| Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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| 03/25/2004 | US20040058204 Fuel cell, fuel supply apparatus therefor, and fuel supply system therefor |
| 03/25/2004 | US20040058203 Mixed reactant fuel cells |
| 03/25/2004 | US20040058123 Gas diffusion substrate |
| 03/25/2004 | US20040056633 Dc power source with fuel cell |
| 03/25/2004 | US20040056381 Changing the solution to nonflowable by absorbing a coagulant, then solvent extraction, for molding a solution of a liquid crystal polymer, polybenzoxazoles or polybenzothiazoles |
| 03/25/2004 | US20040056112 Device for mixing fluids |
| 03/25/2004 | US20040055897 Polymeric hydrogen diffusion barrier, high-pressure storage tank so equipped, method of fabricating a storage tank and method of preventing hydrogen diffusion |
| 03/25/2004 | US20040055798 Internal combustion engine, exhaust systems and fuel cell |
| 03/25/2004 | US20040055586 Power generation system and method |
| 03/25/2004 | DE19930875B4 Hochtemperatur-Polymer-Elektrolyt-Membran (HTM)-Brennstoffzellenanlage High temperature polymer electrolyte membrane (HTM) -Brennstoffzellenanlage |
| 03/25/2004 | DE10337233A1 Brennstoffzelle und zugehöriges Betriebsverfahren Fuel cell and operating method thereof |
| 03/25/2004 | DE10337232A1 Brennstoffzelle und zugehöriges Betriebsverfahren Fuel cell and operating method thereof |
| 03/25/2004 | DE10243064A1 Fuel cell has proton-conducting hybrid membrane of matrix, e.g. elastomer or thermoplastic resin or elastomer, and duct-forming protein based on extremophilic microorganisms, preferably hyperthermophilic archaebacteria |
| 03/25/2004 | DE10243046A1 Device for thermal rolling of coating material onto bearer has thermal contact element in contact with workpiece during/after rolling coating material so workpiece can be cooled via contact element |
| 03/25/2004 | DE10242155A1 Mains-independent hair dryer has catalytic heating element, fuel cell that supplies fan for producing heated air flow with electric energy, common liquid fuel supply to fuel cell/heating element |
| 03/25/2004 | DE10241669A1 Device for removing almost pure hydrogen from a hydrogen-containing gas stream, especially a gas stream from a hydrogen generating unit, for operating a fuel cell comprises hydrogen separation modules |
| 03/25/2004 | DE10209785A1 Modified polymer, membrane or molded article comprises a metallized polymer in the main chain or side chain prepared by reaction and anionic polymerization with alkenes and reaction with an electrophile |
| 03/25/2004 | CA2498794A1 Method of fabricating fuel cells and membrane electrode assemblies |
| 03/25/2004 | CA2498196A1 Phenolic polymer nanotube and process for producing the same |
| 03/25/2004 | CA2498157A1 Composition and method for making fuel cell collector plates with improved properties |
| 03/25/2004 | CA2496724A1 Electronically conductive reformer catalyst for a fuel cell and method for producing the same |
| 03/25/2004 | CA2496589A1 Process for producing proton-conducting polymer membranes, improved polymer membranes and thier use in fuel cells |
| 03/25/2004 | CA2494285A1 Method and system for balanced control of backup power |
| 03/25/2004 | CA2494196A1 Control of a fluid flow in an electrochemical cell |
| 03/24/2004 | EP1401044A1 Method of making solid oxide fuel cells and stacks |
| 03/24/2004 | EP1401043A2 Flow disruptor enhanced fuel cell |
| 03/24/2004 | EP1401042A1 Solid-oxide fuel cell system having means for controlling tail gas combustion temperature |
| 03/24/2004 | EP1401041A2 Fuel cell system and related operating method |
| 03/24/2004 | EP1401040A1 Solid-oxide fuel cell module for a fuel cell stack |
| 03/24/2004 | EP1401039A2 Bipolar plate for PEM fuel cells |
| 03/24/2004 | EP1401038A1 Separator for fuel cell and manufacturing method thereof |
| 03/24/2004 | EP1400986A1 Proton-conductive gel, proton conductor, and processes for producing these |
| 03/24/2004 | EP1400548A1 Novel aromatic sulfonic acid ester derivative, polyarylene, polyarylene having sulfonic acid group and process for producing the same, and polymer solid electrolyte and proton-conductive membrane |
| 03/24/2004 | EP1399985A2 Cell assembly for an electrochemical energy converter and method for producing such a cell assembly |
| 03/24/2004 | EP1399984A1 Zero/low emission and co-production energy supply station |
| 03/24/2004 | EP1399983A2 Membrane-electrode assembly for polymeric membrane fuel cells |
| 03/24/2004 | EP1399982A2 Redox cell with non-selective permionic separator |
| 03/24/2004 | EP1399523A2 Cooling agents for cooling systems in fuel cell drives containing azole derivatives |
| 03/24/2004 | EP1399251A1 Chemical reaction apparatus and power supply system |
| 03/24/2004 | EP1252257A4 Method for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant |
| 03/24/2004 | EP1228548B1 Fuel cell |
| 03/24/2004 | CN2607670Y Fuel cell stack suitable for batch production and mounting |
