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)
05/2012
05/03/2012WO2012058425A2 Nanofiber electrode and method of forming same
05/03/2012WO2012057775A1 Fuel cell assembly sealing arrangement
05/03/2012WO2012057727A1 Adsorber assembly
05/03/2012WO2012057236A1 Anode-side catalyst composition for fuel cells, and membrane electrode assembly (mea) for solid polymer fuel cells which comprises same
05/03/2012WO2012056891A1 Gas decomposing element, power generating device, and gas decomposing method
05/03/2012WO2012056866A1 Fuel cell system
05/03/2012WO2012056626A1 Fuel cell
05/03/2012WO2012056316A1 Enzyme fuel cell
05/03/2012WO2012056280A1 Fuel supply system
05/03/2012WO2012056070A1 Device for generating hydrogen for internal-combustion engines
05/03/2012WO2012055743A1 Polymers based on polyazoles
05/03/2012WO2012035195A3 Method and arrangement for avoiding anode oxidation in a high temperature fuel cell system
05/03/2012US20120108117 Apparatus and method for generating electricity in liquefied natural gas carrier
05/03/2012US20120107728 Non-aqueous electrolyte and lithium air battery including the same
05/03/2012US20120107726 Process for producing fluorine containing polymer
05/03/2012US20120107725 Solid Polymer Electrolyte Composition, and Ion-Exchange Membrane, Membrane Electrode Assembly and Fuel Cell
05/03/2012US20120107724 Electrode catalyst for fuel cell, method for producing the same, and polymer electrolyte fuel cell using the same
05/03/2012US20120107723 Pore formation by in situ etching of nanorod pem fuel cell electrodes
05/03/2012US20120107722 Separator and fuel cell using the same
05/03/2012US20120107721 Polymer electrolyte membrane, and membrane electrode assembly and polymer electrolyte fuel cell using the same
05/03/2012US20120107720 Self-supporting dynamic polymer membrane, method of preparation, and uses
05/03/2012US20120107719 Electrode catalyst for membrane electrode of fuel cell and its method of preparation and fuel cell membrane electrode
05/03/2012US20120107718 Fuel cell sealing structure
05/03/2012US20120107717 Method for fabrication of electrochemical energy converter and the electrochemical energy converter
05/03/2012US20120107716 Solid oxide fuel cell
05/03/2012US20120107715 Structure of solid oxide fuel cell
05/03/2012US20120107714 Fuel cell repeat unit and fuel cell stack
05/03/2012US20120107713 Reinforced fuel cell metal plate perimeter
05/03/2012US20120107712 Method for operating a fuel cell, and a corresponding fuel cell
05/03/2012US20120107711 Operation control device and operation control method for fuel cell power plant
05/03/2012US20120107710 Compact fuel cell
05/03/2012US20120107709 Fuel cell system and control method thereof
05/03/2012US20120107708 Fuel cell power generation system and method of operating thereof
05/03/2012US20120107707 Method for the direct amination of hydrocarbons into amino hydrocarbons, including electrochemical separation of hydrogen and electrochemical reaction of the hydrogen into water
05/03/2012US20120107706 Fuel cell system and control method at starting in the fuel cell system
05/03/2012US20120107705 Anode gas composition utilizing h2 injection pressure wave propagation rates
05/03/2012US20120107704 Temperature-sensitive bypass device for discharging condensed water from fuel cell stack
05/03/2012US20120107703 Fuel cell system
05/03/2012US20120107702 Fuel cells
05/03/2012US20120107661 Redox flow battery
05/03/2012DE102011116780A1 Batterieseparator The battery
05/03/2012DE102011116260A1 Kondensatabscheider für BZH im Unterdruckbetrieb Condensate for BZH in negative pressure operation
05/03/2012DE102010049839A1 Fuel cell stack for vehicle, has recess that is formed in side wall of holding structure, in which edge region of bipolar plate is introduced
05/03/2012DE102010027515A1 Fuel cell system e.g. solid oxide fuel cell system has sensor for receiving acoustic waves which are processed by signal processor, such that operating parameters of fuel cell system is adjusted based on acoustic information
05/03/2012DE102004005776B4 Isolationsdetektionssystem für eine Anordnung aus mehreren Stapeln und Verfahren zur Detektion eines Fehlerzustandes Isolation detection system for an array of a plurality of stacks and method for detecting an error condition
05/03/2012CA2815254A1 Nanofiber electrode and method of forming same
05/03/2012CA2813157A1 Anode-side catalyst composition for fuel cell and membrane electrode assembly (mea) comprising same for solid polymer fuel cell
