213424 ⎘
Fuel cells; Manufacture thereof; Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids related to heat exchange
Fuel supply control method and system for fuel cells
#902Fuel cell system
#903Power plant with energy recovery from fuel storage
#904Fuel cell system
#905Intake structure in fuel cell powered vehicle, and motorcycle with fuel cell mounted thereon
#906Polymer electrolyte fuel cell
#907Fuel cell apparatus and methods
#908Fuel cell apparatus and methods
#909Relative humidity profile control strategy for high current density stack operation
#910Thermal management of electronic devices
#911Method for Storing and Dispensing Hydrogen Gas
#912Cascade System
#913Fuel cell
#914Increasing thermal dissipation of fuel cell stacks under partial electrical load
#915Polymer electrolyte fuel cell power generation system
#916Arrangement and method for the generation of water on board an aircraft
#917Fuel cell unit and electronic apparatus
#918Fuel cell design with an integrated heat exchanger and gas humidification unit
#919Fuel cell unit and power generating system using the fuel cell unit
#920Fuel cell
#921Fuel cell system with degradation protected anode
#922Control device of vehicular fuel cell system and related method
#923Method to begin coolant circulation to prevent MEA overheating during cold start
#924Methods and apparatus for controlled solid oxide fuel cell (SOFC)/turbine hybrid power generation
#925Prevention of flooding of fuel cell stack
#926Fuel cell system and method of controlling the same
#927Mehotd for determining a maximum power point voltage of a fuel cell, as well as fuel cell control system and power controller used in the fuel cell control system
#928Direct-methanol fuel cell system and method for controlling the same
#929Fuel cell systems
#930Co-generation of electricity by the seebeck effect within a fuel cell
#931Fuel cell system and method of operating fuel cell system
#932Fuel cell system and method for removing residual fuel gas
#933Shutdown methods and designs for fuel cell stacks
#934Power generating apparatus using solid oxide fuel cell
#935Buffer/converter/dumping system between fuel cells and process
#936Compression Devices and Electrochemical Cell Stack Design
#937Electrochemical Cell Stack Design
#938Electrochemical Cell Stacks and Use Thereof
#939Combined heat and power system
#940Fuel cell assembly and fuel cell system
#941Cooling system and method for using fuel of fuel cell as refrigerant
#942Fuel supply unit for reformer and fuel cell system with the same
#943Systems and methods for protecting a fuel cell
#944Thermally efficient hydrogen storage system
#945Thermal stress tolerant fuel cell assembly within a housing
#946Fuel cell
#947Fuell cell control and data reporting
#948Homogenous thermal coolant cycling in fuel cell stack
#949Method and apparatus for thermal, mechanical, and electrical optimization of a solid-oxide fuel cell stack
#950Fuel cell stack and fuel cell system having the same
#951Electric power plant with adjustable array of fuel cell systems
#952Indication film for temperature and temperature distribution measurement and related method
#953Systems and methods for thermally isolating independent energy producing entities
#954Fuel cell direct water injection
#955Control of RH conditions in electrochemical conversion assembly
#956Fuel cell system
#957Cogeneration vehicle system utilizing a fuel cell car, and a mobile unit as a component of the system
#958Electrically balanced fluid manifold assembly for an electrochemical fuel cell system
#959Integrated end-bus plate for fuel cell
#960Fuel cell system and method of controlling the same
#961Fuel cell system and method of starting fuel cell system
#962Apparatus and method for variable conductance temperature control
#963Electric power generation control system and electric power generation control method for fuel cell
#964Compact solid oxide fuel cell stack
#965Passive microcoolant loop for an electrochemical fuel cell
#966Enhanced flowfield plates
#967Membrane based electrochemical cell stacks
#968Fuel cell
#969Fuel cell control and data reporting
#970High temperature protection of fuel cell system combustor and other components via water or water vapor injection
#971Fuel cell device assembly and frame
#972Fuel cell system
#973Substance shutoff device and fuel cell
#974Gas detection apparatus and method
#975Fuel cell stack with dummy cell
#976Bipolar fuel cell board
#977Separator, fuel cell device, and temperature control method for fuel cell device
#978Rotable fuel cell system
#979Fuel and air flow control in a multi-stack fuel cell power plant
#980Fuel-cell evaluation equipment
#981Procedure for starting up a fuel cell system having an anode exhaust recycle loop
