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)
03/2007
03/15/2007DE112005000906T5 Brennstoffzellensystem Fuel cell system
03/15/2007DE112005000891T5 Kathode für eine Brennstoffzelle und Verfahren derselben Cathode of a fuel cell and method thereof
03/15/2007DE112005000823T5 Polymerelektrolyt-Zusammensetzung, die ein auf einem aromatischem Kohlenwasserstoff basierendes Harz enthält A polymer electrolyte composition comprising a system based on an aromatic hydrocarbon resin
03/15/2007DE10393838T5 Korrosionsbeständige PEM-Brennstoffzelle Corrosion-resistant PEM fuel cell
03/15/2007DE10358642B4 Diagnoseverfahren für eine Brennstoffzelle Diagnostic method for a fuel cell
03/15/2007DE102006002470A1 Fuel cell system for supplying drinking water and oxygen has fuel cell and electrolysis cell configured so that power demand of electrolysis cell is covered by power output of fuel cell
03/15/2007DE102005043203A1 Gasdiffusionsschicht und Verfahren zur Herstellung einer Gasdiffusionsschicht Gas diffusion layer and process for producing a gas diffusion layer
03/15/2007DE102005043127A1 Verfahren zur Konditionierung von Membran-Elektroden-Einheiten für Brennstoffzellen A process for the conditioning of the membrane-electrode assemblies for fuel cells
03/15/2007DE102005037408A1 Detecting leaks in chemical reactor system which generates electric current, especially fuel cell system
03/15/2007DE10160834B4 Vorrichtung zum Verdampfen und Überhitzen wenigstens eines Mediums sowie Brennstoffzellensystem Apparatus for vaporizing and superheating of at least one medium, and fuel cell system
03/15/2007CA2621772A1 Transition metal nitride, separator for fuel cells, fuel cell stack, fuel cell vehicle, method of manufacturing transition metal nitride, and method of manufacturing separator forfuel cells
03/15/2007CA2621401A1 Hydrogen supply apparatus and fuel gas supply apparatus
03/15/2007CA2621385A1 Tubular solid polymer fuel cell comprising a rod-shaped current collector with peripheral glas flow channels and production method thereof
03/15/2007CA2621252A1 Ceramic membranes with integral seals and support, and electrochemical cells and electrochemical cell stacks including the same
03/15/2007CA2621173A1 Arrangement for supplying a fuel cell with recycled reaction gas
03/15/2007CA2620552A1 Device with a compressible matrix having a homogeneous flow profile
03/15/2007CA2619258A1 Method for conditioning membrane-electrode-units for fuel cells
03/15/2007CA2618676A1 Fuel cell system for the supply of drinking water and oxygen
03/15/2007CA2618064A1 Fuel cell systems and methods for passively increasing hydrogen recovery through vacuum-assisted pressure swing adsorption
03/14/2007EP1763100A1 Microfuel cell with anchoring element reinforced electrolytic membrane and process for the manufacture thereof
03/14/2007EP1763099A2 Stable electrolyte counteranions for electrochemical devices
03/14/2007EP1761968A1 System for monitoring a group of electrochemical cells and device therefor
03/14/2007EP1761967A1 Fuel cell system and method for operating a fuel cell system
03/14/2007EP1761966A2 Methods and composition for cleaning and passivating fuel cell systems
03/14/2007EP1761965A2 Fuel cell system with designed water reservoir and vehicle transporting the same
03/14/2007EP1761964A2 Chip with a power supply device
03/14/2007EP1584122B1 Process for generating electricity and concentrated carbon dioxide
03/14/2007EP1421126B1 Process for preparing graft copolymer membranes
03/14/2007EP1082771B1 Method of converting a carbon-comprising material, method of operating a fuel cell stack, and a fuel cell
03/14/2007CN2879440Y Proton exchanging film fuel cell pile
03/14/2007CN2879439Y Air-cooling fuel cell pile
03/14/2007CN2879438Y Proton exchanging film fuel cell
03/14/2007CN2879437Y Air-cooling fuel cell capable of improving performance of end single battery
03/14/2007CN2879436Y Device capable of making full use of hydrogen and oxygen of fuel cell
03/14/2007CN2879435Y Damping machine for fuel cell
03/14/2007CN2879433Y Tunnel type fuel battery bipolar plate
03/14/2007CN2879432Y Dual-electrode plates of fuel cell
03/14/2007CN1930722A Fuel cell system and method of controlling the same
03/14/2007CN1930721A 燃料电池系统 The fuel cell system
03/14/2007CN1930720A Control device for fuel cell system
03/14/2007CN1930719A Device and method for detecting gas leakage
