Patents
Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
08/2001
08/16/2001WO2001059858A2 Alloy compositions for use as electrode materials and for hydrogen production
08/16/2001WO2001059166A1 Production of nitrogen-containing tantalum or niobium powder and solid electrolytic capacitor
08/16/2001US20010014420 Ion conductive laminate and production method and use thereof
08/16/2001US20010014005 Sintered fuse and solid electrolytic capacitor utilizing the same
08/16/2001EP1123948A1 Solid crosslinked-polymer electrolyte and use thereof
08/15/2001CN1308642A Compositions suitable for electrochemical cells
08/15/2001CN1308348A Carbon-doped nanometer tube capacity with very high capacitance
08/14/2001US6275729 Smaller electrolytic capacitors for implantable defibrillators
08/14/2001US6275373 Polymer matrix of a hydrogel in an organic solvent-based liquid electrolyte of boric acid; capacitors implantable cardioverter defibrillator; polyhydroxyalkyl methacrylate, or polyvinyl alcohol or polyacrylonitrile
08/14/2001US6275372 Energy storage device
08/14/2001US6275371 Electrode material for electrochemical capacitor, electrochemical capacitor comprising the same, and method for the production of the same
08/14/2001US6274806 Dye sensitized electrode of a substrate with electrical conductive surface, an oxide semiconductor film formed on it, which supports a platinum complex
08/14/2001US6274276 Organic electrolyte electrochemical system including a polymeric separator
08/14/2001US6274061 Electrolyte which comprises mixed solvent of sulfolane and at least one member selected from group consisting of 3-methyl sulfolane and 2,4-dimethyl sulfolane and quaternized cyclic amidinium salt as solute
08/09/2001WO2001057928A1 High power capacitors from thin layers of metal powder or metal sponge particles
08/09/2001WO2001057895A1 Capacitors and supercapacitors containing modified carbon products
08/09/2001WO2001057894A1 Layer stack
08/09/2001WO2001057893A1 Chip capacitor
08/09/2001WO2001057292A1 Alkanolamine-phosphoric acid anodizing electrolyte
08/09/2001WO2001056924A1 Method for preparing porous carbon material, porous carbon material and electrical double layer capacitor using the same
08/09/2001WO2000065617A3 Photoelectrochemical cell with a solid electrolyte
08/09/2001US20010012591 Solvents and novel electrolytic compositions having a large range of stability and high conductivity
08/09/2001US20010012193 Non-aqueous electrolyte cells and electric double layer capacitors
08/09/2001US20010011635 Improved air cleaner capable of completely sealing air inlet pipe and smoothing air flow in cleaning chamber by integrally forming air inlet pipe and air cleaner body
08/08/2001EP1122804A2 Current collector and method for production thereof
08/08/2001EP1122751A1 Electrode and its manufacturing process
08/08/2001CN1307725A Nitrided niobium powders and niobium electrolytic capacitors
08/07/2001US6270928 Process for producing an electrolytic cell having a polymeric separator
08/07/2001US6269536 Production of low oxygen metal wire
08/02/2001US20010011119 Battery; stability, electroconductivity
08/02/2001DE10053736A1 Verfahren zur Herstellung einer Anode für einen elektrolytischen Hochspannungs-Kondensator A method of manufacturing an anode for an electrolytic high-voltage capacitor
08/01/2001CN1306289A Method and appts. for mfg. solid electrolytic capacitor
08/01/2001CN1305934A Polyester hot retracting pipe for coating electrolyte capacitor
07/2001
07/26/2001WO2001004097A3 Cyclic delocalized cations connected by spacer groups
07/26/2001US20010009054 Process and apparatus for fabricating sold electrolytic capacitors
07/26/2001DE10001121A1 Electrolytic capacitor with reduced induction, has metallic contact ribbons which connect respectively over contact points anode and cathode of winding with corresponding through-put
07/25/2001EP1119068A1 Photoelectric cell
07/25/2001EP1119064A2 Nonaqueous secondary battery
07/25/2001EP1118378A1 Transmittable film, electrolytic capacitor, method for preparing zeolite film, mfi type zeolite film, and method for separation
07/25/2001EP1118091A2 Internal self heat piping amtec cell
07/25/2001EP1118090A1 Fibril composite electrode for electrochemical capacitors
07/25/2001EP0905274A4 Method and device for applying porous coatings and cathode film of an electrolytic condenser
07/25/2001CN1305399A Method to agglomerate metal particles and metal particles having improved properties
07/25/2001CN1304937A Alkylspiroborate used in electrochemical battery
07/24/2001US6265661 Aluminum electrolytic capacitor
07/24/2001US6264707 Electrode for an electric double layer capacitor and process for producing it
07/19/2001WO2001052338A1 Electrolytic compositions, method for production and electrochemical applications
07/19/2001WO2001052288A1 Solid electrolytic capacitor with low esr and high humidity resistance
07/19/2001US20010008736 Sulfonylimide compounds
07/19/2001DE10001565A1 Method for production of a photo-active surface layer where heat-treatment is in short busts so that sub-surface layers are unaffected by the heat, thus broadening the range of materials the surface layers can be used with
