| Patents for H01M 4 - Electrodes (97,472) |
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| 12/24/2008 | WO2008155885A1 Nonaqueous electrolyte secondary battery and method for producing electrode for nonaqueous electrolyte secondary battery |
| 12/24/2008 | WO2008155580A1 Catalyst layer |
| 12/24/2008 | WO2008155540A1 A process for making an electrode, an electrode and a battery comprising the electrode |
| 12/24/2008 | WO2008155247A1 Nitroxide containing electrode materials for secondary batteries |
| 12/24/2008 | WO2008154926A1 A microporous coating or structure and a process for producing it |
| 12/24/2008 | WO2008109802A3 Novel electrolyte for lithium ion batteries |
| 12/24/2008 | WO2008061782A3 Thin solid oxide cell |
| 12/24/2008 | WO2008032228A3 High temperature polymer electrolyte membranes comprising blends of aromatic polyethers with pyridine units and membrane electrode assemblies based on them |
| 12/24/2008 | EP2006943A1 Method for manufacturing electrode catalyst for fuel cell |
| 12/24/2008 | EP2006942A2 Secondary battery, manufacturing method thereof and system thereof |
| 12/24/2008 | EP2006941A1 Battery electrode |
| 12/24/2008 | EP2006940A1 Cathode mix and nonaqueous electrolyte battery |
| 12/24/2008 | EP2006939A1 Novel cocrystalline metallic compounds and electrochemical redox active material employing the same |
| 12/24/2008 | EP2006937A2 Lithium transition metal-based compound powder for positive electrode material in lithium rechargeable battery, method for manufacturing the powder, spray dried product of the powder, firing precursor of the powder, and positive electrode for lithium rechargeable battery and lithium rechargeable battery using the powder |
| 12/24/2008 | EP2005553A2 Methods of charging lithium sulfur cells |
| 12/24/2008 | EP2005503A1 Cathode materials for lithium battery having higher performance |
| 12/24/2008 | EP2005502A1 Electrode having porous active coating layer, manufacturing method thereof and electrochemical device containing the same |
| 12/24/2008 | EP2004879A2 Gas-diffusion electrode for electrolyte-percolating cells |
| 12/24/2008 | EP2004548A1 Synthesis of nanoparticles of lithium metal phosphate positive material for lithium secondary battery |
| 12/24/2008 | DE112007000185T5 Kohlenstoffnanoröhren-Lithiummetallpulver-Batterie Carbon nanotube lithium metal powder battery |
| 12/24/2008 | CN201171065Y Ultra-steady high precision torii for a rolling machine |
| 12/24/2008 | CN201171060Y Current collection body for battery |
| 12/24/2008 | CN101331643A 锂离子二次电池 Lithium ion secondary batteries |
| 12/24/2008 | CN101331640A Amine-containing catalyst ink for fuel cells |
| 12/24/2008 | CN101331631A Positive electrode active material for rechargeable battery with non-aqueous electrolyte and method for manufacturing the same |
| 12/24/2008 | CN101331630A Negative electrode and its manufacturing method, and battery and its manufacturing method |
| 12/24/2008 | CN101330157A Circular direct methanol fuel battery set with high performance and low cost |
| 12/24/2008 | CN101330148A Abnormity membrane electrode for direct alcohols fuel cell |
| 12/24/2008 | CN101330147A Carbon fibre cloth for gaseous diffusion layer of fuel cell |
| 12/24/2008 | CN101330146A Intelligent mea for fuel cell |
| 12/24/2008 | CN101330144A Method for heat-treatment of accumulator tube-type slab lattice |
| 12/24/2008 | CN101330143A Iso-deflection for accumulator |
| 12/24/2008 | CN101330142A 正极混合物及非水电解质电池 Positive electrode mixture and the nonaqueous electrolyte battery |
| 12/24/2008 | CN101330141A Method for preparing lithium ionic battery anode material spherical LiFePO4 /C |
| 12/24/2008 | CN101330140A High-temperature lead-acid accumulator cathode diachylon and preparation method |
| 12/24/2008 | CN101330139A 锂二次电池 The lithium secondary battery |
| 12/24/2008 | CN101330138A 电池电极 Battery electrode |
| 12/24/2008 | CN101328193A Ferrocene bonding face to face diphthalocyanine complexes and uses thereof |
| 12/24/2008 | CN101328192A Face to face porphyrin dimmer complexe using ferrocene as linker and use thereof |
| 12/24/2008 | CN101327949A Preparation of one-dimensional titanate radical nanopipe material and use thereof |
| 12/24/2008 | CN101327925A Production manufacturing method of carbon powder |
| 12/24/2008 | CN101327922A Preparation of LiFePO4 |
| 12/24/2008 | CN101327921A Preparation of ferric phosphate lithium composite material |
| 12/24/2008 | CN101327920A Sheet-like LiFePO4 nanocrystalline powder and method for preparing the same |
| 12/24/2008 | CN101327919A Synthetic method of lithium dihydrogen phosphate |
| 12/24/2008 | CN101327451A Uses of planar polymerized phthalocyanine or porphyrin transition metal complexes |
| 12/24/2008 | CN100446336C 电池 Battery |
| 12/24/2008 | CN100446335C Nonaqueous electrolyte secondary battery |
| 12/24/2008 | CN100446334C Electrochemical cell for a lithium ion battery with improved high-temperature stability |
| 12/24/2008 | CN100446332C Electrochemical cell |
| 12/24/2008 | CN100446331C Alkaline storage battery and method for producing the same |
| 12/24/2008 | CN100446330C Lead storage battery |
| 12/24/2008 | CN100446329C Lead storage battery |
| 12/24/2008 | CN100446325C Catalytic system for removing carbon monoxide, and processor and fuel cell system using the same |
