213517 ⎘
Fuel cells; Manufacture thereof; Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids; Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled Temperature
Fuel cell system and method of controlling reaction condition of fuel in fuel cell
#302FUEL CELL CONTROL METHOD AND FUEL CELL CONTROLLER
#303Fuel cell electrical power source for a portable electronic device with thermoelectric module
#304Fuel-cell-based cogeneration system with radio frequency identification sensors
#305Fuel cell system and method of operating fuel cell system
#306Hybrid fuel cell
#307Variable air utilization increases fuel cell membrane durability
#308System and method for determining a state of operational readiness of a fuel cell backup system of a nuclear reactor system
#309System and method for maintaining and establishing operational readiness in a fuel cell backup system of a nuclear reactor system
#310METHOD AND REGULATING APPARATUS FOR REGULATING A TEMPERATURE OF AN ENERGY ACCUMULATOR UNIT
#311Fuel cell stack with coolant flow guide members in coolant inlet and outlet manifold
#312High-efficiency dual-stack molten carbonate fuel cell system
#313FUEL CELL SYSTEM AND METHOD FOR OPERATING FUEL CELL SYSTEM
#314Fuel cell system
#315Solid oxide fuel cell
#316Fuel cell system and start-up control method therefor
#317Proton-conducting structure and method for manufacturing the same
#318FUEL FLEXIBILITY CONFIGURATION IN HIGH TEMPERATURE FUEL CELL SYSTEMS
#319Fuel cell stacks and systems with fluid-responsive temperature regulation
#320Fuel cell system
#321Systems and methods for regulating fuel cell air flow during low loads or cold temperature operation
#322Fuel cell stack discrete header
#323Method and Control Unit for Automatic Selection of an Operating Mode for a Vehicle With Fuel Cells
#324METHOD FOR CONTROLLING FUEL CELL SYSTEM AND FUEL CELL SYSTEM USING THE SAME
#325Fuel cell system
#326FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE FUEL CELL SYSTEM
#327FUEL CELL OPERATIONAL METHODS FOR OXYGEN DEPLETION AT SHUTDOWN
#328FUEL CELL SYSTEM AND CONTROL METHOD THEREFOR
#329FUEL CELL SYSTEM AND ELECTRONIC DEVICE
#330Fuel cell system and method for recovering performance of a fuel cell
#331Multi-point fuel cell voltage monitor
#332Method for managing power boost in a fuel cell powered aerial vehicle
#333Fuel cell system and method of controlling the same
#334Proton-conducting structure and method for manufacturing the same
#335Method for operating a fuel cell and a fuel cell arrangement
#336Method for storing a fuel cell at freezing temperature
#337Device and method for temperature monitoring and warning
#338FUEL CELL SYSTEM
#339System and method of altering temperature of an electrical energy storage device or an electrochemical energy generation device using microchannels
#340Method of operating an electrical energy storage device or an electrochemical energy generation device using high thermal conductivity materials during charge and discharge
#341System and method of operating an electrical energy storage device or an electrochemical energy generation device using microchannels and high thermal conductivity materials
#342Method of operating an electrical energy storage device using microchannels during charge and discharge
#343System and method of operating an electrical energy storage device or an electrochemical energy generation device, during charge or discharge using microchannels and high thermal conductivity materials
#344System for altering temperature of an electrical energy storage device or an electrochemical energy generation device using microchannels based on states of the device
#345System and method of operating an electrical energy storage device or an electrochemical energy generation device using thermal conductivity materials based on mobile device states and vehicle states
#346System for operating an electrical energy storage device or an electrochemical energy generation device using microchannels based on mobile device states and vehicle states
#347System for altering temperature of an electrical energy storage device or an electrochemical energy generation device using high thermal conductivity materials based on states of the device
#348METHOD AND APPARATUS FOR OPERATING A FUEL CELL IN COMBINATION WITH AN ORC SYSTEM
#349Fuel cell system and control method thereof
#350FUEL CELL SYSTEM
#351FUEL CELL SYSTEM AND OPERATION METHOD THEREOF
#352Controlling a fuel cell system based on fuel cell impedance characteristic
#353Fuel cell system with regeneration of electrode activity during start or stop
#354Fuel cell system and operating method therefor
#355Fuel cell system and operation method thereof
#356Vehicular power source unit
#357Thermal management system for vehicle
#358Thermal control of a flow cell battery
#359High-efficiency dual-stack molten carbonate fuel cell system
#360Apparatus and method for determining deterioration of a fuel cell and method for preventing deterioration of the same
#361Fuel cell system
#362Coolant systems for electric and hybrid-electric vehicles
#363Three-way diverter assembly for a fuel cell system
#364Electronics cabinet with air feed and exhaust system for backup power fuel cell
#365Electronics cabinet with liquid cooling system for backup power fuel cell
#366FUEL CELL WITH OXYGEN TRANSPORT MEMBRANE
#367Fuel cell system for charging an electric vehicle
#368Electronics cabinet with air feed system for backup power fuel cell
#369Electronics cabinet with waste water management system for backup power fuel cell
#370FUEL CELL CABINET HEAT MANAGEMENT AND THERMAL CONTROL SYSTEM
#371FUEL CELL SYSTEM
#372Fuel cell system
#373AIR BREATHING TYPE POLYMER ELECTROLYTE MEMBRANE FUEL CELL AND OPERATING METHOD THEREOF
#374FUEL CELL COVER
#375Fuel cell system and control method thereof
#376Fuel cell system and vehicle mounted with fuel cell system
#377FUEL CELL DEVICE AND ELECTRONIC APPARATUS SYSTEM INCLUDING FUEL CELL DEVICE
#378Fuel cell system
#379Methods for fuel cell system optimization
#380Fiber optic based in-situ diagnostics for PEM fuel cells
#381FUEL CELL SYSTEM AND METHOD OF OPERATING THE SAME
#382Fuel cell system and control method therefor
#383Electrochemical energy generating apparatus and method for driving the apparatus
#384Fuel Cell Assembly With Operating Temperatures For Extended Life
#385Fuel cell system and control method thereof
#386Hybrid power supply apparatus for battery replacement applications
#387Method and apparatus for controlling a combined heat and power fuel cell system
#388Fuel cell device and fuel cell management system
#389Fuel cell stacks and systems with fluid-responsive temperature regulation
#390Modular fuel cell power system, and technique for controlling and/or operating same
#391Modular fuel cell power system, and technique for controlling and/or operating same
#392Methods and apparatus for controlled solid oxide fuel cell (SOFC)/turbine hybrid power generation
#393Modular fuel cell power system, and technique for controlling and/or operating same
#394Valve structure and control techniques
#395Fuel cell with a regulated output
#396Control apparatus to improve start-up time in a PEM fuel cell power module
#397Fuel-cell evaluation equipment
#398Method for vehicle thermal management
#399Method and apparatus for controlling a combined heat and power fuel cell system
#400Method and apparatus for controlling a combined heat and power fuel cell system
#401Method and apparatus for controlling a combined heat and power fuel cell system
#402FCPM freeze start heater
#403Thermoelectric conversion of heat released during use of a power-plant or hydrogen storage material
#404Fuel cell system and method of discontinuing same
#405Electrolyzer cell stack system
#406Apparatus and method for reducing instances of pump de-priming
#407Current control for parallel fuel cell stacks
#408System and method for controlling a fuel cell testing device
#409Regenerative fuel cell technology