Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
06/2004
06/23/2004EP1430559A2 Ion-conductive polymeric material for fuel cell or elctrolytic cell
06/23/2004EP1430558A2 Ion-conducting polymeric materials
06/23/2004EP1430557A2 Cogeneration of power and heat by an integrated fuel cell power system
06/23/2004EP1430265A1 Device and method for performing catalytic reactions in a plate heat exchanger
06/23/2004EP1429869A2 A method for making thick and/or thin film
06/23/2004EP1010207A4 Fuel cell assembly
06/23/2004CN1507666A Fuel cell or electrolyser construction
06/23/2004CN1507665A Plow field plates and a method for forming a seal between them
06/23/2004CN1507632A Device for emergency power supply to auxiliary components of a nuclear power plant and use method
06/23/2004CN1507463A Moulding composition for producing bipolar plates
06/23/2004CN1507413A Shift conversion on having improved catalyst composition
06/23/2004CN1507369A Ammonia-based hydrogen generation apparatus and method for using same
06/23/2004CN1507101A Work controlling device for fuel battery system
06/23/2004CN1507100A 燃料电池容器冷却系统 The fuel cell container cooling system
06/23/2004CN1507099A Electrolytic film, electrode conjugant and operating method for fuel battery using the same
06/23/2004CN1507098A Nano composite electrolytic solution film and fuel battery utilizing the same
06/23/2004CN1507097A Integrated double-plate assembly for fuel cell pack
06/23/2004CN1507096A Method and apparatus for assembling solid oxidant fuel battery
06/23/2004CN1507095A Function test and display set for fuel cell power supply device
06/23/2004CN1507094A Double plate and fuel cell pack with pressure-resisting pad
06/23/2004CN1155135C Bipolar separator and fuel battery assembling using the same
06/23/2004CA2452990A1 Cooled turbine integrated fuel cell hybrid power plant
06/23/2004CA2452905A1 Integrated fuel cell hybrid power plant with re-circulated air and fuel flow
06/22/2004US6753108 Energy devices and methods for the fabrication of energy devices
06/22/2004US6753107 Integrated fuel cell system
06/22/2004US6753106 Improved water management in an array of fuel cell stacks by periodically reversing the reactant flow direction in atleast one fuel cell stack; enhance their ionic conductivity and reduce physical degradation
06/22/2004US6753105 Fuel cell system
06/22/2004US6753036 Method for fabrication of electrodes
06/22/2004US6752968 Reformer controlling apparatus
06/22/2004US6752937 Highly conductive molding compounds having an increased distribution of large size graphite particles
06/22/2004CA2288160C Polymer electrolyte membrane fuel cell with fluid distribution layer having integral sealing capability
06/22/2004CA2282985C Hydrogen absorbing tank apparatus
06/19/2004CA2453061A1 Solid oxide fuel cell with external manifolds
06/17/2004WO2004051818A2 Fuel cell system with improved humidification system
06/17/2004WO2004051786A1 Configuration for supplying energy-autarkic systems
06/17/2004WO2004051783A1 Coated catalytic material
06/17/2004WO2004051782A1 Fuel cell incorporating a polymer electrolyte membrane grafted by irradiation
06/17/2004WO2004051781A2 Fuel cell cartridge for portable electronic device
06/17/2004WO2004051780A2 Fuel cell system
06/17/2004WO2004051779A1 Fuel cell system
06/17/2004WO2004051778A1 Reinforced components for electrochemical cells
06/17/2004WO2004051777A2 Electrochemical cell plate with integral seals
06/17/2004WO2004051776A1 Solid polymer electrolytic film, solid polymer fuel cell employing it, and process for producing the same
06/17/2004WO2004051775A2 Fuel cell with fuel supply device and method for producing the same
06/17/2004WO2004051774A2 Enzyme immobilization for use in biofuel cells and sensors
06/17/2004WO2004051773A2 Method and apparatus for monitoring fuel cell voltages
06/17/2004WO2004051766A2 Adhesively bonded electrochemical cell stacks
06/17/2004WO2004051765A2 Self-aligning components for electrochemical cells
06/17/2004WO2004051764A2 Corrosion resistant pem fuel cell
06/17/2004WO2004051673A1 Conducting carbon compositions and articles made therefrom
06/17/2004WO2004051254A1 Method for eddy-current testing of powdered materials
