Patents
Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
03/2004
03/31/2004CN1485865A Condenser and circuit board, method for producing the same
03/30/2004US6714402 Microfabricated electrochemical device separators
03/30/2004US6714391 Ultracapacitor energy storage cell pack and methods of assembling and cooling the same
03/30/2004CA2329639C Activated carbon for electric double-layer capacitor
03/25/2004WO2004025757A2 High-capacity nanostructured silicon and lithium alloys thereof
03/25/2004WO2004025675A1 Process for preparing nano-porous metal oxide semiconductor layers
03/25/2004WO2004025674A1 N-type metal oxide semiconductor spectrally sensitized with a cationic spectral sensitizer
03/25/2004WO2004004026A3 Method for storing electricity in quantum batteries
03/25/2004WO2003065393A3 Displays with integrated photovoltaic cells
03/25/2004WO2003012908A9 Battery structures, self-organizing structures and related methods
03/25/2004US20040058239 Coating a compound mixture composed of an electrode material, binder, and solvent onto a current-collecting member, directing infrared radiation onto the compound mixture coating to vaporize the solvent and to form an electrode film
03/25/2004US20040058238 Implantable current collector ID matrix identifier
03/25/2004US20040057194 Non-symmetric capacitor
03/25/2004US20040057192 Cascade capacitor
03/25/2004US20040057191 Polymer-modified electrode for energy storage devices and electrochemical supercapacitor based on said polymer-modified electrode
03/24/2004EP1400996A1 Organic electrolyte capacitor
03/24/2004EP1400995A1 Method for producing solid electrolytic capacitor
03/24/2004EP1399937A1 Process for manufacturing a metal electrode
03/24/2004EP1399936A1 Capacitor
03/24/2004EP1399417A1 Method for producing perfluoroalkanesulfonic acid esters
03/24/2004CN1484842A Tantalum sintered body
03/24/2004CN1484262A 固态电解电容器 Solid electrolyte capacitor
03/24/2004CN1484261A Method for processing negative electrode foil of aluminium electrolytic capacitor
03/24/2004CN1484260A Method for mfg negative electrode foil of aluminium electrolytic capacitor
03/24/2004CN1484259A Method for mfg of anode foil of aluminium electrolytic capacitor
03/24/2004CN1143333C Capacitor grade tantalum power, capacitor made therefrom and use in producing capacitor anode
03/24/2004CA2442185A1 Implantable current collector id matrix identifier
03/23/2004US6711000 Aluminum electrolytic capacitor and process of producing the same
03/23/2004US6710999 Polarized electrodes and electrolytic solution of solvent and quaternary ammonium salt
03/23/2004US6710993 Method and apparatus for providing overload protection for a circuit
03/23/2004US6709946 Method for interconnecting anodes and cathodes in a flat capacitor
03/23/2004US6709786 Cell module structure
03/23/2004US6709785 Stacked electrochemical cell and method for preparing the same
03/23/2004US6709471 Multilayer nanotube; small diameter single-layer carbon nanotube within larger, isolated from eachother by insulating boron nitride layer
03/23/2004CA2202385C Capacitor with a double electrical layer
03/18/2004WO2004023597A1 Strip line device, member to be mounted on printed wiring board, circuit board, semiconductor package, and its fabricating method
03/18/2004WO2004008560A3 Particles comprising a non-conducting or semi-conducting core, which are coated with a hybrid conducting layer, production methods thereof and uses of same in electrical devices
03/18/2004WO2003065390A3 Electrodes, the production thereof and condensers containing said electrodes
03/18/2004US20040054057 Lithium battery; controlling particle size of mixture
03/18/2004US20040052033 Solid electrolytic capacitor
03/18/2004US20040052032 Method for producing aluminum foil for capacitor and solid electrolytic capacitor
03/18/2004US20040052014 Energy storage device
03/18/2004US20040052013 Tantalum sintered body and capacitor using the sintered body
03/18/2004US20040049899 Method of manufacturing solid-state electrolytic capacitor
03/17/2004EP1398807A2 Solid electrolytic capacitor
03/17/2004EP1398806A1 ELECTROLYTIC CAPACITOR AND ELECTROLYTIC CAPACITOR−USE ELECTRODE FOIL USED THEREFOR
03/17/2004EP1398805A1 Solid electrolytic capacitor
03/17/2004EP1275124A4 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body
03/17/2004EP1264321A4 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body
03/17/2004EP0966769B1 Novel electrode materials derived from polyquinoid ionic compounds and their uses in electrochemical generators
03/17/2004CN1483212A Super capacitor and its manufacture process
