Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
09/2002
09/28/2002CA2379363A1 Methods and apparatus for improving the cold starting capability of a fuel cell
09/26/2002WO2002075907A2 Fuel cell system with humidifier
09/26/2002WO2002075893A2 Lightweight direct methanol fuel cell and supporting systems
09/26/2002WO2002075889A2 Clamping auxiliary element
09/26/2002WO2002075835A2 Polymer electrolyte membrane fuel cell
09/26/2002WO2002075834A1 Method of manufacturing electrolytic film electrode connection body for fuel cell
09/26/2002WO2002075833A2 Fuel cell with integrated heat exchanger
09/26/2002WO2002075832A2 Chambered reactor for fuel processing
09/26/2002WO2002075831A1 Fuel cell electrode, and fuel cell comprising the electrode
09/26/2002WO2002075131A1 System consisting of an internal combustion engine and of a fuel cell
09/26/2002WO2002075022A1 Electrochemical methods for generation of a biological proton motive force and pyridine nucleotide cofactor regeneration
09/26/2002WO2002074573A2 Method for utilizing the electrical outputs of fuel cell powere d vehicles
09/26/2002WO2002074429A1 Modular fuel processing system for plate reforming type units
09/26/2002WO2002055759A3 A chemical base for engine coolant / antifreeze with improved thermal stability properties
09/26/2002WO2002011224A3 Method and apparatus for humidification and temperature control of incoming fuel cell process gas
09/26/2002US20020137806 Graft polymeric membranes and ion-exchange membranes formed therefrom
09/26/2002US20020136942 Fuel cell power plant
09/26/2002US20020136941 Porogen such as polyethylene glycol; bipolar plates for fuel cells, or supercapacitor components
09/26/2002US20020136940 Decal method of making membrane electrode assemblies for fuel cells
09/26/2002US20020136939 Fuel cell and battery voltage controlling method and system
09/26/2002US20020136938 Gas generating system for a fuel cell system and method of operating a gas generating system
09/26/2002US20020136937 Method and apparatus for cold temperature operation of fuel cells utilizing hydrides having different heat capacities
09/26/2002US20020136936 Trapping method and system for energy conversion devices
09/26/2002US20020136935 Fuel cell vehicle
09/26/2002US20020135095 Method for the manufacturing of a plate
09/26/2002US20020134969 Mixture of at least one fatty acid and at least one polyolefin
09/26/2002US20020134663 Method and device for removing carbon monoxide from a gas stream
09/26/2002US20020134501 Gas diffusion electrode manufacture and MEA fabrication
09/26/2002DE10203174A1 Brennstoffzelle und Brennstoffzellenstapel Fuel cell and fuel cell stack
09/26/2002DE10153585A1 Verfahren zur Regelung eines Elektro-Antriebs eines Fahrzeugs Method for controlling an electric drive of a vehicle
09/26/2002DE10114646A1 Herstellung einer festhaftenden, wasserabweisenden Katalysatorschicht Producing an adherent, water-repellent catalyst layer
09/26/2002DE10114496A1 Ceramic hollow fibers, used e.g. for a ceramic membrane or solid state electrolyte for a high temperature fuel cell, comprise a paste containing nanoscale oxide, carbide, nitride or sulfide powder reacted with oxacarboxylic acid
09/26/2002DE10114166A1 Fuel cell system heats liquid phase water under pressure to above normal boiling point in catalytic burner and/or heating boiler heat exchanger, injects into gas generator heat exchanger
09/26/2002DE10113879A1 District heating system is powered by biogas from fermented organic wastes, and converted by fuel cell to electrical energy
09/26/2002DE10113773A1 Process for heat treating, especially carburizing or hardening metallic materials energetically utilizes the gases produced during the heat treatment process
09/26/2002DE10111259A1 Hydrogen containing gas supply unit comprises a vaporizer, a reformer, a catalytic burner and a unit for the selective oxidation of carbon monoxide
09/25/2002EP1244167A1 End plates for an electrochemical cell with polymer electrolyte membrane
09/25/2002EP1244166A1 Polymer electrolytic fuel cell
09/25/2002EP1244165A2 Electrode base material for fuel cell
09/25/2002EP1243636A1 Fuel oil for fuel cell, fuel oil composition and automobile driving system
09/25/2002EP1243334A1 Preparation of a water-repellent catalyst layer on a ceramic or metal carrier
09/25/2002EP1243049A2 Fuel cell electric power generation system
09/25/2002EP1243048A1 Integrated fuel cell and pressure swing adsorption system
09/25/2002EP1243047A1 System and method for optimizing fuel cell purge cycles
