Patents
Patents for H01G 9 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture (26,225)
01/2003
01/16/2003US20030013012 Stacked electrochemical cell
01/16/2003US20030013008 Light-receiving device and image sensor
01/16/2003US20030011967 Implantable medical device having flat electrolytic capacitor with miniaturized epoxy connector droplet
01/16/2003US20030011966 Layer stack
01/16/2003US20030011965 Electrochemical capacitor with electrode material for energy storage
01/16/2003US20030011964 Non-symmetric capacitor with conductive adhesion layer for cathode
01/16/2003US20030010407 Method for forming titanium oxide film and titanium electrolytic capacitor
01/15/2003EP1275168A2 Method and apparatus for integrated-battery devices
01/15/2003EP1275125A2 Niobium sintered body, production method therefor, and capacitor using the same
01/15/2003EP1275124A1 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body
01/15/2003EP1155424B1 Photovoltaic cell and method for the production thereof
01/15/2003EP0960154B1 Porous composite product particularly with high specific surface area, method for preparing and electrode for electrochemical assembly formed with a porous composite film
01/15/2003EP0925615B1 Electrolyte
01/15/2003CN1391243A Process for preparing 35Vw and 50Vw anode foil with high specific capacity and low contact resistance
01/15/2003CN1390961A Process for annealing high-purity aluminium foil with strong cubic texture for electrolytic capacitor
01/14/2003US6507482 Chip type solid electrolytic capacitor
01/14/2003US6507481 Electronic component
01/14/2003US6507480 Electric double layer capacitor
01/14/2003US6507479 Electrical and electronic apparatus having stacks including mechanical cells, separators, terminals, current collectors, electrodes impregnated with electrolyte solutions and films encapsulating the surfaces; seals; durability
01/14/2003US6506517 Surface modified carbonaceous materials
01/14/2003US6506516 Lithium bisoxalatoborate, the production thereof and its use as a conducting salt
01/09/2003WO2003003395A1 Organic electrolyte capacitor
01/09/2003WO2003003394A1 Capacitor
01/09/2003WO2003003393A1 Flame-retardant electrolyte solution for electrochemical double-layer capacitors
01/09/2003WO2003002783A2 Method for treating aluminium films for electrochemical capacitors
01/09/2003WO2002078025A3 Method for producing a composite electrode for electrochemical components, and a composite electrode
01/09/2003WO2002003407A3 Implantable medical device having flat electrolytic capacitor with miniaturized epoxy connector droplet
01/09/2003WO2001093363A3 Non-flammable electrolytes
01/09/2003US20030008531 Method of manufacturing an aluminum solid electrolyte capacitor
01/09/2003US20030008209 Comprises graphite and/or carbon black for battery production; water/alkali resistance; electroconductivity; one pot thermoset water-based process
01/09/2003US20030008190 For use in electrochemical device; electroconductivity; impermeable to fluids such as gas and water, can operate without hydration
01/09/2003US20030008088 Case for electronic parts
01/09/2003US20030007318 Anode member for a solid electrolytic capacitor, an electrolytic capacitor using the same, and a method of making the same
01/09/2003US20030007317 Non-symmetric capacitor with aluminum cathode current collector
01/09/2003US20030007316 Electric double layer capacitor and method for producing the same
01/09/2003US20030007313 Niobium powder for capacitor, sintered body thereof and capacitor using the sintered body
01/09/2003US20030007312 Electrode foil for aluminum electrolytic capacitor and method of manufacturing same
01/09/2003US20030007311 Solid electrolytic capacitor and its manufacturing method
01/09/2003DE10131013C1 Verfahren zur Behandlung von Aluminiumfolien für elektrochemische Kondensatoren A method of treating aluminum foil for electrochemical capacitors
01/08/2003EP1273214A1 Fixing plate, fixing arrangement comprising the fixing plate and the use of said fixing plate
01/08/2003EP1273066A1 Enclosed layered stack, method for producing said enclosed layered stack and use of said method
01/08/2003EP1273058A2 Thin-film battery having ultra-thin electrolyte and associated method
01/08/2003EP1273054A2 Battery-operated wireless-communication apparatus and method
01/08/2003EP1272538A1 A polymer electrolyte, a battery cell comprising the electrolyte and a method of producing the electrolyte
01/08/2003EP1243040A4 Separator for use in electrochemical cell devices
01/08/2003CN1389883A Anode member for solid electrolytic capacitor and solid electrolytic capacitor using same and producing method thereof
01/07/2003US6504705 Electrolytic capacitor, circuit board containing electrolytic capacitor, and method for producing the same
01/07/2003US6504704 Organic semiconductor is a TCNQ complex salt.
