Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
09/2005
09/29/2005WO2005091422A1 Nonaqueous electrolyte solution and lithium secondary battery using same
09/29/2005WO2005091416A2 Modified carbon products, their use in fluid/gas diffusion layers and similar devices and methods relating to the same
09/29/2005WO2005091406A2 Electrolyte electrode assembly and method of producing the same
09/29/2005WO2005091404A1 Composite wire having impervious core for use in an energy storage device
09/29/2005WO2005091403A1 Battery
09/29/2005WO2005091402A2 Non-aqueous electrochemical cells
09/29/2005WO2005091401A1 Wafer alkaline cell
09/29/2005WO2005091400A1 Positive electrode for battery and battery including the same
09/29/2005WO2005091399A1 Alkaline battery
09/29/2005WO2005091396A2 Galvanic element
09/29/2005WO2005090630A1 Fine particle
09/29/2005WO2005090486A2 Surface modified carbon products and their applications
09/29/2005WO2005090452A1 Conductive thermoplastic resin film and layered conductive thermoplastic resin film
09/29/2005WO2005090439A2 Ion-conductive copolymers containing one or more ion-conducting oligomers
09/29/2005WO2005090237A2 Method for preparing a lithium and vanadium oxide of the li(1+$g(a)) v3o8 type
09/29/2005WO2005089938A1 Carbon supported metal alloy catalysts and method for the manufacturing thereof
09/29/2005WO2005089935A1 Deposition of dispersed metal particles onto substrates using supercritical fluids
09/29/2005WO2005089392A2 Battery with tin-based negative electrode materials
09/29/2005WO2005089391A2 Battery and method of manufacturing the same
09/29/2005WO2005089390A2 Corrosion protection using carbon coated electron collector for lithium-ion battery with molten salt electrolyte
09/29/2005WO2005089383A2 Corrosion protection using protected electron collector
09/29/2005WO2005089352A2 Battery with molten salt electrolyte and protected lithium-based negative electrode material
09/29/2005WO2005069922A3 Fuel cell system
09/29/2005WO2005055355A9 Fluid consuming battery with fluid regulating system
09/29/2005WO2004082047A3 Method for producing electrode composite material
09/29/2005WO2004027900A3 Method for applying adhesive to electrochemical cell components
09/29/2005US20050215427 Supported catalyst and method for preparing the same
09/29/2005US20050214648 Insulator having a base insulating panel with an inside surface facing towards the anode and an outside surface facing away from the anode, the surface of the anode current collector includes a sealing metal layer abutting a portion of the inside surface of the base insulating panel
09/29/2005US20050214647 Electrode manufacturing method, electrode, electrochemical device manufacturing method and electrochemical device
09/29/2005US20050214646 Battery, method of charging and discharging the battery and charge-discharge control device for the battery
09/29/2005US20050214645 Process for producing positive electrode active material for lithium secondary battery
09/29/2005US20050214644 Silicon composite particles, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
09/29/2005US20050214643 alloy anode exhibits a large capacity, long cycle life for LiPF6 absorption-release intercalation reaction
09/29/2005US20050214642 Electrode package and secondary battery using the same
09/29/2005US20050214639 Electrical contact element for alkaline cells
09/29/2005US20050214637 Battery separator and non-aqueous electrolyte secondary battery using the separator
09/29/2005US20050214635 Microbattery and systems using microbattery
09/29/2005US20050214633 Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries
09/29/2005US20050214632 Membrane electrode assembly and proton exchange membrane fuel cell
09/29/2005US20050214631 Fuel cell and membrane electrode assembly
09/29/2005US20050214630 Gas diffusion layer and fuel cell using the same
09/29/2005US20050214629 Perfluoroalkanesulfonic acids and perfluoroalkanesulfonimides as electrode additives for fuel cells
09/29/2005US20050214626 Solid polymer fuel cell
09/29/2005US20050214625 Fuel cell system and stack used thereto
09/29/2005US20050214623 Lightweight fuel cell plates
09/29/2005US20050214622 Fuel cell
09/29/2005US20050214621 Flat panel direct methanol fuel cell and method of making the same
09/29/2005US20050214613 Tubular solid oxide fuel cell stack
09/29/2005US20050214612 Solid state electrochemical composite
09/29/2005US20050214610 Catalyst-coated membrane, membrane-electrode assembly, and polymer electrolyte fuel cell
09/29/2005US20050214599 Polymer electrolyte fuel cell and method for prudoucing the same
09/29/2005US20050214598 Consecutively wound or stacked battery cells