| 12/24/2008 | CN100446309C Preparation method for controlling grain size of cathode material of tin - copper ¿C nickel ¿C cobalt alloy |
| 12/24/2008 | CN100446308C Stannum-copper alloy composite oxide membrane negative electrode material and use in battery |
| 12/24/2008 | CN100446307C Method for preparing lithium secondary cell electrode containing nano additive |
| 12/24/2008 | CN100445323C Macroreticular carbonaceous material useful in energy storing devices |
| 12/24/2008 | CN100445306C Low equivalent weight ionomer |
| 12/24/2008 | CN100444941C Method for preparing chitosan and surface modified Y-type zeolite hybridization liquid separation film |
| 12/23/2008 | US7468340 Metal-supported porous carbon film, fuel cell electrode and fuel cell employing the electrode |
| 12/23/2008 | US7468225 Comprises cyclic carbonic acid ester in lactone-type solvent; exerts high conductivity under low temperature; good charge/discharge cycle characteristics |
| 12/23/2008 | US7468224 Battery having improved positive electrode and method of manufacturing the same |
| 12/23/2008 | US7468223 XLiMO2.(1-x)Li2M'O3 in which 0<x<1, and where M is Ni and another trivalent ion that is V, Mn, Fe, and/or Co and M' is a tetravalent Mn, Ti, Zr, Ru, Re, and Pt ; structural stability to these electrode materials during electrochemical cycling |
| 12/23/2008 | US7468222 Electrochemical device |
| 12/23/2008 | US7468219 Fuel cell |
| 12/23/2008 | US7468218 Composite solid oxide fuel cell anode based on ceria and strontium titanate |
| 12/23/2008 | CA2353756C An ink for producing membrane electrode units for pem fuel cells |
| 12/18/2008 | WO2008154287A1 Method for producing lithium transition metal polyanion powders for batteries |
| 12/18/2008 | WO2008154282A1 Method for producing lithium vanadium polyanion powders for batteries |
| 12/18/2008 | WO2008153977A1 Lead-acid battery expanders with improved life at high temperatures |
| 12/18/2008 | WO2008153916A1 Proton exchange membrane fuel cell |
| 12/18/2008 | WO2008153749A1 Batteries and electrodes for use thereof |
| 12/18/2008 | WO2008153562A1 Anodic dendritic growth suppression system for secondary lithium batteries |
| 12/18/2008 | WO2008153347A1 Non-aqueous electrolyte and electrochemical device having the same |
| 12/18/2008 | WO2008153296A1 Non-aqueous electrolyte and secondary battery comprising the same |
| 12/18/2008 | WO2008153189A1 Electrode catalyst for fuel cell, method for producing the same, and fuel cell using the electrode catalyst |
| 12/18/2008 | WO2008153168A1 Method of producing fuel cell catalyst layer |
| 12/18/2008 | WO2008153153A1 Membrane-electrode assembly, method for producing the same and solid polymer fuel cell |
| 12/18/2008 | WO2008153152A1 Membrane-electrode assembly, and membrane-electrode-(gas diffusion layer) assembly and solid polymer fuel cell each comprising the same |
| 12/18/2008 | WO2008153151A1 Membrane-electrode assembly, method for producing the same and solid polymer fuel cell |
| 12/18/2008 | WO2008153148A1 Catalyst ink, method for producing catalyst ink, method for producing membrane-electrode assembly, membrane-electrode assembly produced by the method, and fuel cell |
| 12/18/2008 | WO2008153147A1 Assembly of membrane, electrode, gas diffusion layer and gasket, method for producing the same, and solid polymer fuel cell |
| 12/18/2008 | WO2008153146A1 Membrane-electrode assembly, method for production thereof, and solid polymer fuel cell |
| 12/18/2008 | WO2008153145A1 Film-electrode assembly, film-electrode gas diffusion layer assembly having the same, solid state polymer fuel cell, and film-electrode assembly manufacturing method |
| 12/18/2008 | WO2008152841A1 Fuel cell and electronic equipment |
| 12/18/2008 | WO2008152794A1 Polymer electrolyte fuel cell |
| 12/18/2008 | WO2008152772A1 Method of manufacturing electrode for nonaqueous electrolyte secondary battery |
| 12/18/2008 | WO2008151685A1 Fuel cell with catalyzer and use thereof |
| 12/18/2008 | WO2008133655A3 Micro gap flow through electrochemical devices with self adjusting reactive surfaces |
| 12/18/2008 | WO2008129470A3 Catalysts having low platinum content for fuel cells |
| 12/18/2008 | WO2008036347A9 Methods and apparatus for stimulating and managing power from microbial fuel cells |
| 12/18/2008 | US20080311481 electrolyte additive such as 1,3-bis(cyanomethyl)benzene reduces gas generation, thereby reducing battery swelling; reduced battery thickness increment rate and increased discharge capacity at high temperature |
| 12/18/2008 | US20080311480 All-solid-state lithium-ion secondary battery and production method thereof |
| 12/18/2008 | US20080311479 Electrode With Enhanced Safety and Electrochemical Device Having the Same |
| 12/18/2008 | US20080311477 Process for Manufacturing a Lithiated Electrode, Lithiated Electrode That Can Be Obtained by This Process, and Its Uses |
| 12/18/2008 | US20080311476 Suppressing heat generation during overcharging; ceramic particles slurried with active material |
| 12/18/2008 | US20080311475 Charging a lithium ion battery |
| 12/18/2008 | US20080311474 Battery and Method for Producing the Same |
| 12/18/2008 | US20080311473 Cathode active material for a nonaqueous electrolyte secondary battery and manufacturing method thereof, and a nonaqueous electrolyte secondary battery that uses cathode active material |