Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 8 - Fuel cells; Manufacture thereof
Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
10/2005
10/12/2005CN1682395A Catalyst for fuel cell, method for preparation thereof and fuel cell
10/12/2005CN1681955A Stainless steel product containing B and method for production thereof
10/12/2005CN1681151A Guiding polar plate of fuel battery with voltage monitoring and detecting slot
10/12/2005CN1681150A Bendable fuel battery
10/12/2005CN1681147A Guiding polar plate for improving running stability of fuel battery
10/12/2005CN1680461A Sulfonated polyether compound, its synthesis and use thereof
10/12/2005CN1680306A Monomers, composition containing the same, electrode and electrochemical cell
10/12/2005CN1223036C Electrolyte film for polymer electrolyte fuel cell and making method thereof
10/12/2005CN1223035C Fuel cell
10/12/2005CN1223034C Heat application system of fuel cell and control method
10/12/2005CN1222640C Ion conduction ceramic membrane and surface treatment
10/12/2005CN1222639C Electrode structure
10/12/2005CN1222631C Modified titanium-manganese base hydrogen storage alloy
10/11/2005WO2005105897A1 Polymer having oxocarbon group and use thereof
10/11/2005US6953637 Catalytic hydrogen vent filter for batteries
10/11/2005US6953636 Press separator for fuel cell made of stainless steel press formed in contiguous corrugations
10/11/2005US6953635 Humidifier for fuel cell
10/11/2005US6953634 Method for manufacturing composite membranes
10/11/2005US6953633 Fiber cooling of fuel cells
10/11/2005US6953632 Fuel cell stack and a method of operating the same
10/11/2005US6953631 Method and apparatus for operating polymer electrolyte membrane fuel cell below the freezing point of water
10/11/2005US6953630 Fuel cell anomaly detection method and apparatus
10/11/2005US6953532 using polishing system comprising an abrasive, a polishing pad, an acid, and a carrier
10/11/2005US6953497 Hydrogen purification devices, components and fuel processing systems containing the same
10/11/2005US6953099 Body structure of fuel cell vehicle
10/11/2005US6953009 Method and apparatus for vaporizing fuel for a reformer fuel cell system
10/11/2005CA2215062C Compact selective oxidizer assemblage for fuel cell power plant
10/06/2005WO2005093889A1 Modular connections in a dmfc array
10/06/2005WO2005093888A2 Immobilized enzymes in biocathodes
10/06/2005WO2005093887A2 Solid electrolyte fuel cell provided with a tight structure
10/06/2005WO2005093886A1 Fuel supply device and fuel cell
10/06/2005WO2005093885A2 Fuel gas substitution device for fuel cell stack
10/06/2005WO2005093884A2 Fuell cell stack
10/06/2005WO2005093881A1 Catalyst nanoparticle
10/06/2005WO2005093447A2 Method of testing an electrochemical device
10/06/2005WO2005092794A1 Porous alumina particle, method for producing same and use thereof
10/06/2005WO2005092605A1 Structures and methods for increasing the speed of electroactive polymers
10/06/2005WO2005091928A2 Fuel cell manifold cable end clamp
10/06/2005WO2005091841A2 Extended catalyzed layer for minimizing cross-over oxygen and consuming peroxide
10/06/2005WO2005057711A3 Fuel cell manufacturing method and fuel cell
10/06/2005WO2005013404A3 Fuel cell array and device for fixing a fuel cell array to a housing
10/06/2005WO2004107485A3 Bipolar plate and fuel cell comprising such a bipolar plate
10/06/2005WO2004081259A3 A system for the co-production of electricity and hydrogen
10/06/2005WO2004054011A3 Gas diffusion layer for an electrochemical cell
10/06/2005US20050221977 Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst
10/06/2005US20050221193 polymer membrane holds a mixture of a polymer and a molten salt; inexpensive, durable, excellent mechanical strength, maintains structure even in high temperatures, ion conductivity even in the absence of water or solvent; 3,3'-dihydroxy-4,4'-diaminobiphenyl based polyimide; fuel cells, batteries
10/06/2005US20050221169 For generating electricity employing an electrochemical oxidation reaction of a polysaccharide, disaccharide, monosaccharide, or other such carbohydrate; utilizes a molecule capable of being excited due to absorption of light
10/06/2005US20050221168 Redox shuttle for overdischarge protection in rechargeable lithium-ion batteries
10/06/2005US20050221163 Nickel foam and felt-based anode for solid oxide fuel cells
10/06/2005US20050221162 Catalyst structures for electrochemical fuel cells
10/06/2005US20050221161 Solid oxide fuel cell and separator
10/06/2005US20050221160 Separator for fuel cell, method for preparing the same, and fuel cell comprising the same
