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)
05/1996
05/30/1996WO1996015850A1 Catalytic reactor designed to reduce catalyst slumping and crushing
05/30/1996CA2207922A1 Catalytic reactor design to reduce catalyst slumping and crushing
05/29/1996EP0714147A1 High-temperature fuel cell with chromium-containing connecting elements between the electrochemical active plates
05/29/1996EP0714146A1 Fuel cell anode and fuel cell
05/29/1996EP0714104A1 Thin solid electrolyte film and method of production thereof
05/29/1996EP0713931A2 Method of manufacturing thin zirconia films by electrophoretic deposition
05/29/1996EP0630528B1 Constant voltage fuel cell with improved reactant supply and control system
05/28/1996US5521024 Lead acid storage battery
05/28/1996US5521020 Catalyst material mixed with a solubilized perfluorocarbonsulfonic acid copolymer
05/28/1996US5521018 Embossed fluid flow field plate for electrochemical fuel cells
05/28/1996US5520786 Electrode surface has been imparted by a mediator function comprising one or more mediator compounds selected from substituted or unsubstituted 3-phenylimino-3h-phenothiazines and 3-phenylimino-3h-phenoxazines
05/23/1996WO1996015561A1 Double layer cathode for molten carbonate fuel cells
05/23/1996DE4443945C1 PEM-Brennstoffzelle PEM fuel cell
05/23/1996DE4440696A1 Doppelschichtkathode für Schmelzkarbonatbrennstoffzellen Double layer cathode for molten carbonate fuel
05/23/1996DE19517451A1 Fuel-cell stack assembly with bipolar metal sheets
05/23/1996DE19502391C1 Membranelektrodeneinheit gebildet durch die Zusammenfassung von flächigen Einzelzellen und deren Verwendung Membrane electrode assembly formed by the combination of flat individual cells and their use
05/23/1996CA2204369A1 Double-layer cathode for molten-carbonate fuel cells
05/22/1996EP0713257A1 Method for producing high purity vanadium electrolytic solution
05/21/1996US5519312 Hybrid system of fuel cell and superconducting magnetic energy storage device
05/21/1996US5518831 Plasma vapor deposition to polymerize organosilicon compound
05/21/1996US5518830 Single-component solid oxide bodies
05/21/1996US5518829 Solid oxide electrolyte fuel cell having dimpled surfaces of a power generation film
05/21/1996US5518828 Thermal integration of an air-cooled fuel cell stack
05/21/1996US5518827 Internal reforming type fuel cell device and fuel cell generating system
05/17/1996WO1996014668A2 Protective interlayer for high temperature solid electrolyte electrochemical cells
05/17/1996CA2204632A1 Protective interlayer for high temperature solid electrolyte electrochemical cells
05/15/1996EP0712176A1 Ceramic gas supplying connected components for fuel cells with zirconium oxides solid electrolyte
05/15/1996EP0711981A2 Consumption determination for a fuel cell automobile
05/15/1996EP0711461A1 Battery shaped as a membrane strip containing several cells
05/15/1996EP0664930B1 Electrochemical apparatus for power delivery utilizing an air electrode
05/15/1996CN1122615A Electrolytic producer apparatus
05/14/1996US5516599 Means for storage and transportation of electric fuel
05/14/1996US5516597 Protective interlayer for high temperature solid electrolyte electrochemical cells
05/14/1996US5516344 Single containment vessel containing multiple components of a fuel treatment system
05/10/1996CA2156221A1 Fuel cell anode and fuel cell
05/09/1996WO1996013872A1 Proton conducting polymers
05/09/1996WO1996013871A2 Fuel cell plant with utilization of the cathode heat, and process for operating it
05/09/1996CA2202984A1 Fuel-cell system and method for operating a fuel-cell system
05/08/1996EP0710996A1 Fuel cell generator with control and measuring system of the carbon monoxide amount in the fuel gas
05/08/1996EP0710835A2 Apparatus for detecting carbon monoxide, organic compound, and lower alcohol, and methods of the same
05/07/1996US5514487 Edge manifold assembly for an electrochemical fuel cell stack
05/07/1996US5514486 Annular feed air breathing fuel cell stack
05/07/1996US5514353 Demand responsive hydrogen generator based on hydride water reaction
05/02/1996WO1996013073A1 Metallized cation exchanger membrane
05/02/1996DE19539959A1 Fuel cell structural design arrangement
05/02/1996CA2203104A1 Metallized cation-exchange membrane
05/01/1996EP0709909A2 Carbonate fuel cell matrix
05/01/1996EP0708992A1 Diffusion controlled air manager for metal-air battery
04/1996
