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)
10/2003
10/01/2003CN1446384A Subambient pressure coolant loop for fuel cell power plant
10/01/2003CN1446383A Stainless steel substrate treatment
10/01/2003CN1446179A Method for mixing fuel with water, corresponding device and use thereof
10/01/2003CN1445878A Flow field plate structure used for fuel cell and assembled fuel cell
10/01/2003CN1445877A Fuel battery with integral heat exchanger
10/01/2003CN1445875A Battery
10/01/2003CN1123081C Process for synchronous generation of electric energy and heat for heating
09/2003
09/30/2003US6628120 Voltage measuring circuit and voltage supply circuit of an integrated fuel cell system
09/30/2003US6627689 Electroconductive curable resin composition, cured product thereof and formed product using the composition
09/30/2003US6627342 Evaporator liquid fuel injection apparatus and fuel cell system
09/30/2003US6627341 Device for compensating for fluctuations in fuel concentration in fuel cell systems
09/30/2003US6627340 Fuel cell hydrogen supply systems using secondary fuel to release stored hydrogen
09/30/2003US6627339 Fuel cell stack integrated with a waste energy recovery system
09/30/2003US6627338 Integrated fuel cell and pressure swing adsorption system
09/30/2003US6627148 Safe, ecomomical transport of hydrogen in pelletized form
09/30/2003US6627035 Gas diffusion electrode manufacture and MEA fabrication
09/30/2003CA2017243C Novel solid multi-component membranes, electrochemical reactor and use of membranes and reactor for oxidation reactions
09/25/2003WO2003079500A1 Fuel cell monitor connector
09/25/2003WO2003079480A1 Enzyme-based photoelectrochemical cell for electric current generation
09/25/2003WO2003079479A1 Fuel battery device and method for controlling fuel battery
09/25/2003WO2003079478A1 Fuel cell power generation system
09/25/2003WO2003079477A1 Cell unit of solid polymeric electrolyte type fuel cell
09/25/2003WO2003079476A1 Metal member having corrosion-resistant conductive coating and process for producing the same
09/25/2003WO2003079475A1 Separator for fuel cell, method for producing the same, and fuel cell using the same
09/25/2003WO2003079474A2 Process for decreasing the resistivity of conductive flow field plates for use in fuel cells
09/25/2003WO2003079473A2 Fuel cell system and its control method
09/25/2003WO2003079472A2 Electroconductive curable resin composition, cured product thereof and process for producing the same
09/25/2003WO2003079471A2 Fuel cell arrangement with tensing device
09/25/2003WO2003079470A1 Fuel cell
09/25/2003WO2003079465A2 Separator for secondary electrical accumulators with gas recombination
09/25/2003WO2003078528A1 Conductive resin molding
09/25/2003WO2003078492A2 Layered structures and method for producing the same
09/25/2003WO2003078476A2 Oligomers and polymers containing sulfinate groups and methods for the production thereof
09/25/2003WO2003078362A1 Improvements in electrochemistry
09/25/2003WO2003078252A2 Method and apparatus for a hydrogen fuel cassette distribution and recovery system
09/25/2003WO2003078056A1 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids
09/25/2003WO2003078046A1 Device for feeding reactants into a reaction chamber
09/25/2003WO2003052849A3 Fuel cell system shunt regulator method and apparatus
09/25/2003WO2003026049A3 Modular fuel cell cartridge and stack
09/25/2003WO2003015200A3 Method for cold-starting a fuel cell system
09/25/2003WO2003012904A3 Method for controlling the methanol concentration in direct methanol fuel cells
09/25/2003WO2003010845A3 Fuel cell purging method and apparatus
09/25/2003WO2003003483A3 Redox cell with non-selective permionic separator
09/25/2003WO2002099916A3 Fuel cell assembly for portable electronic device and interface, control, and regulator circuit for fuel cell powered electronic device
09/25/2003WO2002058181A3 Novel active layer structures for solid polymer electrolyte fuel cell electrodes
09/25/2003WO2002027847A3 Cell frame/flow field integration method and apparatus
09/25/2003WO2002027814A3 Regenerative electrochemical cell system and method for use thereof
09/25/2003WO2002017419A3 Sealless radial solid electrolyte fuel cell stack design
09/25/2003WO2002009218A3 Fuel cell array