10/06/2005US20050221159 Liquid fuel cell
10/06/2005US20050221158 Separator and fuel cell using thereof
10/06/2005US20050221157 Fuel cell layer with reactor frame
10/06/2005US20050221156 Method for forming compact chemical reactors with reactor frames
10/06/2005US20050221155 Compact fuel cell layer
10/06/2005US20050221154 Fuel cell reactant flow fields that maximize planform utilization
10/06/2005US20050221153 Fuel cells
10/06/2005US20050221152 Flow field plate geometries
10/06/2005US20050221151 Fuel cell
10/06/2005US20050221150 Honeycomb structure and method for production of said structure
10/06/2005US20050221149 Fuel cell stack
10/06/2005US20050221148 Fuel cell shutdown and startup using a cathode recycle loop
10/06/2005US20050221147 Valve having valve element displaced by at least one of a movement of a diaphragm and a movement of an actuator, and fuel cell using the valve
10/06/2005US20050221146 Separator and fuel cell using that separator
10/06/2005US20050221145 Hardware system for high pressure electrochemical cell
10/06/2005US20050221144 Fuel cell apparatus
10/06/2005US20050221143 Proton conductor
10/06/2005US20050221142 Composite polymer electrolytes based on organosilica hybrid proton conductors for fuel cells
10/06/2005US20050221141 Modified carbon products, their use in proton exchange membranes and similar devices and methods relating to the same
10/06/2005US20050221140 Solid oxide fuel cell
10/06/2005US20050221139 Modified carbon products, their use in bipolar plates and similar devices and methods relating to same
10/06/2005US20050221138 Fuel cell system
10/06/2005US20050221137 Fuel humidifier and pre-heater for use in a fuel cell system
10/06/2005US20050221136 Charger, fuel cell system, and method of charring fuel cell system
10/06/2005US20050221135 Sulfonic acid group-containing, proton-conducting polymer composition, a solid electrolyte membrane and a solid polymer fuel cell
10/06/2005US20050221134 Method and apparatus for operating a fuel cell
10/06/2005US20050221133 Fuel cell-use humidifier
10/06/2005US20050221132 Rubber composition for fuel reforming system and rubber hose for fuel reforming system using the rubber composition
10/06/2005US20050221131 Fuel cell device with varied active area sizes
10/06/2005US20050220989 Spray depositing onto an aluminum foil current collector a powdered mixture of a binder and a carbon having a surface area of 500 to 2,500 m2/g and a pore size distribution with at least one peak at a pore size of 0.1 to 5.0 nm and second peak at a pore size between 2.0 and 50.0 nm ;
10/06/2005US20050218135 Climate control device for stationary climate control of a motor vehicle
10/06/2005US20050217834 Multi-pass heat exchanger
10/06/2005US20050217480 Multiple phase alloys and metal membranes for hydrogen separation-purification and method for preparing the alloys and the metal membranes
10/06/2005US20050217334 Electromagnetic formation of fuel cell plates
10/06/2005US20050217281 Method for the reliquefaction of gas
10/06/2005US20050217181 Method and system for supplying hydrogen to fuel cell
10/06/2005US20050217180 Highly integrated fuel processor for distributed hydrogen production
10/06/2005US20050217179 Highly integrated fuel processor for distributed hydrogen production
10/06/2005US20050217178 Fuel reforming device
10/06/2005DE10306081B4 Brennstoffzellenstack mit Bipolarplatten Fuel cell stack with bipolar plates
10/06/2005DE102005012230A1 Integrated fuel cell gas turbine system has compressor and fuel processor heated by exhaust gas from the starting chamber
10/06/2005DE102005012160A1 Verfahren zur Steuerung/Regelung von Katalysatoraktivität A method for control / regulation of the catalyst activity
10/06/2005DE102004013791A1 Elektrisch leitfähiger Stahl-Keramik-Verbund sowie dessen Herstellung Electrically conductive steel-ceramic composite and its production
10/06/2005DE102004013587A1 Membrane letting through oxygen ions is provided with an anode and a cathode located on opposite sides of the membrane and joined to one another by means of an adjustable voltage source
10/06/2005DE102004013256A1 Operating process for a fuel cell leads heat from a latent heat store to the fuel cell before or during start up
10/06/2005DE10021946B4 Wasserzuführsystem für eine Brennstoffzelle Water supply system for a fuel cell
10/06/2005DE10006699B4 Brennstoffzelle mit Abdichtung für Betriebsstoffe Fuel cell with seal for supplies
10/06/2005CA2558320A1 Fuel gas substitution device for fuel cell stack
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