03/14/2007CN1930718A Fuel cell system failure diagnosis method, failure diagnosis device using same, and fuel cell system
03/14/2007CN1930717A Cooling device for fuel cell and cooling method
03/14/2007CN1930716A Subdivided cooling circuit for a fuel cell system
03/14/2007CN1930715A Fuel cell system, fuel cell system drive method and fuel container for power generation
03/14/2007CN1930714A Fuel cell system and method for controlling same
03/14/2007CN1930713A Hydrogen operated power system
03/14/2007CN1930712A Polyelectrolyte type fuel cell
03/14/2007CN1930709A Direct alcohol fuel cell and method for producing same
03/14/2007CN1930707A Solid electrolyte fuel cell provided with a tight structure
03/14/2007CN1930414A Fluid supply device and fuel cell system with the same
03/14/2007CN1929181A Direct oxidation fuel cell system
03/14/2007CN1929180A Reacting device
03/14/2007CN1929179A Fuel cell having temperature-humidity controller
03/14/2007CN1929178A Energy-saving fuel battery stack with air supplying apparatus
03/14/2007CN1929177A Energy-saving fuel battery stack with hydrogen gas supplying apparatus
03/14/2007CN1929176A Guiding pole plate capable of being used as proton exchanging film and method for manufacturing same
03/14/2007CN1929175A 燃料电池系统 The fuel cell system
03/14/2007CN1929174A Method for purging fuel cell system
03/14/2007CN1929173A Carbon fuel battery using nano material as anode
03/14/2007CN1929172A Carbon fuel battery using rod type or powder formed carbon fuel
03/14/2007CN1929171A Electrode for fuel cell, membrane-electrode assembly and fuel cell system comprising same
03/14/2007CN1929163A Sealing material used for solid oxide fuel battery and method for making same
03/14/2007CN1927697A Reactor, fuel cell system and electronic equipment
03/14/2007CN1305170C Hybrid electrochemical cell system
03/14/2007CN1305161C Hybrid power system for vehicle-use fuel cell gas curbine
03/14/2007CN1305160C Fuel cell control system and method
03/14/2007CN1305159C Electrolyte film and solid polymer fuel cell using the same
03/14/2007CN1305158C Proton exchange film fuel cell flow field structure
03/14/2007CN1305157C High polymer electrolyte fuel cell and electrolyte film-gasket assembly for fuel cell
03/14/2007CN1305156C Air self-breathing type micro-direct alcohol fuel cell structure and making method
03/14/2007CN1305154C Method for preparing bipolar plate of fuel cell by using thermoplastic resin as adhesive
03/14/2007CN1304218C Cooling system for fuel cell vehicle and a cooling pipe thereof
03/14/2007CN1304103C Plasma-assisted carbon structure forming
03/14/2007CN1304100C Fuel reforming device
03/13/2007US7189572 Method for measuring water content of fuel cell based on conductivity of electrolyte
03/13/2007US7189472 Fuel cell, electrode for fuel cell and a method of manufacturing the same
03/13/2007US7189471 Solid oxide MEMS-based fuel cells
03/13/2007US7189469 Fuel cell assembly and method of making the same
03/13/2007US7189468 Lightweight direct methanol fuel cell
03/13/2007US7189467 Fuel cell system
03/13/2007US7189382 Methods for the production of hydrogen
03/13/2007US7189373 Carbon monoxide removal from reformate gas
03/13/2007US7189371 Fuel reforming system
03/13/2007US7189364 Hydrogen sensor
03/13/2007CA2345566C Polymeric membrane fuel cell comprising dual seal assembly
03/13/2007CA2329644C Solid polymer electrolyte fuel cell and non-humidifying operating method therefor
03/13/2007CA2179504C Method for producing electric energy in a biofuel-powered fuel cell
03/08/2007WO2007027730A2 Scalable microbial fuel cell with fluidic and stacking capabilities
03/08/2007WO2007027144A1 Doped ceria ion conductor
03/08/2007WO2007026952A1 Fuel cell
03/08/2007WO2007026946A1 Hybrid automobile and method of controlling the same
03/08/2007WO2007026934A1 Tape for forming water-repellent layer
03/08/2007WO2007026933A2 Method for producing tube fuel cell
03/08/2007WO2007026797A1 Electrolytic membrane-electrode assembly
03/08/2007WO2007026611A1 Fuel cell
03/08/2007WO2007026546A1 Electrolyte membrane-electrode assembly and method for producing same
03/08/2007WO2007025762A2 Reversible solid oxide fuel cell stack and method for preparing same
03/08/2007WO2007025691A1 Process and catalyst for hydrogenation of carbon oxides
03/08/2007WO2007003742A3 Seal and fuel cell comprising same affixed on the bipolar plates
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