09/25/2003US20030181321 Composite particles for electrocatalytic applications
09/25/2003US20030181320 Reacting under aqueous conditions a mineral comprising iron and an organic acid and heat treating at low temperatures; uniform porosity; no wasteful byproducts; filters, absorbents, water treatment, catalysis and fuel cells
09/25/2003US20030180606 Battery pack
09/25/2003US20030180603 Power generation system having fuel cell modules
09/25/2003US20030180602 Metal felt current conductor and gas flow distributor
09/25/2003US20030180601 Air-breathing fuel cell stack
09/25/2003US20030180600 Split cell type fuel cell stack
09/25/2003US20030180599 Fuel cell power plant
09/25/2003US20030180598 Bipolar plate for pem fuel cells
09/25/2003US20030180597 Conductive composition for solid polymer type fuel cell separator, solid polymer type fuel cell separator, solid polymer type fuel cell and solid polymer type fuel cell system using the separator
09/25/2003US20030180596 Aromatic polymer, method for producing the same and uses thereof
09/25/2003US20030180595 Oxide ion conductor and method of producing the same
09/25/2003US20030180594 Air breathing direct methanol fuel cell pack
09/25/2003US20030180593 Electrochemical device using fuel cell energy
09/25/2003US20030180592 System and method for power generation control, program, and medium
09/25/2003US20030180590 Polymer electrolyte fuel cell and method for operation thereof
09/25/2003US20030180589 Flat plate fuel cell cooler
09/25/2003US20030180588 High-temperature fuel cell power station having reduced carbon dioxide emissions
09/25/2003US20030180587 Portable hydrogen source
09/25/2003US20030180586 Performance recovery process for PEM fuel cells
09/25/2003US20030180584 Fuel cell system and method of operating fuel cell system
09/25/2003US20030180583 Fuel cell power plant for mobile unit
09/25/2003US20030178895 Torque motor
09/25/2003US20030178307 Production of hollow ceramic membranes by electrophoretic deposition
09/25/2003US20030178234 Vehicle power supply unit
09/25/2003US20030178189 Stacked heat exchanger
09/25/2003US20030178081 Hydrogen fuel transporting hose for fuel-cell powered vehicle
09/25/2003CA2479874A1 Process for decreasing the resistivity of conductive flow field plates for use in fuel cells
09/25/2003CA2479261A1 Method for in situ immobilization of water-soluble nanodispersed metal oxide colloids
09/25/2003CA2478807A1 Improvements in electrochemistry
09/24/2003EP1347531A2 Battery pack
09/24/2003EP1347529A2 Fuel cell battery with integrated heat exchanger
09/24/2003EP1347528A1 Fuel cell module and structure for gas supply to fuel cell
09/24/2003EP1347527A2 Membrane electrode assembly (MEA) with hydrophobic interlayer
09/24/2003EP1347526A2 Membrane electrode assembly (MEA), production method and fuel cell employing the same
09/24/2003EP1347525A1 Gas diffusive electrode, electroconductive ion conductor, their manufacturing method, and electrochemical device
09/24/2003EP1347462A1 Resin composition for solid polymer electrolyte, solid polymer electrolyte, and polymer cell
09/24/2003EP1346769A1 Device for the continuous burning of carbon particles
09/24/2003EP1346428A2 Fuel processor with integrated fuel cell utilizing ceramic technology
09/24/2003EP1346427A1 Fuel cell module comprising a magnetic shielding
09/24/2003EP1346426A1 Improvements in and relating to fuel cells
09/24/2003EP1346425A2 A hybrid electrical power system employing fluid regulating elements for controlling various operational parameters of the system
09/24/2003EP1346424A1 Method for producing electrodes, components, half cells and cells for electrochemical energy converters
09/24/2003EP1346423A1 Flooding-reducing fuel cell electrode
09/24/2003EP1346183A1 Apparatus and method for heating catalyst for start-up of a compact fuel processor
09/24/2003EP1346091A1 Method for graphitising a carbonised fabric
09/24/2003EP1346013A1 Dual use hydrocarbon fuel composition
09/24/2003EP1346004A1 Cooling agents for cooling systems in fuel cell drives
09/24/2003EP1345791A1 Motor vehicle comprising an electric motor drive and an on-board power supply
09/24/2003EP1345692A1 Particle-fibre-agglomerates
09/24/2003EP1345679A2 Reactor module for use in a compact fuel processor
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