213410 ⎘
Fuel cells; Manufacture thereof; Details Sealing or supporting means around electrodes, matrices or membranes
METHOD OF FORMING BIPOLAR PLATE MODULES
#902Structurally yieldable fuel cell seal
#903Extruded bipolar plates
#904Hydride-based fuel cell designed for the elimination of hydrogen formed therein
#905Deterioration diagnosis of fuel cell seal member
#906Fuel cell gas separator
#907Fuel cell with a tension in an in-plane direction
#908Apparatus for seperation or synthesis of process substances
#909Solid oxide fuel cell with improved current collection
#910Apparatus and method for maintaining compression of the active area in an electrochemical cell
#911Channel member for providing fuel gas to separators forming a plurality of fuel gas fields on one surface
#912Separator for fuel cell
#913Method of making glass compositions for ceramic electrolyte electrochemical conversion assemblies and assemblies made thereby
#914Fuel cell structure
#915Fuel cell and fuel cell stack
#916Fuel cell with separator having a ridge member
#917Electrolyte support member for high differential pressure electrochemical cell
#918Fuel cell and power chip technology
#919Sealing structure for sealing separator plates of fuel cell modules
#920Molten carbonate fuel cell and method for production thereof
#921Bipolar plate of fuel cell and fabrication method thereof
#922Electrochemical fuel cell stack having a plurality of integrated voltage reversal protection diodes
#923Fuel cell and method for manufacture thereof
#924High specific power, direct methanol fuel cell stack
#925Fuel cell separator and method of manufacturing the separator
#926Fuel cell device and related control method
#927PEM fuel cell assembly formed of modular sub-assemblies
#928Fuel cell and separator for cooling used therein
#929Dual chamber fuel cell elements
#930Unitized membrane electrode assembly and process for its preparation
#931One piece bipolar plate with spring seals
#932Low contact resistance bonding method for bipolar plates in a pem fuel cell
#933Fuel cell stack
#934Fuel cell stack assembly and method of fabrication
#935Fuel cell assembly gasket for fuel containment
#936Apparatus for and method of forming seals in fuel cells and fuel stacks
#937Apparatus for and method of forming seals in fuel cells and fuel stacks
#938Fuel cell and separator structure used therein
#939Prevention of membrane contamination in electrochemical fuel cells
#940Fuel cell and fuel cell stack
#941PEM fuel cell stack assembly with isolated internal coolant manifold
#942Fuel cell assembly and method of making the same
#943Solid oxide fuel cell stack configuration
#944Flow field plate arrangement
#945Fuel cell stack and fuel cell module
#946Fuel cell system
#947Fuel cell gas separator plate with paths of electrically conductive material of a silver-glass composite
#948Fuel cell and power chip technology
#949Connection assembly for promoting electrical isolation
#950Fuel-cell device utilizing surface-migration on organic solid
#951Method and apparatus for vacuum pressing electrochemical cell components
#952Membrane electrode assembly and fuel cell
#953Electrochemical fuel cell stack with improved reactant manifolding and sealing
#954Fuel cell with encapsulated electrodes
#955Symmetrical flow field plates
#956Unitized fuel cell electrode gasket assembly
#957Fuel cell with deformable seal members
#958Flat fuel cell assembly and fabrication thereof
#959Insulator and seal for fuel cell assemblies
#960Polymer electrolyte fuel cell
#961Micro heat pipe embedded bipolar plate for fuel cell stacks
#962Complementary active-surface feed flow
#963Seal for a fuel cell stack
#964Reactive deposition for electrochemical cell production
#965Fuel cell manifold seal with rigid inner layer
#966Compliant electrical contacts for fuel cell use
#967Membrane electrode unit for electrochemical equipment
#968Fuel cell electrode pair assemblies and related methods
#969Polymer electrolyte fuel cell stack
#970Preparation and storage of membrane and electrode assemblies