| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 01/22/2009 | US20090023064 Safety-Enhanced Electrochemical Device |
| 01/22/2009 | US20090023054 Lithium cell |
| 01/22/2009 | US20090023051 Platinum, tungsten and nickel containing electrocatalysts |
| 01/22/2009 | US20090023050 Internal reforming solid oxide fuel cells |
| 01/22/2009 | US20090023046 Porous Transport Structures for Direct-Oxidation Fuel Cell System Operating with Concentrated Fuel |
| 01/22/2009 | US20090023033 Highly hydrophilized carrier, catalyst-supporting carrier, fuel-cell electrode, the manufacturing methods thereof, and polymer electrolyte fuel cell provided therewith |
| 01/22/2009 | US20090023032 Electrode for fuel cell, electrolyte-dispersed solution for forming electrode, method of producing the solution, and polymer electrolyte fuel cell |
| 01/22/2009 | US20090023029 Fuel Cell |
| 01/22/2009 | US20090023028 Fuel Cell |
| 01/22/2009 | US20090023027 Fuel Electrode Material for Solid Oxide Fuel Cell, Fuel Electrode Using the Same, and Fuel Cell |
| 01/22/2009 | US20090023020 Fuel cell system and operation method for fuel cell system |
| 01/22/2009 | US20090023018 Multi-Layered Electrode for Fuel Cell and Method for Producing the Same |
| 01/22/2009 | DE102007034020A1 Aktives Element und Batterie sowie Verfahren zur Herstellung derselben Active element and the battery and method of manufacturing the same |
| 01/22/2009 | DE102007033753A1 An seiner Oberfläche mit metallischen Nanopartikeln versehenes ultrahydrophobes Substrat, Verfahren zu dessen Herstellung und Verwendung desselben Thereof provided on its surface with metal nanoparticles ultrahydrophobes substrate, process for its preparation and use |
| 01/22/2009 | CA2699999A1 Carbon coated lithium manganese phosphate cathode material |
| 01/22/2009 | CA2693894A1 Cell materials variation in sofc stacks to address thermal gradients in all planes |
| 01/22/2009 | CA2693471A1 Gelling agent for batteries |
| 01/22/2009 | CA2693460A1 A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| 01/22/2009 | CA2692850A1 A method of fabricating an electrode |
| 01/21/2009 | EP2017918A1 Assembly battery, and vehicle |
| 01/21/2009 | EP2017911A1 Electric Storage Device |
| 01/21/2009 | EP2017910A1 Active element and battery and method for production of same |
| 01/21/2009 | EP2017863A1 Electric storage device and fabricating method therefor |
| 01/21/2009 | EP2017226A2 Fabrication method of electrode material on the basis of V2O5, electrode material, and non-aqueous lithium ion secondary battery |
| 01/21/2009 | EP2016638A1 Material for lithium secondary battery of high performance |
| 01/21/2009 | EP2016637A1 Method of preparing material for lithium secondary battery of high performance |
| 01/21/2009 | EP2016636A1 Material for lithium secondary battery of high performance |
| 01/21/2009 | EP2016635A1 Co-crushed mixture of an active material and of a conductive material, preparation methods and uses thereof |
| 01/21/2009 | EP1552577B1 Fuel cell using biofilms as catalyst for the cathode reaction and/or the anode reaction |
| 01/21/2009 | EP1256137A4 Liquid electrolyte lithium-sulfur batteries |
| 01/21/2009 | EP1052714B1 Non-aqueous electrolyte secondary cell and its charging method |
| 01/21/2009 | CN201185204Y Apparatus for bending cathode ear of cylinder battery |
| 01/21/2009 | CN201185203Y Blade-wiping machine as well as apparatus for locating and adjusting pole piece length |
| 01/21/2009 | CN201185196Y Cathode cover for lithium/manganese button battery and lithium/manganese button battery |
| 01/21/2009 | CN101351921A Nonaqueous electrolyte battery, and production process and use thereof |
| 01/21/2009 | CN101351914A Catalyst for fuel cell electrode, process for producing catalyst for fuel cell electrode, film-electrode assembly, and fuel cell |
| 01/21/2009 | CN101351913A Direct electron transfer using enzymes in bioanodes, biocathodes, and biofuel cells |
| 01/21/2009 | CN101351912A Method of making a membrane electrode assembly |
| 01/21/2009 | CN101351911A Electrode catalyst for fuel cell, process for producing the same and solid polymer fuel cell comprising the same |
| 01/21/2009 | CN101351910A Method of making a membrane electrode assembly comprising a vapor barrier layer, a gas diffusion layer, or both |
| 01/21/2009 | CN101351909A Nonaqueous electrolyte battery and process for producing the same |
| 01/21/2009 | CN101351908A Process for producing negative electrode material for lithium ion secondary battery |
| 01/21/2009 | CN101351907A Method of manufacturing lithium battery |
| 01/21/2009 | CN101351858A Lithium ion capacitor |
| 01/21/2009 | CN101351268A Catalyst having function of dehydrogenation or hydrogenation, fuel cell employing the catalyst, and apparatus for storing/supplying hydrogen |
| 01/21/2009 | CN101350432A Electric storage device |
| 01/21/2009 | CN101350424A Energy storage colloid battery |
| 01/21/2009 | CN101350412A Gaseous diffusion layer for polymer electrolyte film fuel cell and preparation method thereof |
| 01/21/2009 | CN101350411A Bipolar plate with microgrooves for improved water transport |
| 01/21/2009 | CN101350409A Method for preparation of membrane electrode of proton exchange film fuel cells |
| 01/21/2009 | CN101350408A Membrane-electrode assembly for fuel cell, preparation method, and fuel cell comprising the same |
