Patents for H01M 12 - Hybrid cells; Manufacture thereof (4,965)
08/2003
08/07/2003US20030146414 Manganese oxide based electrode for alkaline electrochemical system and method of its production
08/06/2003EP1333524A1 Power generating method and cell
08/06/2003CN1434538A Double-fuel cell
08/05/2003US6602629 Zero mercury air cell
07/2003
07/31/2003US20030144134 Method for the fabrication of an electrocatalyst layer
07/31/2003US20030143457 Air-hydrogen cell
07/31/2003US20030143446 Metal-air fuel cell battery systems having a metal-fuel card storage cassette, insertable within a port in a system housing, containing a supply of substantially planar discrete metal-fuel cards, and fuel card transport mechanisms therein
07/30/2003CN2563759Y Nano aluminium-oxygen power battery
07/24/2003WO2003061057A1 Rechargeable metal air electrochemical cell incorporating collapsible cathode assembly
07/24/2003WO2003061041A2 Integrated fuel cell and electrochemical power system employing the same
07/24/2003US20030138684 Reactant air pathway with an electrical contact
07/23/2003CN1432200A Separator for metal halogen cell
07/22/2003US6596432 Rechargeable batteries
07/22/2003US6596431 Battery and method for generating an electric power
07/17/2003WO2003058736A1 Reserve battery
07/17/2003US20030134172 Integrated fuel cell and electrochemical power system employing the same
07/16/2003CN2561104Y Disposable cylindrical zinc-air cell
07/16/2003CN1430801A Zinc/air cell
07/16/2003CN1430800A Zero mercury air cell
07/16/2003CN1430797A Cathode for air assisted battery
07/15/2003US6593023 Battery and method of making the same
07/10/2003US20030130114 Method for the deposition of an electrocatalyst layer
07/10/2003US20030126978 Deployable projectiles
07/09/2003EP1325663A2 Elongated oval battery assembly for canal hearing devices
07/09/2003EP1309396A4 Electrocatalyst powders, methods for producing powders and devices fabricated from same
07/09/2003EP1268054A4 Electrocatalyst powders, methods for producing powders and devices fabricated from same
07/09/2003EP1226619B1 Air manager system for metal air battery
07/09/2003CN1429417A An electrochemical device and methods for energy conversion
07/08/2003US6589397 Electric energy converting/storing method
07/03/2003WO2003055037A1 Small flat motor, small flat fan motor and air force-feeding air cell with the motor, and small flat vibrating motor and portable information equipment with the motor
07/03/2003WO2003054989A2 Carbon support material for an electrode and method for producing the same
07/03/2003WO2003054987A2 Zinc electrode and method for producing the same
07/03/2003US20030124418 Separated flow liquid catholyte aluminum hydrogen peroxide seawater semi fuel cell
07/03/2003US20030124415 System for proclusion of electrical shorting
07/02/2003CN1428013A Refuelable electrochemical power source capable of maintaining in constantly full and method of using same
07/02/2003CN1427499A Modular metal-air battery and its manufacturing method
07/01/2003US6586909 Parallel battery charging device
06/2003
06/26/2003WO2003052843A2 Oxazoline surfactant anode additive for alkaline electrochemical cells
06/26/2003US20030118884 Method for fabricating membrane eletrode assemblies
06/26/2003US20030118878 Manifold for fuel cell system
06/26/2003US20030117109 Parallel battery charging device
06/25/2003EP1320906A1 Mixed oxide active material, electrode and method of manufacturing the electrode and electrochemical cell comprising it
06/25/2003EP1320496A1 Product dispenser
06/25/2003CN2558091Y Grain shape anode structure for metal air cell
06/25/2003CN1426127A Secondary oxygenhydrogen fuel cell
06/19/2003US20030113623 Oxazoline surfactant anode additive for alkaline electrochemical cells
06/18/2003CN2556800Y Air dry cell
06/12/2003US20030108796 Separator for metal halogen cell
06/05/2003WO2002082614A3 Direct liquid fuel cell and a novel binary electrode therefor
06/03/2003US6573008 Battery system
05/2003
05/29/2003US20030099882 Electrodeposition, printing of zinc oxide, physical vapor deposition and chemical vapor deposition to produce zinc anode