04/30/1996US5512384 Battery and method of battery control for enhancing electrochemical reactions
04/30/1996US5512145 Energy conversion system
04/25/1996WO1996012317A1 Organic fuel cell, and methods of operation thereof and manufacture of electrode therefor
04/25/1996WO1996012316A1 Fuel cells employing integrated fluid management platelet technology
04/25/1996WO1996012309A2 Cathode reactant flow field component for a fuel cell stack
04/25/1996DE4437492A1 Polymeric cation-exchange membrane e.g.. for fuel cells
04/25/1996CA2203153A1 Organic fuel cell, and methods of operation thereof and manufacture of electrode therefor
04/25/1996CA2203015A1 Cathode reactant flow field component for a fuel cell stack
04/25/1996CA2202380A1 Fuel cells employing integrated fluid management platelet technology
04/24/1996EP0691037A4 Electrochemical fulleren system
04/24/1996EP0616733B1 Method and apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture
04/23/1996US5510202 Quasi-passive variable pressure regenerative fuel cell system
04/23/1996US5510201 Reacting particles of activated iron reactant with heated water in fluidized bed-type reactor; increased rate of hydrogen production along with regenerable iron oxide
04/23/1996US5509942 Manufacture of tubular fuel cells with structural current collectors
04/23/1996US5509189 Method for making an electrochemical cell
04/18/1996WO1996011507A1 Process of imprinting catalytically active particles on membrane
04/18/1996DE4446840C1 Fused carbonate fuel cell cathode
04/18/1996DE4436456A1 Electrically conductive deformable coating for high temp. fuel cell electrode
04/18/1996DE19503749C1 Vehicle fuel cell or battery-operated energy supply network
04/18/1996CA2200703A1 Process of imprinting catalytically active particles on membrane
04/17/1996EP0698131A4 Electrolytic producer apparatus
04/17/1996EP0669042A4 Extended cycle-life metal hydride battery for electric vehicles.
04/17/1996CN1120491A Foam product
04/16/1996US5508131 Having monolithic thermoplastic frame with novel spacers
04/16/1996US5508128 Fuel cell system and fuel cells therefor
04/16/1996US5508127 Solid oxide fuel cells
04/10/1996EP0706229A2 Multi-layered fuel cell assembly
04/09/1996US5506514 Electrical interconnect using particle enhanced joining of metal surfaces
04/09/1996US5506066 Ultra-passive variable pressure regenerative fuel cell system
04/04/1996DE4434586A1 Alloy cathode for molten carbonate fuel cell has longer life and required high porosity
04/04/1996DE19505913C1 Solid electrolyte fuel cell
04/03/1996EP0704109A1 High-temperature fuel cell installation
04/02/1996US5504433 Electrochemical sensor for monitoring electrolyte content
04/02/1996US5503945 Separator plate for a fuel cell
04/02/1996US5503944 Water management system for solid polymer electrolyte fuel cell power plants
04/02/1996US5503815 Dissolving compounds of lanthanum, manganese(and strontium)in water(or acid), adjusting ph, adding ammonium carbonate or ammonium hydrogen carbonate to precipitate carbonates, drying, roasting yields mixed oxide
03/1996
03/28/1996WO1996009659A1 Electrochemical fuel cell stack with compression mechanism extending through interior manifold headers
03/28/1996DE4443688C1 Bipolar plate for fuel-cell stack anode and cathode sepn. and contact
03/27/1996EP0654182B1 Fuel cell and electrolyte moistening process
03/26/1996US5501920 Membranes
03/26/1996US5501915 Porous electrode for electrode assemblies in a fuel cell
03/26/1996US5501914 Solid oxide electrolyte fuel cell
03/26/1996US5501846 Apparatus for increasing catalytic efficiency
03/26/1996US5501781 Electrochemical converter having internal thermal integration
03/21/1996DE4430750A1 Electricity generation from biomass with good energy use and reliability
03/20/1996EP0702376A1 Hydrogen ion conductor
03/20/1996CN1118938A Biochemically-powered self-exctting electric power source
03/19/1996US5500307 Solid oxide fuel cell
03/19/1996US5500306 High efficiency energy conversion and treatment of organic waste
03/19/1996US5500292 Polymer electrolyte hydrogen-oxygen fuel cell where the polymer electrolyte has a water repellency gradient and a catalytically active component concentration gradiem across oxygen electrode
03/19/1996CA2064031C Method and apparatus for monitoring fuel cell performance
03/14/1996WO1996008052A1 Solid electrolyte, high temperature fuel cell arrangement
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