Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
02/2005
02/17/2005DE102004032907A1 Membrane electrode arrangement for fuel cell has solid polymer electrolyte membrane between first, second electrodes, essentially rectangular overall shape with at least one outward corner extension
02/17/2005DE102004029235A1 Operation of a diesel vehicle emission limiting assembly that comprises one or more DPNR devices, whereby reformate gas produced by a fuel reformer is used to regenerate a DPNR device as soon as it requires regeneration
02/17/2005DE102004026123A1 Komponente zur Übertragung von Kühlmittelströmung für flüssigkeitsgekühlte Brennstoffzellenstapel Component for transmitting coolant flow for liquid-cooled fuel cell stack
02/17/2005CA2553074A1 Solid oxide fuel cell
02/17/2005CA2534373A1 Separator for fuel cell and molding material therefor
02/17/2005CA2532575A1 Electrolyte membrane, electrolyte membrane composite, method of manufacturing electrolyte membrane composite, electrolyte membrane-electrode assembly for fuel cell, method of manufacturing electrolyte membrane-electrode assembly for fuel cell, and fuel cell
02/16/2005EP1507305A2 Solid electrolyte fuel-cell device
02/16/2005EP1507304A1 Organic fuel cell system and method of operation
02/16/2005EP1507303A1 Organic fuel cell with improved membranes
02/16/2005EP1507302A2 Cascaded fuel cell stacks for fast start-up and anode coking control
02/16/2005EP1507301A1 Catalyst paste composition for electrode
02/16/2005EP1506978A1 Peroxide curable butyl formulations
02/16/2005EP1506591A1 Polymer electrolyte membrane, method for the production thereof, and application thereof in fuel cells
02/16/2005EP1506590A2 Hydrogen based energy storage apparatus and method
02/16/2005EP1506588A2 Chemical reaction apparatus and power supply system
02/16/2005EP1506587A2 Apparatus of high power density fuel cell layer with micro structured components
02/16/2005EP1506586A2 Membrane electrode assembly with compression control gasket
02/16/2005EP1506585A1 Carbon fiber reinforced plastic bipolar plates with continuous electrical pathways
02/16/2005EP1506273A1 Method for controlling deposits in the fuel reformer of a fuel cell system
02/16/2005EP1506056A1 Device and method for increasing mass transport at liquid-solid diffusion boundary layer
02/16/2005EP1147070B1 Electrically conductive ceramic layers
02/16/2005CN2679863Y Fuel cell inducer polar plate having high mechanical strength
02/16/2005CN1582512A Method of short-circuiting a malfunctioning elementary electrochemical cell of a filter-press structure
02/16/2005CN1582511A Optimized thermal management fuel cell
02/16/2005CN1582510A Fuel cell system and its startup control
02/16/2005CN1582304A Oligomers and polymers containing sulfonite groups and method for the production thereof
02/16/2005CN1581554A Fuel cell capable of improving operation life
02/16/2005CN1581553A Proton exchange film fuel cell pile collecting panel and its manufacturing method
02/16/2005CN1581552A Low-price efficient anticorrosive fuel cell collecting master plate
02/16/2005CN1581551A Composite hydrogen storage device
02/16/2005CN1581550A Fuel cell system and fuel supplying apparatus
02/16/2005CN1581549A Polymer electrolyte fuel cell
02/16/2005CN1581546A High temperature proton exchange film fuel cell membrane electrode and its preparing method
02/16/2005CN1580343A Ultrathin, porous and mechanically stable nonwoven fabric and its manufacturing method and application
02/16/2005CN1189966C Improved composition of a selective oxidation catalyst for use in fuel calls
02/16/2005CN1189423C Cerium oxide-base solid electrolyte ceramit material and its production process
02/16/2005CN1189310C Improves conductivity fuel cell conllector plate and method of fabrication
02/15/2005US6855749 Polymer nanocomposite implants with enhanced transparency and mechanical properties for administration within humans or animals
02/15/2005US6855453 Fuel cell having a corrosion resistant and protected cathode catalyst layer
02/15/2005US6855452 Electrode structure
02/15/2005US6855451 Electrochemical cell interconnect
02/15/2005US6855450 Proton exchange membrane electrochemical cell system
02/15/2005US6855449 Fuel cell system provided with fluoride absorber
02/15/2005US6855448 Fuel cell stack
02/15/2005US6855447 Fuel cell current collector
02/15/2005US6855446 Fuel cell, separator for fuel cell, and manufacturing method of separator
02/15/2005US6855445 Device for treating a fuel/coolant mixture
02/15/2005US6855444 Fuel cell system
02/15/2005US6855443 Electrochemical device
02/15/2005US6855442 Fuel cell and method of operating same
