Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 8 - Fuel cells; Manufacture thereof
Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
07/2012
07/31/2012US8232025 Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
07/31/2012US8232024 Variable compressibility gaskets
07/31/2012US8232022 Fuel cell stack clamping structure and solid oxide fuel cell stack
07/31/2012US8232021 Stack for fuel cell
07/31/2012US8232020 Interconnector for a fuel cell stack and method for production
07/31/2012US8232019 Fuel cell system
07/31/2012US8232018 Anode flowshifting with closed-injector bleeding
07/31/2012US8232017 Fuel cell stack including non-fuel cell cassette
07/31/2012US8232016 Fuel cell coolant bubble control
07/31/2012US8232015 One-shot fabrication of membrane based electrochemical cell stacks
07/31/2012US8232014 Fuel cell operational methods for hydrogen addition after shutdown
07/31/2012US8232013 Fuel cell system and method for controlling fuel cell system
07/31/2012US8232012 Process for operating a fuel cell in dry conditions
07/31/2012US8232011 Method of operating a fuel cell stack
07/31/2012US8232010 Process and corresponding apparatus for continuously producing gaseous hydrogen to be supplied to micro fuel cells and integrated system for producing electric energy
07/31/2012US8231990 Alloy film for a metal separator for a fuel cell, a manufacturing method thereof and a target material for sputtering, as well as a metal separator, and a fuel cell
07/31/2012US8231989 Method for improving FCS reliability after end cell heater failure
07/31/2012US8231697 Rapid start fuel reforming systems and techniques
07/31/2012CA2696233C Single fuel cell with thickness control layer
07/26/2012WO2012099583A1 Shape controlled palladium and palladium alloy nanoparticle catalyst
07/26/2012WO2012099582A1 Porous nano-fiber mats to reinforce proton conducting membranes for pem applications
07/26/2012WO2012099287A1 Apparatus for producing electricity for commercial ship and method thereof
07/26/2012WO2012099118A1 Polymer electrolyte membrane, membrane electrode assembly and fuel cell
07/26/2012WO2012099113A1 Film electrode junction and fuel cell
07/26/2012WO2012099067A1 Desulfurizer
07/26/2012WO2012099066A1 Desulfurizer
07/26/2012WO2012098945A1 Secondary battery-type fuel cell system
07/26/2012WO2012098941A1 Porous metal having high corrosion resistance and process for producing same
07/26/2012WO2012098712A1 Catalyst carrier production method, composite catalyst production method, composite catalyst, fuel cell using same
07/26/2012WO2012098689A1 Method for producing stainless steel for fuel cell separators, stainless steel for fuel cell separators, fuel cell separator, and fuel cell
07/26/2012WO2012098640A1 Method of manufacturing membrane electrode assembly and solid polymer fuel cell
07/26/2012WO2012098606A1 Membrane electrode assembly for fuel cell and fuel cell using same
07/26/2012WO2012097980A1 Battery having a plurality of battery cells
07/26/2012WO2012097521A1 Solid oxide feul cell stack
07/26/2012WO2012071199A3 Sulfur breakthrough detection assembly for use in a fuel cell system and sulfur breakthrough detection method
07/26/2012WO2012012251A4 High performance electrolyte for molten carbonate fuel cells
07/26/2012US20120189945 Fuel cell water management system and method
07/26/2012US20120189944 Solid electrolyte for solid oxide fuel cell, and solid oxide fuel cell including the solid electrolyte
07/26/2012US20120189943 Synthesis of stable and durable catalyst composition for fuel cell
07/26/2012US20120189942 Electrode assembly with integrated reinforcement layer
07/26/2012US20120189941 Manufacturing method of electrode catalyst layer, membrane electrode assembly using the same, fuel cell using the same and complex particles
07/26/2012US20120189940 Fuel Cell Mechanical Components
07/26/2012US20120189939 Fuel cell, cell stack, fuel cell module, and fuel cell device
07/26/2012US20120189938 Hydrolytically-Stable Hydrophilic Coating for Bipolar Plates
07/26/2012US20120189937 High-temperature polymer electrolyte fuel cell system (ht-pefc) and a method for operating the same
07/26/2012US20120189936 Fuel cell module for vehicles
07/26/2012US20120189935 Fuel cell system and method for operating fuel cell system
07/26/2012US20120189934 Fuel cell with means for regulating power output
07/26/2012US20120189933 Anode catalyst layers for direct oxidation fuel cells
07/26/2012US20120189932 Fuel cell system and method of operating a fuel cell system
07/26/2012US20120189931 Fuel cell power generation system and operation stop method of the same
07/26/2012US20120189930 Fuel cell system
07/26/2012US20120189929 Hydrogen generating element, hydrogen generation device, power generation device, and driving device
07/26/2012US20120189928 Pump assembly for a fuel cell system