03/17/2004CN1483211A Modified oxidationreduction electron tube metal oxide
03/17/2004CN1483210A Electrochemical double layer capacitor having carbon powder electrodes
03/17/2004CN1482692A Energy accumulating apparatus and method for manufacturing the same
03/17/2004CN1482636A Automation detecting apparatus and method for aluminum foil electrode
03/17/2004CN1482635A Modification method for anode activated charcoal of ultracapacitor
03/17/2004CN1482634A Modification method for cathode activated charcoal of ultracapacitor
03/17/2004CN1482633A Process for preparing sintered nickel electrode for hybrid ultracapacitor anode
03/17/2004CN1482632A Capacitor element of solid electrolytic capacitor and method for manufacturing the same, solid electrolytic capacitor
03/17/2004CN1142566C Solid electrolytic capacitor, electrode foil and method of producing the same
03/17/2004CN1142565C Electrochemical device
03/17/2004CN1142119C Composite material,production method therefor and temperature sensitive resistance composed of said material and its production
03/16/2004US6707663 Edge formation process for aluminum solid electrolytic capacitor
03/16/2004US6707662 Planar polymer capacitor
03/16/2004US6707661 40-85% ethylene glycol, 1-25% adipic acid, 5-20% sorbitol, .5-1.5% phosphoric acid, .5-2% ammonia, 3-40% diethylene glycol monobutyl ether and 5-18% boria
03/16/2004US6707660 Prismatic capacitor
03/16/2004US6706963 Photovoltaic cell interconnection
03/16/2004US6706962 Hybrid solar cells with thermal deposited semiconductive oxide layer
03/16/2004US6706240 Milling, heating using liquid solvent; forming capacitor anode; purity
03/16/2004US6706079 Method of formation and charge of the negative polarizable carbon electrode in an electric double layer capacitor
03/16/2004US6706078 Solid electrolytic multilayer capacitor
03/16/2004US6706059 Reforming wet-tantalum capacitors in implantable medical devices
03/11/2004WO2004021503A1 Sealant composition for dye-sensitized solar cell
03/11/2004WO2004021380A1 Metal foil for capacitor, solid electrolytic capacitor using the foil and production methods of the foil and the capacitor
03/11/2004US20040047798 Material and wherein metal oxides are deposited in the pores, electrical double-layer capacitors prepared with said carbon material, and electrochemical capacitors prepared with said carbon/metal oxide composite for electrodes
03/11/2004US20040047112 Capacitor, laminated capacitor, and capacitor built-in-board
03/11/2004US20040046168 Porous metal oxide semiconductor spectrally sensitized with metal oxide
03/10/2004EP1395999A1 Flame-retardant electrolyte solution for electrochemical double-layer capacitors
03/10/2004CN1481042A Cell electrode and electrochemical cell using same
03/10/2004CN1480966A Methof for manufacturing foil of cathode of electrolytic capacitor
03/10/2004CN1141750C Lithium ion electrolyte containing lithium addition compound
03/09/2004US6704192 Electrically conductive, freestanding microporous sheet for use in an ultracapacitor
03/09/2004US6704187 Efficient termination for wound capacitors
03/09/2004US6703200 Methods and materials for the rapid and high volume production of a gene knock-out library in an organism
03/09/2004US6702965 Method of forming a porous composite product, in particular with a high specific surface
03/09/2004US6702963 Method of producing a polarizable electrode
03/09/2004US6702869 High capacitance niobium powders and electrolytic capacitor anodes
03/04/2004WO2004019441A1 Dye sensitization photoelectric converter and process for producing the same
03/04/2004WO2004019356A1 Electric double-layer capacitor
03/04/2004WO2004019355A1 Electrolytic solution
03/04/2004WO2004019344A1 Ion conducting film
03/04/2004WO2004018200A1 Reinforcing material-carrying functional sheet
03/04/2004WO2003045497A3 Reforming wet-tantalum capacitors in implantable medical devices
03/04/2004WO2003036719A3 Micro- or nano-electronic component comprising a power source and means for protecting the power source
03/04/2004US20040042157 Solid electrolytic capacitor
03/04/2004US20040042156 Integrated broadband ceramic capacitor array
03/04/2004US20040042154 Powder for capacitor, sintered body and capacitor using the sintered body
03/04/2004US20040040415 Modified oxygen reduced valve metal oxides
03/04/2004DE10239046A1 Filling electrical component, e.g. electrochemical cell, housings with volatile liquids, sealing involves filling in inert gas atmosphere in evacuated chamber with liquid from tank using repeating pressure cycle
03/04/2004CA2496544A1 Electric double-layer capacitor