02/15/2005US6855433 Rod-coil block polyimide copolymers that are easy to fabricate into mechanically resilient films with acceptable ionic or protonic conductivity, short- rigid polyimide rod segments alternating with polyether coil
02/15/2005US6855407 Molding fuel cell separator from phenolic resin as a matrix, with nickel coated carbon fibers and graphite as fillers
02/15/2005US6855178 Method for producing film electrode jointed product and method for producing solid polymer type fuel cell
02/15/2005US6854688 Solid oxide regenerative fuel cell for airplane power generation and storage
02/14/2005CA2438024A1 Peroxide curable butyl formulations
02/11/2005CA2477372A1 Solid electrolyte fuel-cell device
02/10/2005WO2005013407A2 Polymer batteries having thermal exchange apparatus
02/10/2005WO2005013406A1 Fuel cartridge with flexible liner
02/10/2005WO2005013405A1 Fuel cell stack, fuel cell system, and method for producing fuel cell stack
02/10/2005WO2005013404A2 Fuel cell array and device for fixing a fuel cell array to a housing
02/10/2005WO2005013403A2 Electrochemical preferential oxidation of carbon monoxide from reformate
02/10/2005WO2005013402A1 Closed liquid feed fuel cell systems and reactant supply and effluent storage cartridges adapted for use with the same
02/10/2005WO2005013401A1 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
02/10/2005WO2005013400A2 Secondary cell electrode and fabrication method, and secondary cell, complex cell, and vehicle
02/10/2005WO2005013399A1 Electrolyte membrane-electrode assembly, fuel cell using same, and method for producing electrolyte membrane-electrode assembly
02/10/2005WO2005013398A2 Porous structures useful as bipolar plates and methods for preparing same
02/10/2005WO2005013396A1 Hybrid membrane-electrode assembly with minimal interfacial resistance and preparation method thereof
02/10/2005WO2005013392A2 High-capacity sulfur adsorbent bed and gas desulfurization method
02/10/2005WO2005013390A2 Method and device for producing a fuel cell stack
02/10/2005WO2005012239A1 Ionically dissociative functional molecules, processes for production thereof, ionic conductors, and electrochemical equipment
02/10/2005WO2005012164A1 Hydrogen supply system
02/10/2005WO2005012163A2 Hydrogen storage medium based on silicon nanostructures
02/10/2005WO2004114445B1 Ionic liquids and ionic liquid acids with high temperature stability for fuel cell and other high temperature applications, method of making and cell employing same
02/10/2005WO2004107477A3 Conductive membranes formed from silanes having functional groups
02/10/2005WO2004102722A3 Gas diffusion layer having carbon particle mixture
02/10/2005WO2004098773A3 Catalyst layer containing an acidic ion exchanger and specific base polymers, suitable catalyst paste, and method for the production thereof
02/10/2005WO2004095602B1 Battery with bifunctional electrolyte
02/10/2005WO2004086537A3 Sorfc power and oxygen generation method and system
02/10/2005WO2004062020A3 Gas diffusion layer containing inherently conductive polymer for fuel cells
02/10/2005WO2004055923A3 Direct organic fuel cell proton exchange membrane and method of manufacturing the same
02/10/2005WO2004054014A3 Environmentally friendly and inexpensive dielectric coolant for fuel cell stacks
02/10/2005WO2004051818A3 Fuel cell system with improved humidification system
02/10/2005WO2004017447A3 Fuel-cell integral multifunction heater and methods
02/10/2005WO2004015804A3 Metal coated polymer electrolyte membrane having a reinforcement structure
02/10/2005WO2003073540A3 Production of catalyst coated membranes
02/10/2005WO2003061041A3 Integrated fuel cell and electrochemical power system employing the same
02/10/2005WO2003059556A3 Porous metal stack for fuel cells or electrolysers
02/10/2005WO2003012906A3 Portable direct methanol fuel cell
02/10/2005US20050032635 Has higher catalysis activity
02/10/2005US20050032451 Stable separator materials for electrochemical cells
02/10/2005US20050031938 Rapidly rechargeable electric power system
02/10/2005US20050031936 Symmetrical flow field plates
02/10/2005US20050031935 Unitized fuel cell electrode gasket assembly
02/10/2005US20050031934 Fuel cell
02/10/2005US20050031933 Adhesive bonds for metalic bipolar plates
02/10/2005US20050031932 Fuel cell with particulates blocking device
02/10/2005US20050031931 Fuel cell system and fuel feeder
02/10/2005US20050031930 Solid polyelectrolyte, assembly of membrane and electrodes, amd fuel cell
02/10/2005US20050031929 Solid polymer mixture containing dispersion of silica beads and ion exchange resin
02/10/2005US20050031928 Copolymer and the use of the copolymer