06/17/2004WO2004050961A1 Integrated photoelectrochemical cell and system having a liquid electrolyte
06/17/2004WO2004050798A2 Hydrogen storage, distribution, and recovery system
06/17/2004WO2004040672A3 Autothermal reforming catalyst
06/17/2004WO2004033080A3 Fuel reformer
06/17/2004WO2004031497A3 Graphite article useful as a fuel cell component substrate
06/17/2004WO2004025800A3 Membranes for fuel cells
06/17/2004US20040116546 Direct organic fuel cell proton exchange membrane and method of manufacturing the same
06/17/2004US20040115577 Burner, hydrogen generator, and fuel cell power generation system
06/17/2004US20040115518 Organic fuel cells and fuel cell conducting sheets
06/17/2004US20040115517 Electrode for solid polymer fuel cell
06/17/2004US20040115516 Electrode for fuel cell and fuel cell therewith
06/17/2004US20040115515 Fuel cell and anode catalyst therefor
06/17/2004US20040115514 Uniform gas flow pressure; passageway between electrode and separator
06/17/2004US20040115513 Integrated module of bipolar plate for fuel cell stack
06/17/2004US20040115512 Fuel cell
06/17/2004US20040115511 End-plate assembly of an electrochemical cell with a polymer elctrolyte membrane construction
06/17/2004US20040115510 Gastight gasket assembly for gas channels of fuel cell stack
06/17/2004US20040115509 Fuel cell
06/17/2004US20040115508 Stacked fuel cell, stacked fuel cell manufacturing method and manufacturing device thereof
06/17/2004US20040115507 Monolithic fuel cell and method of manufacture
06/17/2004US20040115506 Mixing tank for fuel cell
06/17/2004US20040115505 Fuel cell separator molding method and molding die
06/17/2004US20040115504 Fuel cell system with a membrane unit for separating a hydrogen-enriched fuel from a hydrogen-containing mixture
06/17/2004US20040115503 Planar electrochemical device assembly
06/17/2004US20040115502 Membrane-electrode structure and polymer electrolyte fuel cell using the same
06/17/2004US20040115501 Dry environment; high temperature; fullerenes capacble of releasing proton
06/17/2004US20040115500 Polymer electrolyte fuel cell and power-generating system with polymer electrolyte fuel cells
06/17/2004US20040115499 Method for producing membrane-electrode structure
06/17/2004US20040115498 Composite proton exchange membrane and method of manufacturing the same
06/17/2004US20040115497 Control device for fuel cell
06/17/2004US20040115496 Fuel cell system including a catalytically active reactor unit with flow control means
06/17/2004US20040115495 Fuel cell system and related method
06/17/2004US20040115494 Hydrogen generator and fuel cell system comprising the same
06/17/2004US20040115493 Hydrogen supply system for a fuel cell
06/17/2004US20040115492 Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions
06/17/2004US20040115491 System and method for process gas stream delivery and regulation using open loop and closed loop control
06/17/2004US20040115490 Heating system for a vehicle
06/17/2004US20040115489 Water and energy management system for a fuel cell
06/17/2004US20040115488 Fuel battery system and purging method therefor
06/17/2004US20040115487 Fuel cell control system
06/17/2004US20040115486 Fuel cell
06/17/2004US20040115125 Renewable energy carrier system and method
06/17/2004US20040112754 Fuel cells; multilayer; polymer electroyte membranes; gas distribution layer; metallic catalyst
06/17/2004US20040112740 Fuel cell flowfield design for improved water management
06/17/2004US20040112532 One-step method of bonding and sealing a fuel cell membrane electrode assembly
06/17/2004US20040112118 apparatus for detecting a leak of a fluid from a system for storing and/or transporting a volume of the fluid includes an odorant material ( with a detectable odor) is encapsulated or sorbed on the sealant
06/17/2004US20040112056 Integrated system and process for effluent abatement and energy generation
06/17/2004DE10355619A1 Phosphonated poly-(4-phenoxybenzoyl-1,4-phenylene), useful as an antioxidant, especially in polymer-electrolyte composites for use in fuel cells
06/17/2004DE10355485A1 Fuel cell for a fuel cell stack forms part of a stack created by stacking up cells of different structures each with a different characteristic