09/25/2002EP1243046A1 Optimisation of the operating parameters of a direct methanol fuel cell system
09/25/2002EP1243045A1 System and method for controlling the operation of a fuel processing system
09/25/2002EP1243044A2 Fuel cell block
09/25/2002EP1243043A1 High temperature polybenzazole and polyether electrolytes
09/25/2002EP1243041A2 Modified magnesium based hydrogen storage alloys
09/25/2002EP1242514A1 Membrane for fuel cells
09/25/2002EP1242473A1 Acid functional fluoropolymer membranes and method of manufacture
09/25/2002EP1242305A1 A process for the catalytic partial oxidation of a hydrocarbonaceous feedstock
09/24/2002US6455187 Recombinator for the re-acidification of an electrolyte stream in a flowing electrolyte zinc-bromine battery
09/24/2002US6455185 Reformate control valve assembly for a fuel cell
09/24/2002US6455184 Gas distributor for a fuel cell
09/24/2002US6455183 Vacuum oxidant PEM fuel cell
09/24/2002US6455182 Shift converter having an improved catalyst composition, and method for its use
09/24/2002US6455181 Fuel cell system with sensor
09/24/2002US6455180 Flexible method for monitoring fuel cell voltage
09/24/2002US6455179 Fuel cell system
09/24/2002US6455109 Electrode for fuel cell and method of producing the same
09/24/2002US6455008 Fuel reformer and fuel reforming method
09/24/2002US6454978 Process for making fuel cell plates
09/24/2002US6454935 Method for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant
09/24/2002US6454180 Vehicle air conditioner with heating capacity control of cooling water circuit
09/24/2002CA2067833C Improved catalyst material
09/19/2002WO2002073730A2 High power density solid oxide fuel cells and method of fabrication
09/19/2002WO2002073729A2 Ceria-based solid oxide fuel cells
09/19/2002WO2002073728A1 Electronic current generation system comprising a fuel cell and a rotary pressure swing absorption unit
09/19/2002WO2002073727A1 A novel chemical base for fuel cell engine heat exchange coolant/antifreeze
09/19/2002WO2002073726A2 Flexible interconnects for fuel cell stacks
09/19/2002WO2002073725A2 Protective coating for fuel cell interconnects
09/19/2002WO2002073724A1 Planar and essentially rectangular fuel cell and fuel cell block
09/19/2002WO2002073723A1 Polymer electrolyte type fuel cell
09/19/2002WO2002073721A1 Gas diffusion electrode and fuel cell using this
09/19/2002WO2002073072A1 Gasket
09/19/2002WO2002072919A2 Method and device for producing oxygen
09/19/2002WO2002072694A1 Ion-exchange fluororesin precursor composition
09/19/2002WO2002072678A1 High temperature, carbon monoxide-tolerant perfluorosulfonic acid composite membranes and methods of making same
09/19/2002WO2002072669A1 Conductive plastic moulding material, the use thereof and moulded bodies produced therefrom
09/19/2002WO2002072281A2 A method for making thick and/or thin film
09/19/2002WO2002072252A1 Reactor having a uniform distribution of operating materials
09/19/2002WO2002072241A1 Fuel cell system having a replaceable getter element for purifying the fuel supply
09/19/2002WO2002046094A3 Reformer device with a heat shield
09/19/2002WO2002045192A3 Method for mineralizing water using a fuel cell system
09/19/2002WO2002039527A3 Method and apparatus for isolating a fuel cell assembly from its surroundings
09/19/2002WO2002036249A9 Novel membranes having improved mechanical properties, for use in fuel cells
09/19/2002WO2002023649A3 Fluid diffusion layers for fuel cells
09/19/2002WO2001035480A3 Fuel cell installation
09/19/2002US20020132159 Electrode base material for fuel cell
09/19/2002US20020132157 Class of electrocatalysts and a gas diffusion electrode based thereon for fuel cells
09/19/2002US20020132156 Electrochemical apparatus with reactant micro-channels
09/19/2002US20020132155 For use in fuel cell, electricity generation, reduction of iron ore
09/19/2002US20020132152 Separator for fuel cell and solid polymer type fuel cell using said separator
09/19/2002US20020132151 Monopolar cell pack of direct methanol fuel cell
09/19/2002US20020132149 Process for controlling carbon monoxide concentration out of a preferential oxidation reactor during turndown using staged multi-port air injection
09/19/2002US20020132148 Distributor system and method for the supply of consumers
09/19/2002US20020132147 Chambered reactor for fuel processing
09/19/2002US20020132146 Method and system for starting a fuel cell stack of a fuel cell installation
09/19/2002US20020132145 Fuel cell with internal reformer and method for its operation