213495 ⎘
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 the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function Electric variables
Sub-classes:Fuel Cell Stack, Fuel Cell and Associated Vehicle
#2Fuel Cell
#3FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
#4SELECTIVE GROUNDING OF GRID PARALLEL INVERTER SYSTEMS
#5MEASURING ELECTRO-CHEMICAL PROPERTIES OF FLOWABLE MATERIALS
#6FUEL CELL SYSTEM AND FUEL CELL VEHICLE
#7FUEL CELL SYSTEM
#8Fuel cell system
#9DEVICES AND METHODS FOR DATA COMMUNICATION AND SENSING
#10CATALYST DETERIORATION SUPPRESSION DEVICE
#11Method for controlling fuel cell device
#12Fuel cell system
#13UNIVERSAL TUBULAR SOLID OXIDE FUEL CELL TESTING DEVICE
#14Selective grounding of grid parallel inverter systems
#15Flow battery control method, flow battery control system and flow battery
#16Universal tubular solid oxide fuel cell testing kit
#17Connecting element for electrically contact-connecting separator plates of a fuel cell stack
#18Systems, devices, and methods employing electrochemical processing of hydrofluoroolefins
#19Flow battery control method, flow battery control system and flow battery
#20Method for making contact with a plurality of separator plates and fuel cell system
#21Fuel cell system and control method for fuel cell system
#22Fuel cell vehicle and control method thereof
#23Method for monitoring the operating state of fuel cells
#24Fuel cell system and secondary battery diagnosis method
#25Voltage control device for fuel-cell vehicle
#26Coolant injection controller
#27Recirculation device of a fuel cell
#28Method and system for storing electricity in metals
#29Multimode charging device and method
#30FUEL CELL ASSEMBLY AND METHOD
#31System for measuring a stack cell voltage of a fuel cell and method thereof
#32Method for stopping fuel cell system and fuel cell system
#33Hydrogen quality monitor
#34Apparatus and method for controlling fuel cell system using reconfigurable switch network
#35Electrical signal processing system for fuel cell stack
#36Electric-field enhanced performance in catalysis and solid-state devices involving gases
#37Measurement device for measuring voltages along a linear array of voltage sources
#38Method and device for operating fuel cells
#39Flow Battery System and Method of SOC Determination
#40Method for the detection of fuel cell system short circuits
#41Control system for a flow cell battery
#42Magnetoresistor integrated sensor for measuring voltage or current, and diagnostic system
#43System and method of in-situ diagnosis of fuel cell health during vehicle operation
#44Fuel cell system, and control method for fuel cell system
#45Measurement device for measuring voltages along a linear array of voltage sources
#46MANAGEMENT OF THE OPERATION OF A SYSTEM FOR PRODUCING ELECTRIC POWER FROM HYDROGEN AND HYDROGEN FROM ELECTRIC POWER
#47FUEL CELL SYSTEM
#48Fuel cell system
#49Solid oxide fuel cell
#50Control system for a flow cell battery
#51Instrumented fluid-surfaced electrode
#52Electric-field enhanced performance in catalysis and solid-state devices involving gases
#53System 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
#54Multi-cell electric signal processing bipolar plate features
#55Fuel cell measurement apparatus
#56Bipolar plate for fuel cell comprising a housing for measuring connector
#57Fuel cell load controller
#58FUEL CELL SYSTEM
#59System and method of controlling fluid to a fluid consuming battery
#60Method and system of hybrid power management
#61FUEL CELL APPARATUS AND DRIVE METHOD THEREOF
#62Multi-channel measuring apparatus for connection to a fuel cell stack
#63Fuel Supplying and Controlling Method and Fuel Cell Apparatus Using the Same
#64Multi-MEA test station and multi-MEA test method using the same
#65Active isolation system for fuel cell
#66Fuel cell with IC components
#67Power generation system
#68Power system method and apparatus
#69Using a fuel cell as energy storage for inverter and converter systems
#70Fuel cell system with load management