Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
02/2006
02/15/2006CN1734812A Gas diffusion layer material for fuel cell and preparation method thereof
02/15/2006CN1733597A Energy distribution network
02/15/2006CN1242509C Fuel reforming device for fuel cell
02/15/2006CN1242508C Heat application system of fuel cell and control method
02/15/2006CN1242507C Method of preparing solid electrolyte film
02/15/2006CN1242257C Method and appts. for determining amount of hydrogen in vessel
02/15/2006CN1242019C Cooling agents containing azole derivatives for cooling systms in fuel cell drives
02/15/2006CN1241829C Hydrogen formation apparatus, fuel cell system and method for controlling hydrogen formation apparatus
02/15/2006CN1241828C Method and apparatus for supplying hydrogen and portable cassette for supplying hydrogen
02/14/2006US6998464 Method for producing a solution consisting of a polymer containing recurrent azole units, solutions produced according to said method and use of the same
02/14/2006US6998189 Fuel cell separator and process for producing the same
02/14/2006US6998188 Fuel cell components
02/14/2006US6998187 Solid oxide fuel cells with novel internal geometry
02/14/2006US6998186 Fuel cell stack
02/14/2006US6998185 Dye-based fuel indicator system for fuel cells
02/14/2006US6998184 Hybrid fuel cell
02/14/2006US6998149 Process for producing a membrane electrode assembly for fuel cells
02/14/2006US6998096 Fuel reformer for use in fuel cell
02/14/2006US6997703 cuts back the CO2 amount contained in the combustion exhaust gas (methane) at the time of exhausting, effectively utilizing and collecting the heat of the combustion gas
02/14/2006US6997696 Apparatus for cutting expanded graphite sheet material
02/14/2006US6997242 Reservoir with hydrogen storage material
02/14/2006US6997012 generating hydrogen gas at high pressure and then later cooling the high pressure hydrogen gas to liquify same
02/14/2006CA2394674C Solid polyelectrolyte, assembly of membrane and electrodes, and fuel cell
02/14/2006CA2292033C Electrode for fuel cell and a method for producing the electrode
02/09/2006WO2006015392A2 Enzymatic fuel cell
02/09/2006WO2006014403A2 Microstructures and methods of fabrication thereof
02/09/2006WO2006014278A2 Self-starting fuel cell assembly
02/09/2006WO2006014155A1 Solid oxide fuel cell frames and method of manufacture
02/09/2006WO2006013949A1 Fuel cell generating system
02/09/2006WO2006013917A1 Fuel cell system
02/09/2006WO2006013892A1 Fuel cell device and mobile electronic device using the same
02/09/2006WO2006013752A1 Fuel supply mechanism for fuel cell
02/09/2006WO2006013108A2 Long-life membrane electrode assemblies
02/09/2006WO2006012954A1 Stopping a fuel cell supplied with pure oxygen
02/09/2006WO2006012953A2 Control of the polymer humidifying membrane of a fuel cell
02/09/2006WO2005099005A3 Trimetaspheres for ion selective membranes
02/09/2006WO2005064731A3 Electrochemical cell arrangement having a pocket-shaped structure
02/09/2006WO2005036673A3 Fuel cell voltage control
02/09/2006WO2005034267A3 Primary alkaline battery containing bismuth metal oxide
02/09/2006WO2005004272A3 Methods of providing refueling for fuel cell-powered devices
02/09/2006WO2005001975A3 Emulsions for fuel cells
02/09/2006WO2004090649A3 Firstout shutdown tracing for fuel processor control system
02/09/2006US20060029858 Diffusion media with hydrophobic and hydrophilic properties
02/09/2006US20060029856 Modular electrochemical power system
02/09/2006US20060029854 cathode containing a catalyst (1-iodoperfluorobutane) and an ion exchange resine which is made of a fluoropolymer having A and B segments, segment A made of perfluorovinylether having sulfonic acid groups and segments B of a fluoropolymer having no ion exchange group ( tetrafluoroethylene); hydrophobic
02/09/2006US20060029853 Polymer electrolyte membrane and polymer electrolyte fuel cell
02/09/2006US20060029852 Catalyst for fuel cell, membrane-electrode assembly, method of manufacturing the assembly, and fuel cell using the assembly
02/09/2006US20060029851 Fuel cell with electroosmotic pump
02/09/2006US20060029850 Fuel cell assembly with structural film
02/09/2006US20060029849 System for water reclamation from an exhaust gas flow of a fuel cell of an aircraft
02/09/2006US20060029848 Method and system for controlling fluid delivery in a fuel cell
02/09/2006US20060029847 Operation control of a fuel cell system
02/09/2006US20060029846 Fuel cell system
02/09/2006US20060029845 Fuel cell system
