213670 ⎘
Fuel cells; Manufacture thereof; Grouping of fuel cells, e.g. stacking of fuel cells; Details of groupings of fuel cells; Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks Means for compression of the fuel cell stacks
Fuel cell and electronic apparatus on which the fuel cell can be mounted
#602FUEL CELL
#603Fuel cell stack
#604APPARATUS AND METHOD FOR MAINTAINING COMPRESSION OF THE ACTIVE AREA IN AN ELECTROCHEMICAL CELL
#605Functionally integrated hydrogen fuel cell
#606Fuel cell stack
#607Fuel cell stack
#608Fuel cell stack
#609Integrated solid oxide fuel cell and fuel processor
#610Method of operating a fuel cell stack by monitoring membrane hydration
#611Compression assembly, solid oxide fuel cell stack, a process for compression of the solid oxide fuel cell stack and its use
#612Compression assembly, solid oxide fuel cell stack, a process for compression of the solid oxide fuel cell stack and its use
#613Fuel cell system with load applying mechanism
#614Fuel cell arrangement and device for mounting a fuel cell arrangement on a housing
#615Active test fuel cell for characterizing and qualifying cell-internal fuel cell components
#616Fuel cell and production of fuel cell stack
#617FUEL CELL STACK STRUCTURE AND FUEL CELL STACK STRUCTURE MANUFACTURING METHOD
#618Multi-layer seal for electrochemical devices
#619ASSEMBLY METHOD FOR ASSEMBLING PLATE-TYPE MEMBRANE ELECTRODE ASSEMBLY LAYER AND THE STRUCTURE THEREOF
#620Solid oxide fuel cell stack having an integral gas distribution manifold
#621Fuel-Cell Stack Comprising a Tensioning Device
#622FUEL CELL
#623Fuel Cell Stack and Related Method
#624Cell stack unit of fuel cell and fuel cell device with the same
#625Membrane electrode assembly
#626DEVICE FOR ASSEMBLING A BANDED FUEL CELL STACK
#627Liquid feed fuel cell with orientation-independent fuel delivery capability
#628Portable electrical energy generation equipment
#629Pressure-adjustable fixture for fuel cell unit testing
#630Flat type fuel cell assembly having connector
#631Solid oxide fuel cell electric power generation apparatus
#632Solid polymer membrane fuel-cell manufacturing method
#633Fuel cell stack structure
#634Method of operating a fuel cell stack
#635Cell voltage measurer for fuel cell stack and fuel cell system using the same
#636Electrolytic cell or fuel cell with pressure pads and improved transfer resistance
#637Fuel cell stack
#638Holding structure and electronic apparatus installing that therein
#639Electrochemical cell with flow field member
#640Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, resiliently compressible, porous pad
#641Electrochemical arrangement comprising an elastic distribution structure
#642Fuel cell
#643Lightweight direct methanol fuel cell
#644Fuel cell and fuel cell stack
#645Method and apparatus for improved fluid flow within an electrochemical cell
#646Membrane electrode assembly with integrated seal
#647Motor cycle with fuel cell and stack structure of fuel cell
#648Stack for fuel cell system having an element for reducing stress concentration
#649Stack and fuel cell system having the same
#650Fuel cell unit, fuel cell unit assembly and electronic equipment
#651Stack and fuel cell system using the same
#652Compression Devices and Electrochemical Cell Stack Design
#653Electrochemical Cell Stack Design
#654Electrochemical Cell Stacks and Use Thereof
#655End plate for a stack of fuel cells
#656Fuel cell stack compression assembly
#657Method and apparatus for dielectric isolation of fuel cells
#658Mini fuel battery with screw closure system
#659Electrochemical energy source and electronic device incorporating such an energy source
#660Form-in-place fastening for fuel cell assemblies
#661Load applying mechanism in a fuel cell system
#662Fuel cell stack and method of making same
#663Fuel cell system
#664Fuel cell system
#665Proton exchange membrane (PEM) electrochemical cell having an integral, electrically-conductive, resiliently compressible, porous pad
#666Fuel cell seal with integral bridge
#667Membrane based electrochemical cell stacks
#668Fuel cell and cell fastening pins
#669Fuel cell stack compression systems, and fuel cell stacks and fuel cell systems incorporating the same
#670Fuel cell system
#671Fuel cell stack with positioning mechanism
#672Method of controlling delivery of fuel to a direct oxidation fuel cell
#673Integrated fuel cell power module
#674Method for preassembly of membrane electrode assemblies and assembly of proton exchange membrane fuel cell stacks
#675Fuel cell system and stack
#676Fuel cell stack
#677Fuel cell side plates with controlled tensile compliance
#678LOW PROFILE ELECTROCHEMICAL CELL
#679Fuel cell stack housing
#680Electrochemical polymer electrolyte membrane cell stacks and manufacturing methods thereof
#681Fuel cell
#682Multi-layer seal for electrochemical devices
#683Device for assembling a banded fuel cell stack
#684Fuel cell having mechanism for pressurizing membrane electrode assembly and electronic device equipped with the same
#685Fuel cell and related manufacturing method
#686Retaining apparatus for electrochemical generator
#687Channel-based electrochemical cassettes
#688Stack for fuel cell, fuel cell system comprising the stack, and method for manufacturing the stack
#689Spring contact sheet and electrochemical battery with such a spring contact sheet
#690Fuel cell stack
#691Fuel cell stack
#692Fuel cell manifold cable end clamp
#693Fuel cell compression assembly
#694Fuel cell
#695Power generation unit and fuel cell
#696Fuel cell unit with sheet metal fluid guiding element and composited block of fuel cells
#697PEM fuel cell stack with floating current collector plates
#698Fuel cell
#699Simplified direct oxidation fuel cell system
#700Integral multi-stack system of fuel cell
#701Pressure producing apparatus for an electrochemical generator
#702Fuel cell stack
#703Fuel cell and fuel cell stack
#704Fuel cell and fuel cell stack
#705Fuel cell and fuel cell stack
#706Fuel cell and fuel cell stack
#707Fuel cell and fuel cell stack
#708Sealing structure for sealing separator plates of fuel cell modules
#709High specific power, direct methanol fuel cell stack
#710PEM fuel cell assembly formed of modular sub-assemblies
#711Fuel cell and fuel cell separator
#712Unitized membrane electrode assembly and process for its preparation
#713Fuel cell end plate assembly
#714Registration arrangement for fuel cell assemblies
#715Direct liquid feed fuel cell stack
#716Fuel cell flow field plate
#717Fastening mechanism of a fuel cell stack
#718Compliant member for wet seal
#719Symmetrical flow field plates
#720Fuel cell with deformable seal members
#721Complementary active-surface feed flow
#722Fuel cell stack
#723Method and apparatus for maintaining compression of the active area in an electrochemical cell
#724Method of making a fuel cell stack with stress reducing seals
#725Cell stack for redox flow battery