07/18/2001EP1117110A2 Fabrication method of solid electrolytic capacitor
07/18/2001EP1117109A1 Electrolytic capacitor with low inductance
07/18/2001EP1117108A1 Electrolytic capacitor with low inductance
07/18/2001EP1116769A2 Electrolyte composition, electrochemical cell and ionic liquid crystal monomer
07/18/2001EP1116250A1 Aluminium electrolytic capacitor
07/18/2001EP1116249A1 Supercapacitor structure and method of making same
07/18/2001EP1115909A2 Flow-through capacitor and method of treating liquids with it
07/18/2001EP1115659A1 Methods to partially reduce certain metal oxides and oxygen reduced metal oxides
07/18/2001EP1115658A1 Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
07/18/2001CN1304537A Electrolyte composition for electric double layer capacitor, solid polymer elecrtrolyte, composition for polarizable electrod,e and electric double layer capacitor
07/17/2001US6262879 Electrochemical device
07/17/2001US6262878 Chip capacitor
07/17/2001US6262876 Capacitor for intermediate-circuit assemblies of low inductance
07/17/2001US6262360 Electric capacitor
07/17/2001US6261434 Anodizing porous valve metal body in electrolyte comprising water, polyethylene glycol and/or polyethylene glycol monomethyl ether, alkali metal salt of weak organic acid, rinsing in deionized water, re-anodizing in second electrolyte
07/17/2001US6261337 Low oxygen refractory metal powder for powder metallurgy
07/17/2001CA2206207C Ion-conductive polymers
07/12/2001US20010007167 Fabrication method of solid electrolytic capacitor
07/11/2001EP1115130A1 Electrode material and method for producing the same
07/11/2001EP1114476A1 Electrochemical cell safety vent
07/11/2001EP1114430A1 Paste for producing sintered refractory metal layers, notably earth acid metal electrolytic capacitors or anodes
07/11/2001EP1113872A1 Consolidated amorphous carbon materials, their manufacture and use
07/11/2001EP0832448B1 Method of manufacturing passive elements using conductive polypyrrole formulations
07/10/2001US6259595 Arrangement to secure a metal housing of an electrical component onto a heat dissipation plate
07/10/2001US6259348 Surface mounting type electronic component incorporating safety fuse
07/10/2001US6258337 Carbonaceous material for electric double layer capacitor and process for production thereof
07/10/2001US6258288 Used as the electrolyte of an electrolytic solution for electrolytic capacitors
07/10/2001US6257267 Safety valve element for capacitor and capacitor case lid with safety valves
07/05/2001WO2001048833A1 Solar cell and solar cell unit
07/05/2001US20010006735 Prior to anodization a discontinuous of a valve metal oxide is deposited on a foil to preserve the high surface area and promote formation of a dielectric coating
07/05/2001US20010006452 Separator for electric double-layer capacitor
07/05/2001US20010005928 Process for manufacturing electric double-layer capacitor
07/05/2001DE19961840C1 Verfahren zur Herstellung eines regelmäßigen Mehrschichtsaufbaus für insbesondere elektrische Doppelschichtkondensatoren und Vorrichtung dafür A process for producing a periodic multilayer structure in particular for electric double layer capacitors and apparatus therefor
07/05/2001DE10000129A1 Electrochemical energy storage device has planar electrode arrangement; current collector electrode units and separator are folded and interleaved so corresponding electrodes are opposed
07/04/2001EP1113470A2 Process for manufacturing electric double-layer capacitor
07/04/2001EP1113469A2 Separator for electric double-layer capacitor
07/04/2001EP1113468A2 Activated carbon for electric double-layer capacitor
07/04/2001EP1112326A1 Blend membranes based on sulfonated poly(phenylene oxide) for enhanced polymer electrochemical cells
07/04/2001CN1302444A Electrolyte composition for electric double layer capacitor, solid polymer electrolyte, composition for polarizable electrode, polarizable electrode
07/04/2001CN1302309A Polymer compound, binder resin, composition for ion-conductive polymer electrolyte, and secondary cell
07/04/2001CN1067968C Nanoporous body comprising nanodiamond, its preparation method and use
07/03/2001US6256190 Ultracapacitor electroyte
07/03/2001US6254797 Ionic conducting material having good anticorrosive properties
07/03/2001US6254761 Method of preparing a conductive polymer for electrode and method of forming an electrode
06/2001
06/28/2001WO2001047047A1 Polymer gel electrolyte
06/28/2001WO2001046973A1 Method for production of a regular multi-layer construction, in particular for electrical double layer capacitors and the corresponding device
06/28/2001WO2001046280A1 A polymer electrolyte, a battery cell comprising the electrolyte and a method of producing the electrolyte
06/28/2001US20010005305 Solid electrolytic capacitor and method of manufacturing the same
06/28/2001US20010004901 Dye-sensitizing solar cell, method for manufacturing dye-sensitizing solar cell and solar cell module
06/28/2001US20010004854 Combining a metal powder and an effective amount of dimethyl sulfone as a binder, pressing the powder and dimethyl sulfone to form an anode body and removing the dimethyl sulfone