09/29/2005US20050211569 electrode with a metal catalyst and Raney metal or alloy catalyst supports; electrolytic cells, ammonia fuel cells, ammonia sensors; removing ammonia contaminants from contaminated effluents or for the production of hydrogen, for hydrogen fuel cell
09/29/2005US20050211568 Electrochemical fuel deoxygenation system
09/29/2005DE4024468B4 Lithiummanganoxid-Verbindung mit Schichtstruktur und Verfahren zu deren Herstellung Lithium manganese oxide compound having a layer structure and process for their preparation
09/29/2005DE10392896T5 Beständige Brennstoffzellenmembran mit geringer Befeuchtung Resistant membrane fuel cells with low humidification
09/29/2005DE102005010896A1 Verfahren zur Aufbewahrung einer Membranelektrodenanordnung einer Brennstoffzelle A method of storing a membrane electrode assembly of a fuel cell
09/29/2005DE102004013044A1 Galvanisches Element Galvanic cell
09/29/2005DE102004011270A1 Wartungsfreier Akkumulator und Verfahren zu dessen Herstellung Maintenance-free battery and method for its manufacture
09/29/2005CA2560263A1 Modified carbon products and their applications
09/29/2005CA2559556A1 Ion-conductive copolymers containing one or more ion-conducting oligomers
09/29/2005CA2559147A1 Deposition of dispersed metal particles onto substrates using supercritical fluids
09/29/2005CA2558290A1 Nonaqueous electrolyte solution and lithium secondary battery using same
09/29/2005CA2462231A1 Lithium cobalt compound oxide and manufacturing methods thereof, and non-aqueous electrolyte secondary cell
09/28/2005EP1580831A2 Solid-state polyelectrolyte type fuel cell
09/28/2005EP1580827A2 Solid polymer fuel cell
09/28/2005EP1580826A2 Non-aqueous electrolyte secondary cell and manufacturing process of positive active material therefor
09/28/2005EP1580252A1 Electrochemical fuel deoxygenation system
09/28/2005EP1579524A2 Gas diffuser substrate containing catalysts for fuel cells, in addition to a method for the production thereof
09/28/2005EP1573841A3 Intermetallic compounds for use as catalysts and catalytic systems
09/28/2005EP1509930A4 Sulfonated conducting polymer-grafted carbon material for fuel cell applications
09/28/2005CN2729914Y Fuel cell with series/parallel mechanism
09/28/2005CN2729911Y Needle-shaped lithium-manganese bioxide battery
09/28/2005CN1675792A Reinforced ionic conducting material, use thereof in electrodes and electrolytes
09/28/2005CN1675790A Proton-conducting polymer membrane comprising a polymer with phosphonic acid groups and use thereof in fuel cells
09/28/2005CN1675787A Method of making membrane electrode assemblies
09/28/2005CN1675786A Battery pole plate grid producing method, and battery producing method
09/28/2005CN1675785A Method of synthesizing electrochemically active materials from a slurry of precursors
09/28/2005CN1675784A Alkaline battery including lambda-manganese dioxide
09/28/2005CN1675783A Nonaqueous electrolyte secondary battery
09/28/2005CN1675782A Electrochemical cell with flat casing and vent
09/28/2005CN1675387A Reactive milling process for the manufacture of a hydrogen storage alloy
09/28/2005CN1675083A Method and system for hydrogen powered internal combustion engine
09/28/2005CN1674348A Organic electrolytic solution and lithium battery using the same
09/28/2005CN1674347A Mixed aquo-lithium ion battery
09/28/2005CN1674346A Assembling lead-acid battery
09/28/2005CN1674345A High-energy sealing service free lead-acid battery for submarine use
09/28/2005CN1674338A Fuel cell
09/28/2005CN1674334A Fuel cell system and stack used thereto
09/28/2005CN1674330A Electric catalyst with conducing high polymer modification one-dimensional nano carbon as carrier and producing process
09/28/2005CN1674329A Electric catalyst with compound conducing high polymer modification one-dimensional nano carbon as carrier and preparation
09/28/2005CN1674328A CO carbon monoxide water-vapour conversion catalyst and producing process and application
09/28/2005CN1674327A Fuel cell and membrane electrode assembly
09/28/2005CN1674326A Lead-acid accumulator grid
09/28/2005CN1674325A Silicon composite particles, preparation thereof, and negative electrode material for non-aqueous electrolyte secondary cell
09/28/2005CN1674324A Electrode and manufacturing method for the same, electrochemical device manufacturing method and electrochemical device
09/28/2005CN1674323A Method for producing nickel hydroxide used for high temperature battery
09/28/2005CN1674322A Method for producing positive pole material-orthorhombic system LiMnO2 of lithium secondary battery
09/28/2005CN1674321A Composite particles for electrode use and producing method thereof, electrode and manufacturing method thereof and electrochemical device and producing method thereof
09/28/2005CN1674178A Composite oxide electrode material and producing method thereof, and mixed super capacitor
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