| 03/24/2004 | CN1484873A Method for operating a fuel cell system used in a motor vehicle and corresponding fuel cell system |
| 03/24/2004 | CN1484872A Integrated circuit |
| 03/24/2004 | CN1484871A Fuel cell system which is provided for mobile use and which has a latent heat storage and method for thermally insulating the same |
| 03/24/2004 | CN1484870A Polyelectrolyte type fuel cell and operation method therefor |
| 03/24/2004 | CN1484869A Fuel cell electric equipment electronic board manufacturing method of electric board connector for fuel cell wiring member and mounting method of fuel cell |
| 03/24/2004 | CN1484685A Liquid fuel compositions for electrochemical fuel cells |
| 03/24/2004 | CN1484612A 燃料重整系统 Fuel reforming system |
| 03/24/2004 | CN1484587A Fuel cell system for a motor vehicle |
| 03/24/2004 | CN1484335A Method for preparing solid oxide fuel cell |
| 03/24/2004 | CN1484334A Method and device for management of fuel battery |
| 03/24/2004 | CN1143405C Fuel cell system and cell control method |
| 03/23/2004 | US6709782 Fuel cell having an anode protected from high oxygen ion concentration |
| 03/23/2004 | US6709781 Separators for solid polymer fuel cells and method for producing same, and solid polymer fuel cells |
| 03/23/2004 | US6709780 System and method for controlling steam in a fuel system with a fuel processor |
| 03/23/2004 | US6709779 Cooling device for fuel cell system and control method thereof |
| 03/23/2004 | US6709777 Performance recovery process for PEM fuel cells |
| 03/23/2004 | US6709628 Process for the production of sintered ceramic oxide |
| 03/23/2004 | US6708718 High pressure gas supplying system |
| 03/20/2004 | CA2441379A1 Flow fields with capillarity for solid polymer electrolyte fuel cells |
| 03/18/2004 | WO2004023592A2 Air electrode batteries |
| 03/18/2004 | WO2004023588A1 Modular fuel cell |
| 03/18/2004 | WO2004023587A1 Reformer for a fuel cell system |
| 03/18/2004 | WO2004023586A1 Fuel cell system comprising at least one fuel cell and a gas generating device |
| 03/18/2004 | WO2004023582A2 Electrochemical cells and systems |
| 03/18/2004 | WO2004023581A2 Fuel cell electrode comprising co and sulfur tolerant metal compound hydrogen activation catalyst |
| 03/18/2004 | WO2004023578A2 Method for detecting electrical defects in membrane electrode assemblies |
| 03/18/2004 | WO2004023576A2 Membrane electrode assemblies with hydrogen peroxide decomposition catalyst |
| 03/18/2004 | WO2004022974A1 Seal-leak detector arrangement for compressors and other equipment |
| 03/18/2004 | WO2004022480A2 Apparatus and process for production of high purity hydrogen |
| 03/18/2004 | WO2004022209A2 Vapor deposited catalysts and their use in fuel cells |
| 03/18/2004 | WO2003081703A3 Fuel cell flow field pattern |
| 03/18/2004 | WO2003047017A3 Bipolar plate and method for the production thereof |
| 03/18/2004 | WO2003034524A3 Manifold for fuel cell system |
| 03/18/2004 | US20040054483 System and method for controlling a fuel cell testing device |
| 03/18/2004 | US20040053132 Electrochemical cells; narrow particle size distribution for improved air flow |
| 03/18/2004 | US20040053113 Membrane-electrode assembly, its manufacturing method, and solid polyer fuel cell using the same |
| 03/18/2004 | US20040053111 Electrode for solid polymer type fuel cell |
| 03/18/2004 | US20040053110 Fuel cell cathode with redox couple |
| 03/18/2004 | US20040053109 Fuel cell cathode with redox couple |
| 03/18/2004 | US20040053108 Fuel cell |
| 03/18/2004 | US20040053107 Fuel cell |
| 03/18/2004 | US20040053106 Airbreathing fuel cell |
| 03/18/2004 | US20040053105 Fuel cell stack |
| 03/18/2004 | US20040053104 Current feeders for electrochemical cell stacks |
| 03/18/2004 | US20040053103 Capillary seal for a burn chamber |
| 03/18/2004 | US20040053102 Proton conductor film and method for preparation thereof, and fuel cell having proton conductor film and method for manufacturing the cell |
| 03/18/2004 | US20040053101 Method for preparing a thin ceramic material with controlled surface porosity gradient, and resulting ceramic material |
| 03/18/2004 | US20040053100 Method of fabricating fuel cells and membrane electrode assemblies |
| 03/18/2004 | US20040053099 Integrated and modular BSP/MEA/Manifold plates and compliant contacts for fuel cells |
| 03/18/2004 | US20040053098 Electrochemical cell |
| 03/18/2004 | US20040053097 Electrolyte-particulate fuel cell anode |
| 03/18/2004 | US20040053096 Freeze prevention of a fuel cell power plant |
| 03/18/2004 | US20040053095 Humidification of reactant streams in fuel cells |
| 03/18/2004 | US20040053094 Flow disruptor enhanced fuel cell |
| 03/18/2004 | US20040053093 System for providing backup power from a regenerative fuel cell or battery arrangement |
| 03/18/2004 | US20040053092 Control apparatus for fuel cell stack |
| 03/18/2004 | US20040053091 Fuel cell system and related operating method |
| 03/18/2004 | US20040053090 Fuel cell based battery backup apparatus for storage subsystems |