01/07/2003US6503294 Permeable membrane and method
01/03/2003WO2003001544A1 Low impedance electrochemical cell
01/03/2003WO2001064374A9 Nitrided valve metals and processes for making the same
01/02/2003US20030003685 Method for production of a regular multi-layer construction, in particular for electrical double layer capacitors and the corresponding device
01/02/2003US20030003359 Pregel compositions for polymer gel electrolytes, method of dehydrating pregel compositons, secondary cell, and electrical double-layer capacitor
01/02/2003US20030003044 Methods to partially reduce a niobium metal oxide and oxygen reduced niobium oxides
01/02/2003US20030000057 Method of and apparatus for manufacturing tantalum solid electrolytic capacitors
01/02/2003EP1271671A1 Cathode coating dispersion
01/02/2003EP1271581A2 Electrolyte composition, photoelectric conversion device and photo-electrochemical cell
01/02/2003EP1271580A1 A photo-electrochemical cell of improved photon conversion efficiency
01/02/2003EP1270761A1 Method for preparing zinc oxide semi-conductor material
01/02/2003EP1269560A2 Method of making bonded-electrode rechargeable electrochemical cells
01/02/2003EP1269547A1 High power capacitors from thin layers of metal powder or metal sponge particles
01/02/2003EP1269498A1 Ethylene glycol mixture, al-electrolyte capacitor comprising the ethylene glycol mixture and the use of the ethylene glycol mixture
01/02/2003EP1001905B1 Sealing valve
01/02/2003EP0579921B1 An ionic conductive polymer electrolyte
01/01/2003CN1388601A Method for producing battery
01/01/2003CN1388540A Superhigh-capacitance capacitor with composite carbon nanotube and its manufacture
01/01/2003CN1388539A Prepn of chemical protecting film for tantalum electrode
12/2002
12/31/2002US6501640 Reaction product of an electrochemical reaction of a partially oxidized carbon material containing fine crystals of graphite-like carbon in an organic electrolyte solution is used as an active substance of the polarized electrodes
12/31/2002US6500401 Pyrolysis
12/27/2002WO2002103728A1 Process for manufacturing a metal electrode
12/27/2002WO2002103727A1 Formed substrate used for solid electrolytic capacitor, production method thereof and solid electrolytic capacitor using the substrate
12/27/2002WO2002078023A3 Layer electrode for electro-chemical components and electrochemical double layer capacitor having said layer electrode
12/27/2002WO2002067278A3 Electrolytic capacitors and method for making them
12/27/2002WO2002043088A3 Electrochemical double-layer energy storage cells with high energy density and high power density
12/27/2002WO2002001667A1 Dye-sensitized photoelectric transducer
12/27/2002CA2414541A1 Dye-sensitized photoelectric conversion device
12/26/2002US20020196597 Electric double layer capacitor
12/26/2002US20020195990 Low internal impedance current pool for a charging/discharging device
12/26/2002US20020195591 Electrode material comprising a complex metal oxide, sulfate, phosphate, silicate, or oxynitride having a conductive carbonaceous material deposited homogenously on the surface to obtain regular electric field distribution
12/26/2002US20020195348 Non-aqueous electrolytes and method for anodizing
12/26/2002US20020194954 Niobium sintered body for capacitor and process for producing same
12/25/2002CN1387667A 电容器粉末 Capacitor powder
12/25/2002CN1387208A Aluminium electrolytic capacitor forming method, temporary bending die, temporary bending lead guider, formal bending die and method for mfg same using auto-working machine
12/24/2002US6498714 Copper wiring, dielectric oxide of anodic tantalum, and valve metal barrier layer; printed circuits
12/24/2002US6497974 Fuel cell power system, method of distributing power, and method of operating a fuel cell power system
12/24/2002US6497780 Methods of preparing a microporous article
12/22/2002CA2390804A1 A coating dispersion for use in an energy storage device
12/19/2002WO2002101773A1 Electrolytic solution for electrolytic capacitor and electrolytic capacitor using it
12/19/2002WO2002075826A3 Mesoporous network electrode for electrochemical cell
12/19/2002WO2001073883A9 Low-temperature fabrication of thin-film energy-storage devices
12/19/2002WO2001073868A9 Device enclosures and devices with integrated battery
12/19/2002US20020192454 Porous film
12/19/2002US20020191371 Edge formation process for aluminum solid electrolytic capacitor
12/19/2002US20020191370 Electric double layer capacitor
12/19/2002US20020191369 Electric double layer capacitor and method of forming the same
12/19/2002US20020191367 Solid electrolytic capacitor and method for producing the same
12/19/2002DE10128672A1 Capacitor arrangement has electrolytic capacitor with preferred outlet point in housing floor, container to which capacitor is connected with floor in direct contact with container interior
12/18/2002EP1267369A2 Pyridine compound, its use as charge transfer material, and photoelectrochemical cell
12/18/2002EP1266386A2 Oxygen reduced niobium oxides
12/18/2002EP1027744B1 ESTER AS A SOLVENT IN ELECTROLYTE SYSTEMS FOR Li ION ACCUMULATORS