#982Fuel cell system and control method
#983Fuel cell assembly operating method and fuel cell system
#984Energy conversion system as well as reformer device and fuel cell device therefore
#985Anode inlet unit for a fuel cell system
#986Battery system thermal management
#987Fuel cell system
#988Fuel cartridge with an environmentally sensitive valve
#989Fuel cell device for computer systems
#990Cathode-to-cathode fuel cell stacks
#991Colorant treated ion exchange resins, method of making, heat transfer systems and assemblies containing the same, and method of use
#992Fuel cell manifold
#993Liquid electrochemical cell stacks and manufacturing methods for same
#994Honeycomb type solid electrolytic fuel cell
#995PEM fuel cell system
#996Hydrogen storage and integrated fuel cell assembly
#997Fuel cell system and control method thereof
#998Fuel cell stack having improved cooling structure
#999Fuel cell stack having improved cooling structure
#1000Power generation system of fuel cell and control method thereof
#1001Moving object mounting fuel cell
#1002Solid oxide fuel cell for a power generation
#1003Fuel cell system and control method
#1004Method for vehicle thermal management
#1005Solid oxide fuel cell
#1006Fuel cell system with a cooling device
#1007Fuel cell housing and fuel cell assemblies
#1008Channel-incorporating pedestal and method for producing same
#1009OMS-2 catalysts in PEM fuel cell applications
#1010Fuel cell power generator utilizing substantially or completely closed water supply
#1011Method and apparatus for controlling a combined heat and power fuel cell system
#1012Reformer, fuel cell system having the same, and method of manufacturing the same
#1013Nickel hydrogen battery
#1014Fuel cell mount apparatus and electric power supply system
#1015Controlling fuel cell fuel purge in response to recycle fuel blower operating conditions
#1016Method and apparatus for controlling a combined heat and power fuel cell system
#1017Apparatus for combinatorial screening of electrochemical materials
#1018Power supply system and electronic device
#1019Fuel cell system and method for generating electricity from a fuel cell system comprising a fuel cell stack divided into sub-tracks
#1020Method and apparatus for controlling a combined heat and power fuel cell system
#1021Integrated honeycomb solid electrolyte fuel cells
#1022Fuel cell system
#1023Fuel cell system and method of controlling thereof
#1024FCPM freeze start heater
#1025Fuel cell system and purging method therefor
#1026Electrochemical reactor for aircraft and method for operating the electrochemical reactor
#1027Thermoelectric conversion of heat released during use of a power-plant or hydrogen storage material
#1028Fuel cell stack
#1029Fuel cell system having integrated central control function
#1030Flow field plate arrangement
#1031Cathode humidification of a PEM fuel cell through exhaust gas recirculation into a positive displacement compressor
#1032Method and apparatus for warming-up fuel cell and fuel cell vehicle
#1033Temperature-based vehicle wakeup strategy to initiate fuel cell freeze protection
#1034Fuel cell, separator unit kit for fuel cell, and fuel cell generating unit kit
#1035Cartridge with fuel supply and membrane electrode assembly stack
#1036Fuel cell power plant
#1037Energy utilization apparatus and energy utilization method
#1038System and method for treating process fluids delivered to an electrochemical cell stack
#1039Power supply system and abnormal detection method for the power supply system
#1040Thermally integrated fuel cell stack
#1041Channel-based electrochemical cassettes
#1042Fuel cell system
#1043Thermally integrated internal reforming fuel cells
#1044Fuel cell system with electrokinetic pump
#1045Power supply system, fuel pack constituting the system, and device driven by power generator and power supply system
#1046Fuel cell operation method
#1047Fuel cell system
#1048Transient controls to improve fuel cell performance and stack durability
#1049Fuel humidifier and pre-heater for use in a fuel cell system
#1050Polymer electrolyte fuel cell power generation system and stationary co-generation system using the same
#1051Arrangement and method for the generation of water on board an aircraft
#1052Fuel cell system
#1053Electrolyzer cell stack system
#1054Reformer for fuel cell system and fuel cell system having the same
#1055Temperature-based vehicle wakeup strategy to initiate fuel cell freeze protection
#1056Micro fuel cell system start up and shut down systems and methods
#1057Apparatus and method for reducing instances of pump de-priming
#1058Methods and apparatuses for managing fluids in a fuel cell system