07/26/2012US20120189927 Ejector apparatus for fuel cell
07/26/2012US20120189926 Fuel cell system
07/26/2012US20120189925 Fuel cell system and method of operating fuel cell system
07/26/2012US20120189924 Method of operating polymer electrolyte fuel cell
07/26/2012US20120189923 Method for the production of electrical energy from ammonium
07/26/2012US20120189922 Method for operating a fuel cell, and a corresponding fuel cell
07/26/2012US20120189880 Electrochemical power delivery voltage regulator
07/26/2012US20120189876 Fuel cell purge system
07/26/2012US20120189484 Process for Producing an Interconnector of a High-Temperature Fuel Cell
07/26/2012US20120187918 Iron-air rechargeable battery
07/26/2012DE112009002206T5 Stromerzeugungszelle für eine Brennstoffbatterie Power generation cell for a fuel battery
07/26/2012DE112007001822B4 Wasserstoffversorgungsvorrichtung und Verfahren zu ihrer Steuerung Hydrogen supply apparatus and methods for their control
07/26/2012DE112005000937B4 Wasserstoff-Abtrennmembran und Brennstoffzelle sowie Herstellungsverfahren dafür Hydrogen separation and fuel cell and manufacturing method thereof
07/26/2012DE102012000265A1 Fuel cell stack for vehicle, has stack end element comprising metal portion and reinforcing portion, which is formed as one-piece metal plastic hybrid component by plastic injection molding process
07/26/2012DE102011055829A1 Kostengünstige elektrische Nebenantriebsfunktionalität für Brennstoffzellenhybridfahrzeuge Cost-electric PTO functions for fuel cell hybrid vehicles
07/26/2012DE102011009109A1 Brennstoffzelle mit Mitteln zum Regulieren der Leistungsabgabe Fuel cell with means for adjusting the power output
07/26/2012DE102011002975A1 Schwimmende oder tauchende Einrichtung mit einem Elektrolyseur Floating or submersible device with an electrolyzer
07/26/2012DE102007026330B4 Brennstoffzellensystem und Verfahren zum Begrenzen der Wasserstoffkonzentration im gemischten Abgas eines Brennstoffzellenstapels Fuel cell system and method for limiting the hydrogen concentration in the mixed gas of a fuel cell stack
07/26/2012DE102006043365B4 Brennstoffzellenstapel mit haltbaren leitenden Klebstoffverbindungen für bipolare Platten sowie Verfahren zum Ausbilden der bipolaren Platten Durable fuel cell stack with bipolar plates for conductive adhesive compounds as well as methods for forming the bipolar plates
07/26/2012DE102005056833B4 Befeuchtungsvorrichtung für ein Brennstoffzellensystem Humidifying device for a fuel cell system
07/26/2012CA2823261A1 Solid oxide fuel cell stack
07/25/2012EP2479829A1 Solid polymer electrolyte and process for making same
07/25/2012EP2479828A1 Depurant container device for fuel cell system and fuel cell system including thereof
07/25/2012EP2479827A1 Fuel cell system
07/25/2012EP2479826A1 Fuel cell system
07/25/2012EP2479825A1 Control device and control method for fuel cell system
07/25/2012EP2479307A1 Steel for solid oxide fuel cell having excellent oxidation resistance
07/25/2012EP2479212A1 Electrolyte emulsion and process for producing same
07/25/2012EP2478583A1 Rechargeable electrochemical cell system with a charging electrode charge/discharge mode switching in the cells
07/25/2012EP2478582A1 Fuel cell system and operating method for fuel cell system
07/25/2012EP2478581A1 Voltage control device for a fuel cell
07/25/2012EP2478131A1 Tubular electrochemical cell
07/25/2012EP1810358B1 Solid-electrolyte fuel cell and stack structure
07/25/2012EP1421639B1 Fuel cell system and method for recycling exhaust
07/25/2012CN202352772U Flow battery system
07/25/2012CN102612781A Composite proton conducting electrolyte with improved additives for fuel cells
07/25/2012CN102612780A Polymer electrolyte membrane for a fuel cell, and method for preparing same
07/25/2012CN102612779A Fuel cell system having a fluid separator in the anode circuit
07/25/2012CN102612778A Method for determining the water content state of the cells of a battery, device therefor, method for controlling the water content state of the cells of a battery, device therefor, and battery system
07/25/2012CN102612777A Electrochemical energy store, and method for thermally stabilizing an electrochemical energy store
07/25/2012CN102612484A Mixing device for a fuel reformer, fuel reformer and method for converting hydrocarbon fuels into hydrogen rich gas
07/25/2012CN102610844A Method and device for power generation by utilizing low-temperature waste heat
07/25/2012CN102610843A Microbial fuel cell
07/25/2012CN102610842A Medium and high-temperature carbon-air battery
07/25/2012CN102610841A Single-cavity solid oxide fuel cell with controlled gas flow direction
07/25/2012CN102610840A Fused zirconia-based solid oxide fuel cell
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