05/29/2003US20030099872 For use in electrochemical devices as, for example, aluminum/air, zinc/air, Zn/MnO2, Ni/Cd and hydrogen fuel cells; prevents the solution phase from diffusing into the device
05/28/2003EP1315227A2 Power supply unit, distributed power supply system and electric vehicle loaded therewith
05/28/2003EP1153448B1 Catalytic air cathode for air-metal batteries
05/28/2003CN1421056A Recycling battery
05/27/2003US6569563 Air depolarized electrochemical button cell
05/27/2003US6569555 Refuelable and rechargeable metal-air fuel cell battery power supply unit for integration into an appliance
05/27/2003US6568922 Pump cylinder and method of collecting pasty materials, liquids, gases and/or mobile objects
05/22/2003WO2002086984A3 Alkaline aluminum-air battery
05/22/2003US20030094928 Power supply unit, distributed power supply system and electric vehicle loaded therewith
05/22/2003US20030094926 Power supply unit, distributed power supply system and electric vehicle loaded therewith
05/22/2003US20030094923 Power supply unit, distributed power supply system and electric vehicle loaded therewith
05/20/2003US6567527 Elongated oval battery assembly for canal hearing device
05/20/2003US6566000 Metal-air battery having in-situ generatable electrolyte
05/15/2003WO2003041211A2 Rechargeable and refuelable metal air electrochemical cell
05/15/2003US20030091889 Composite electrode for reducing oxygen
05/14/2003EP1310006A2 Battery cathode
05/14/2003EP1309396A2 Electrocatalyst powders, methods for producing powders and devices fabricated from same
05/14/2003CN1417880A Electrochemical aluminium-water hydrogen storing and producing method and equipment
05/13/2003US6562504 Metal-air fuel cell battery (FCB) electrical power producing module with multi-element cathode structure and insertable metal-fuel card(s)
05/13/2003US6562494 Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unitary support structure
05/08/2003WO2003038926A2 Active material for fuel cell anodes incorporating an additive for precharging/activation thereof
05/08/2003WO2003038925A2 Metal air electrochemical cell and anode material for electrochemical cells
05/08/2003WO2003038160A1 Hydrogen generating cell with cathode subassembly construction
05/08/2003WO2003037512A2 Multiple chamber containment system
05/06/2003US6558830 Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation
05/06/2003US6558829 Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
05/06/2003US6558828 Zn/air cell performance in extreme humidity by controlling hydrophobic layer porosity
05/06/2003US6558825 Fuel containment and recycling system
05/02/2003EP1305840A2 Hydrogen recombination catalyst
05/01/2003WO2003036749A2 Recirculating anode
05/01/2003WO2002061860A3 Metal-air battery with elongated air openings
05/01/2003US20030082437 Power generating method and cell
05/01/2003US20030082415 Hydrogen generating cell with cathode
04/2003
04/30/2003CN1415120A Zinc/air cell
04/24/2003WO2003034531A1 Electrolyte for alkaline rechargeable batteries
04/24/2003WO2003034524A2 Manifold for fuel cell system
04/24/2003US20030077512 Electrolyte for alkaline rechargeable batteries
04/24/2003US20030077493 Methods of using fuel cell system configured to provide power to one or more loads
04/22/2003US6551742 Zinc/air cell
04/17/2003WO2003032419A2 Methods of producing oxygen reduction catalyst
04/17/2003US20030073584 High temperature superconductor film, method for forming the same and superconductor element
04/15/2003US6548201 Zinc/air cell
04/10/2003US20030069129 Methods of producing oxygen reduction catalyst
04/08/2003US6544686 Metal-alkaline battery cells with reduced corrosion rates
04/08/2003US6544678 Metal-air fuel cell battery system employing metal-fuel cards
04/03/2003US20030064265 Membrane electrode assemblies for use in fuel cells
04/02/2003EP1297584A2 Hydrogen recombination catalyst
04/02/2003EP1297583A2 Metal fuel cell with movable cathode
03/2003
03/26/2003EP1295354A2 Recyclable fuel distribution, storage, delivery and supply system
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