochemical capacitors
08/27/2002US6442014 Chip type capacitor
08/27/2002US6440288 Anodizing an aluminum foil in boric acid to form aluminum oxide films having uniform thickness and large suface area, then etching and re-anodizing
08/27/2002US6440179 Packaging method for electric power storage units of an ultracapacitor energy storage device
08/24/2002CA2372751A1 Fluoralkylphosphate salts, and process for the preparation of these substances
08/22/2002WO2002064858A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
08/22/2002WO2002064542A2 Method for producing bis(trifluoromethyl)imido salts
08/22/2002US20020114996 For use in electrolytes, batteries, capacitors, supercapacitors and galvanic cells
08/22/2002US20020114722 Oxygen reduced niobium oxides
08/22/2002US20020114128 Redox supercapacitor and manufacturing method thereof
08/22/2002US20020114126 Activated carbon for use in electric double layer capacitors
08/22/2002US20020112330 Manufacturing method of capacitor
08/22/2002CA2438321A1 Processes for the preparation of bis(trifluoromethyl)imido salts
08/22/2002CA2438246A1 Tantalum-silicon and niobium-silicon substrates for capacitor anodes
08/21/2002EP1233432A2 Electrode foil for aluminum electrolytic capacitor and method of manufacturing the same
08/21/2002CN2507117Y 电解电容器 Electrolytic capacitor
08/20/2002US6436268 Non-aqueous electrolytes for anodizing
08/15/2002WO2002063645A1 Method for producing aluminum foil for capacitor and solid electrolytic capacitor
08/15/2002WO2002063073A1 Long-lived conjugated polymer electrochemical devices incorporating ionic liquids
08/15/2002US20020110739 Organometallic compound electrolytes
08/15/2002US20020110729 Electrochemical device
08/15/2002US20020110728 Method and making bonded-electrode rechargeable electrochemical cells
08/15/2002US20020108649 Photoelectric conversion element
08/15/2002US20020108469 Porous agglomerates and process for their production
08/15/2002US20020108221 Implantable medical device having flat electrolytic capacitor with cathode/case electrical connections
08/14/2002EP1231699A1 Power source and sensor device comprising the same
08/14/2002EP1231652A1 Electrode structure, and rolling machine for working electrode structure
08/14/2002EP1231619A2 Metal complex dye for a photoelectrochemical cell
08/14/2002EP1231618A1 Modularized ultracapacitor energy storage device fabrication process
08/14/2002EP1230656A1 Solid state capacitors and methods of manufacturing them
08/14/2002EP1230655A1 Capacitor powder
08/14/2002EP1230654A1 Capacitor development
08/14/2002EP0956573B1 Electrolyte for electrolytic capacitor
08/14/2002CN1363959A Optical-electric transducer
08/13/2002US6433997 Tubular electric double-layer capacitor
08/13/2002US6433996 Electrolyte composition for electric double layer capacitor, solid polymer electrolyte, composition for polarizable electrode, polarizable electrode, and electric double layer capacitor
08/13/2002US6433417 Electronic component having improved soldering performance and adhesion properties of the lead wires
08/13/2002US6433268 Interior thermal radiation control for alkali metal thermal to electric conversion
08/13/2002US6432161 Nitrogen-containing metal powder, production process thereof, and porous sintered body and solid electrolytic capacitor using the metal powder
08/08/2002WO2002061777A1 Electrolyte for an aluminium-electrolyte capacitor, capacitor which uses the electrolyte and the use of said capacitor
08/08/2002WO2002061776A2 Electrolyte solution for electrochemical cells
08/08/2002WO2002061775A1 Electrolyte for an aluminium-electrolyte capacitor, capacitor which uses the electrolyte and the use of said capacitor
08/08/2002WO2001041233A9 Electrochemical energy storage device having improved enclosure arrangement
08/08/2002US20020106559 Electrochemical element
08/08/2002US20020106447 Preparing binder-free suspension of electrode material particles in a volatile suspending agent; depositing the binder-free particle suspension on a substrate covered with a conducting film, removing the suspending agent; compressing
08/08/2002US20020106414 Capacitor with heat pipe cooling
08/08/2002US20020105777 Solid electrolytic capacitor and method for producing the same
08/08/2002US20020105776 Cap member for electrical double layer capacitor container
08/08/2002US20020104404 Niobium powder, sintered body thereof and capacitor using the same
08/07/2002EP1229038A1 Borate salts for use in electrochemical cells
08/07/2002CN1363123A Stacked electrochemical cell
08/07/2002CN1363122A Multilayer stacked electrochemical cell and method for preparing same
08/07/2002CN1363121A Stacked electrochemical cell and method for preparing same
08/07/2002CN1363102A Niobium powder, its sintered body, and capacitor comprising the same
08/07/2002CN1088904C Manufacture of alluminium electrolytic capacitor
08/07/2002CN1088761C Tantalum powder, method for producing same powder and sintered anodes obtained from it
08/06/2002US6430034 Chip capacitor having external resin packaging
08/06/2002US6430033 Multilayer; electroconductive polymer over dielectric
08/06/2002US6430032 Electroconductive polymer on dielectric films