#1059HYDROGEN AND ELECTRICAL POWER GENERATOR
#1060Passive hydrogen vent for a fuel cell
#1061Cogeneration of power and heat by an integrated fuel cell power system
#1062Cooling apparatus for fuel cell and fuel cell system having the same
#1063Local vapor fuel cell
#1064Parallel stack antifreeze system
#1065System and method for recovering thermal energy from a fuel processing system
#1066High temperature fuel cell system and method of operating same
#1067Hydrogen generator and fuel cell system using the same
#1068System and method for optimizing efficiency and power output from a vanadium redox battery energy storage system
#1069Deterioration diagnosis of fuel cell seal member
#1070Fuel battery electric device portable computer and fuel battery drive method
#1071IN-SITU MEASUREMENT OF WATER OF HYDRATION IN POLYELECTROLYTE MEMBRANE (PEM) OF FUEL CELL
#1072Method of operating a fuel cell with fuel recirculation
#1073Micro fuel cell
#1074Fuel cell system and control method thereof
#1075Fuel cell system, operating method thereof, program and recording medium
#1076Fuel cell system for low pressure operation
#1077Fuel cell system with partial heating of each individual fuel cell
#1078Method of operating a fuel cell system
#1079Self-sustaining environmental control unit
#1080Fuel cell system and related method
#1081Electrolyzer cell arrangement
#1082Methods and devices for heating or cooling fuel cell systems
#1083Moisture stabilization for a fuel cell power plant system
#1084Controlling solid oxide fuel cell operation
#1085Apparatus for improving the cold starting capability of an electrochemical fuel cell
#1086Vehicle plumbing to release hydrogen from fluid
#1087Residual stack shutdown energy storage and usage for a fuel cell power system
#1088Heat exchanger for heating of fuel cell combustion air
#1089Integrated heat management of electronics and fuel cell power system
#1090Cast enclosures for battery replacement power units
#1091PEM fuel cell stack assembly with isolated internal coolant manifold
#1092Fuel reforming system and fuel cell system having same
#1093Nitric acid regeneration fuel cell systems
#1094Fuel cell stack simulator
#1095Fuel Cell
#1096Method and system for controlling constant temperature for fuel cells
#1097Textured electrolyte for a solid oxide fuel cell
#1098Variably insulated system and method of use
#1099Thermal management of fuel cells
#1100Fuel cell
#1101Fuel cell
#1102Fuel cell modulation and temperature control
#1103Thermal treatment apparatus and power generation module
#1104Method of forming a package for MEMS-based fuel cell
#1105Cogeneration system
#1106Cooling system for fuel cell and method for detecting deterioration of impurity removing member of cooling system for fuel cell
#1107Integrated platform and fuel cell cooling
#1108Fuel vaporizer for a reformer type fuel cell system
#1109Reaction gas temperature and humidity regulating module for fuel cell stack
#1110Fuel cell power generation system including an off-gas heating heat exchanger used to heat anode stream off-gas containing hydrogen
#1111Fuel cell temperature control by evaporative cooling
#1112PEM fuel cell separator plate
#1113Fuel cell system and bracket therefor
#1114Polymer electrolyte fuel cell system and operation method thereof
#1115Systems and methods for controlling cooling fluid temperature in a fuel cell engine
#1116Cascaded fuel cell stacks for fast start-up and anode coking control
#1117Fuel cell system with a mass flow sensor
#1118Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
#1119Industrial truck with an electrical drive, a fuel cell system and a heating device for an operator's position
#1120Fuel cell with deformable seal members
#1121Fuel cell system
#1122Fuel cell system
#1123Fuel cell system
#1124Micro fuel cell architecture
#1125Thermal integration of pressurized fuel cell systems with an expander and a heat exchanger coupled to the fuel cell for receiving waste heat from the housing of the fuel cell
#1126Fuel cell system
#1127Apparatus for controlling a fuel cell device, and a fuel cell device
#1128Fuel preheat in fuel cells and portable electronics
#1129Fuel cell arrangement and method for operating a fuel cell arrangement
#1130Ionic conduction device
#1131Micro fuel cell thermal management
#1132Efficient micro fuel cell systems and methods
#1133Combined hydrogen supply and fuel cell processes for increased efficiency of electricity generation
#1134Reverse electrodialysis cell with heat pump
#1135Reverse electrodialysis cell with heat pump
#1136Reverse electrodialysis cell and methods of use thereof
#1137Reverse electrodialysis cell and methods of use thereof
#1138Reverse electrodialysis cell with heat pump
#1139Fuel cell motor system