| 01/21/2009 | CN101350407A Composite graphite particles and production method therefor, and cathode material of lithium ion secondary battery and lithium ion secondary battery using this |
| 01/21/2009 | CN101350406A Tube-type fixed lead acid battery anode active substance for storing energy |
| 01/21/2009 | CN101350405A Positive electrode active materials for lithium secondary battery, method for preparing the same and lithium secondary battery |
| 01/21/2009 | CN101350404A Lithium ion battery cathode and preparation method thereof |
| 01/21/2009 | CN101348920A Electrolytic manganese dioxide and production method thereof |
| 01/21/2009 | CN101348538A Stabilized fluoropolymer and preparation thereof |
| 01/21/2009 | CN101348245A Preparation of micron-size spherical LiFePO4 material |
| 01/21/2009 | CN101348243A Lithium iron phosphate anode active material and preparation thereof |
| 01/21/2009 | CN101347741A Method for preparing phosphorus-ordered mesoporous carbon complex and fuel-cell catalyst using the complex as carrier |
| 01/21/2009 | CN100454652C Nonaqueous electrolyte secondary battery and producing method thereof |
| 01/21/2009 | CN100454651C Additive for reducing internal pressure of NiH battery |
| 01/21/2009 | CN100454650C Energy device and method for producing the same |
| 01/21/2009 | CN100454647C 燃料电池 Fuel Cell |
| 01/21/2009 | CN100454645C A method for balancing the water in the proton exchange film fuel battery via the dual-electrode plate |
| 01/21/2009 | CN100454636C Making method for core component of water-reservation proton exchange film fuel battery |
| 01/21/2009 | CN100454635C Making method for inorganic proton exchange film fuel cell film pole |
| 01/21/2009 | CN100454634C Proton exchange membrane of direct alcohol fuel cell and method for preparing membrane electrode |
| 01/21/2009 | CN100454629C Liquid action substance battery |
| 01/21/2009 | CN100454627C Production of aluminum/hydrogen peroxide fuel battery cathode |
| 01/21/2009 | CN100454626C Anode catalysis electrode of improved aluminum and magnesium alloy fuel battery and its making method |
| 01/21/2009 | CN100454625C A bipolar plate for conductive ceramics/graphite proton exchange membrane fuel cell and its manufacture method |
| 01/21/2009 | CN100454624C Fuel cell system, and unit cell and bipolar plate used therefor |
| 01/21/2009 | CN100454623C Membrane-electrode assembly for fuel cell and fuel cell using same |
| 01/21/2009 | CN100454622C Bipolar plate and direct liquid feed fuel cell stack |
| 01/21/2009 | CN100454621C Solid oxide fuel battery anode and its production |
| 01/21/2009 | CN100454620C Nonaqueous electrolyte secondary battery |
| 01/21/2009 | CN100454619C Electrode binder composition for nonaqueous electrolyte battery and use thereof |
| 01/21/2009 | CN100454618C Active substance of positive electrode and nonaqueous electrolyte battery containing the same |
| 01/21/2009 | CN100454617C Zirconium added nickel hydroxide and its preparing method |
| 01/21/2009 | CN100454616C Method for producing anode can for battery and manganese dry battery using such anode can for battery |
| 01/21/2009 | CN100454615C Method for preparing equal dispersion ferric phosphate lithium nano crystal by hydrothermal synthetis method |
| 01/21/2009 | CN100454614C Cathode active material for lithium secondary battery, process for preparing the same and reactor for use in the same process |
| 01/21/2009 | CN100454613C Negative electrode for battery and battery using same |
| 01/21/2009 | CN100454612C Cathode material for nonaqueous electrolyte secondary battery, its producing method and nonaqueous electrolyte secondary battery |
| 01/21/2009 | CN100453546C Indolecarboxylic ester trimer and electrochemical cell using the same |
| 01/21/2009 | CN100453468C Manganese oxide producing method |
| 01/21/2009 | CN100453454C Preparation method of lithium ferrous phosphate positive electrode material |
| 01/21/2009 | CN100453181C Control method of catalyst activity |
| 01/20/2009 | US7479469 Uniform, high strength membrane |
| 01/20/2009 | US7479352 Cathode active material for lithium battery, cathode including the cathode active material, and lithium battery employing the cathode active material |
| 01/20/2009 | US7479351 microcrystalline structure and includes Si as a principal component |
| 01/20/2009 | US7479350 Pasty materials with nanocrystalline materials for electromechanical components and layers and electromechanical components with said materials |
| 01/20/2009 | US7479349 Batteries including a flat plate design |
| 01/20/2009 | US7479348 Manganese dioxide or iron disulfide active cathode containing water; lithium anode; aluminum couple; electrolyte including LiBF4 to reduce aluminum corrosion, LiPF6, and lithium trifluoromethanesulfonate or lithium bis(trifluoromethane)sulfonylimide |
| 01/20/2009 | US7479343 Oxidation catalysts |
| 01/20/2009 | US7479341 Fuel cell, separator plate for a fuel cell, and method of operation of a fuel cell |
| 01/20/2009 | CA2265288C Method and apparatus for manufacturing expanded mesh sheet and battery using this expanded mesh sheet |
| 01/15/2009 | WO2009009758A2 Multifunctional mixed metal olivines for lithium ion batteries |
| 01/15/2009 | WO2009009251A1 Non-aqueous electrolytic solutions and electrochemical cells comprising the same |