02/09/2006US20060029844 Fuel cell optimum operation point tracking system in power supply device using fuel cell and power supply device provided with this fuel cell optimum operation point tracking system
02/09/2006US20060029843 Fuel cell system with a cooling device
02/09/2006US20060029842 Fuel cell system
02/09/2006US20060029841 High surface area, electronically conductive supports for selective CO oxidation catalysts
02/09/2006US20060029840 Nested bipolar plate for fuel cell and method
02/09/2006US20060029839 Fuel cell cartridge, fuel cell system, electrical apparatus and method for recovering water generated in fuel cell system
02/09/2006US20060029838 Method of establishing connections between measuring electronics and fuel cell stack
02/09/2006US20060029837 Humidifier bypass system and method for PEM fuel cell
02/09/2006US20060029538 Method for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant
02/09/2006US20060029529 Pressurized hydrogen delivery system for electrochemical cells
02/09/2006US20060027790 Electrically conducting resin composition for fuel cell separator and fuel cell separator
02/09/2006US20060027782 Coolant based on azole derivatives containing 1,3-propanediol for fuel cell cooling systems
02/09/2006US20060027576 Fuel cartridge and fuel cell system
02/09/2006US20060027279 Methods of providing refueling for fuel cell-powered devices
02/09/2006US20060027101 Metal coated polymer electrolyte membrane having a reinforcement structure
02/09/2006US20060027041 Melting and homogenizing a hydrogen storage alloy in a floating zone melting furnace; and gradually cooling at a cooling rate of 5 degrees C./min. or less to solidify and recover the alloy; reduced segregation, precipitates, or inclusions
02/09/2006US20060026900 Method for storing and delivering hydrogen to fuel cells
02/09/2006DE202005017832U1 Bipolare Brennstoffzellenplatine Fuel cell bipolar plate
02/09/2006DE112004000511T5 MEA mit Katalysator zur Oxidation von Kohlenmonoxid MEA with a catalyst for the oxidation of carbon monoxide
02/09/2006DE102004034071A1 Abschaltprozedur für Brennstoffzellensysteme Shutdown for fuel cell systems
02/09/2006CA2575868A1 Fuel-cell stack comprising a tensioning device
02/09/2006CA2573865A1 Working fluids for thermal energy conversion of waste heat from fuel cells using rankine cycle systems
02/09/2006CA2572496A1 Solid oxide fuel cell frames and method of manufacture
02/08/2006EP1624521A1 Method for fabricating solid oxide fuel cell module
02/08/2006EP1624520A1 Thin film solid oxide fuel cell (SOFC) and its method of production
02/08/2006EP1624519A1 Proton conducting mediums for electrochemical devices and electrochemical devices comprising the same
02/08/2006EP1624518A1 Fuel cell cartridge, fuel cell system, electrical apparatus and method for recovering water generated in fuel cell system
02/08/2006EP1624517A2 Channel-incorporating pedestal and method for producing the same
02/08/2006EP1624516A1 Process of operating an air and fuel supplied fuel cell unit contained in an enclosure and an installation of performing the process
02/08/2006EP1624515A1 Unitized electrochemical cell sub-assembly and the method of making the same
02/08/2006EP1624514A1 Membrane electrode complex and solid polymer type fuel cell using it
02/08/2006EP1624513A1 Fuel cell and method for producing same
02/08/2006EP1624512A2 Long-life membrane electrode assemblies
02/08/2006EP1624511A1 Membrane electrode assemblies and fuel cells having increased durability
02/08/2006EP1624510A1 Apparatus for converting a fuel cell membrane web to precisely positioned membrane sheets
02/08/2006EP1624009A1 Aromatic-polyether-type ion-conductive ultrahigh polymer, intermediate therefor, and processes for producing these
02/08/2006EP1623956A1 Fuel for fuel battery, fuel battery, and power generating method using same
02/08/2006EP1623955A2 Energy distribution network
02/08/2006EP1623478A2 Prevention of flooding of fuel cell stack
02/08/2006EP1623477A2 Method and apparatus for improving the performance of a fuel cell electric power system
02/08/2006EP1623476A2 Fuel cell system and vehicle with fuel cell system mounted thereon
02/08/2006EP1623243A1 Fuel cell testing system
02/08/2006EP1252674A4 High-efficiency fuel cell system
02/08/2006EP1082469B1 Magnesium mechanical alloys for thermal hydrogen storage
02/08/2006EP1007193B1 Hydrophobic permeable composite, method for producing said composite and use of the same
02/08/2006CN1732586A Fuel cell stack defrosting