05/02/2012EP2448052A1 Fuel gas supply device for a fuel cell system
05/02/2012EP2448051A1 Fuel cell
05/02/2012EP2448050A1 Electrochemical battery incorporating internal manifolds
05/02/2012EP2448049A1 Nickel oxide powder material for solid oxide fuel cell, production process thereof, raw material composition for use, in the same, and anode material using the nickel oxide powder material
05/02/2012EP2448048A1 Gas diffusion electrode and production method for same; membrane electrode assembly and production method for same
05/02/2012EP2448047A1 Hydrophilic porous layer for fuel cells, gas diffusion electrode and manufacturing method thereof, and membrane electrode assembly
05/02/2012EP2448040A2 Magnetically sealing valve device for a battery casing
05/02/2012EP2447953A1 Solid polymer electrolyte composition, ion-exchange membrane, membrane electrode assembly, and fuel cell
05/02/2012EP2447591A1 Condensate separator for fuel cell system in low pressure operation
05/02/2012EP2447165A1 Fuel supply systems having operational resistance
05/02/2012EP2447164A1 Fuel supply systems having operational resistance
05/02/2012EP2447163A1 Fuel supply systems having operational resistance
05/02/2012EP2447162A1 Fuel supply systems having operational resistance
05/02/2012EP2446954A1 Electrochemical-catalytic converter for exhaust emission control
05/02/2012EP2446501A1 Low mass solid oxide fuel device array monolith
05/02/2012EP2446500A1 Bi containing solid oxide fuel cell system with improved performance and reduced manufacturing costs
05/02/2012EP2446499A1 Proton exchange membrane fuel cell
05/02/2012EP2446498A2 Chemical and electrochemical cells utilizing taylor vortex flows
05/02/2012EP2446494A1 Supported catalysts
05/02/2012EP2446493A1 Tubular solid oxide fuel cells with porous metal supports and ceramic interconnections
05/02/2012EP2446370A1 Detection of defects in an electrochemical device
05/02/2012EP2445956A1 Method of producing porous polymer film and porous polymer film produced by the method
05/02/2012EP2232617B1 Bipolar plate and method for producing a protective layer on a bipolar plate
05/02/2012EP2156498B1 Method of activating boron nitride
05/02/2012EP2132819B1 Fuel cell system
05/02/2012EP2087541B1 Fuel cell and flow field plate for the same
05/02/2012EP2074674B1 Fuel cell stack
05/02/2012EP2018678B1 Fuel cell system
05/02/2012EP1992401B1 Hydrogen-permeable separation thin membranes
05/02/2012EP1911114B1 Sealing arrangement with silver-based solder for a high-temperature fuel cell and method of producing a fuel cell stack
05/02/2012EP1859502B1 High temperature fuel cell with mixed anionic and protonic conduction
05/02/2012EP1821356B1 Fuel cell and power generating method
05/02/2012EP1693405B1 Proton conducting membrane and process for producing the same
05/02/2012EP1315224B1 Fuel cell power generator and method of operating
05/02/2012CN1938359B Polyarylene polymer and its use
05/02/2012CN1672274B Conductive fluid dispensing members
05/02/2012CN102439783A Single wall carbon nanotube based air cathodes
05/02/2012CN102439775A Stack for a solid oxide fuel cell using a flat tubular structure
05/02/2012CN102439774A Fuel cell system and method for controlling same
05/02/2012CN102439471A Method of characterizing an electrical system by impedance spectroscopy
05/02/2012CN102438829A Laminate and method for producing same
05/02/2012CN102438752A Method for producing catalyst for use in selective oxidation reaction of carbon monoxide
05/02/2012CN102438743A Platinum-containing catalyst and fuel cell using same
05/02/2012CN102437361A Microbial fuel cell reactor for culturing chlorella
05/02/2012CN102437360A Multi-electrode continuous current membrane-free air-anode microbial fuel cell device
05/02/2012CN102437359A Thermoelectric cogeneration system of flame-type solid oxide fuel cells
05/02/2012CN102437358A Three-layered structured oxide fuel cell supported by stainless steel and preparation method thereof
05/02/2012CN102437357A Water balance system of fuel cell
05/02/2012CN102437356A Method and device for stopping and depressurizing fuel cell stack
05/02/2012CN102437355A Independent power supply system of hydrogen fuel cell
05/02/2012CN102437354A Dynamic voltage suppression in a fuel cell system
05/02/2012CN102437353A Fuel cell system and processes
05/02/2012CN102437352A Fuel tank, hydrogen remaining level detection system, and fuel cell system
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