| Patents for H01M 4 - Electrodes (97,472) |
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| 02/28/2007 | CN1921180A Lithium ion battery pole piece, electricity core and method for making same |
| 02/28/2007 | CN1921179A Thermal safety battery and method for making same |
| 02/28/2007 | CN1920075A Method of preparing tin copper alloy material used for negative electrode of lithium ion battery |
| 02/28/2007 | CN1919736A Preparation method of spinelle lithium titanate for lithium secondary battery negative electrode material |
| 02/28/2007 | CN1919459A Preparing process for metal granular catalyst modified by ionic conduction polymer |
| 02/28/2007 | CN1302569C A novel middle-temperature solid oxide fuel cell bipolar plate and application thereof |
| 02/28/2007 | CN1302568C Electrode material for positive electrodes of rechargeable lithium batteries |
| 02/28/2007 | CN1302567C Formulation and solidifying process for anode lead plaster of long and narrow type valve controlled sealed lead acid accumulator |
| 02/28/2007 | CN1302566C Anode and battery using same |
| 02/28/2007 | CN1302075C Conductive silicon compound, its preparation and negative electrode material of non-aqueous electrolyte secondary battery |
| 02/28/2007 | CN1302056C Zinc polymer thick film composition |
| 02/28/2007 | CA2517248A1 Process for purifying an electrolyte, the electrolyte thus obtained and its uses |
| 02/27/2007 | US7183337 Films with optical clarity, wear resistance and superior performance with nanofillers and polymers for thin films |
| 02/27/2007 | US7183019 Negative active material composition for a rechargeable lithium battery, method of producing a negative electrode for a rechargeable lithium battery using the same, and rechargeable lithium battery fabricated using the same |
| 02/27/2007 | US7183018 comprises glassy alloy on current collector; high capacity; improved charging/discharging |
| 02/27/2007 | US7182887 Conductive composite material and fuel cell electrode using same |
| 02/22/2007 | WO2007021932A1 Lithium battery |
| 02/22/2007 | WO2007021717A2 Compliant seal structures for protected active metal anodes |
| 02/22/2007 | WO2007021695A2 Electrocatalyst supports for fuel cells |
| 02/22/2007 | WO2007021148A1 Electrochemical device with high capacity and method for preparing the same |
| 02/22/2007 | WO2007021087A1 Cathode active material and lithium secondary battery containing the same |
| 02/22/2007 | WO2007021086A1 Cathode active material and lithium secondary battery containing them |
| 02/22/2007 | WO2007020876A1 Nonaqueous electrolyte solution and lithium secondary battery using same |
| 02/22/2007 | WO2007020863A1 Nickel oxide powder material for solid electrolyte fuel battery, production process thereof, raw material composition for use in the same, and fuel electrode material using the nickel oxide powder material |
| 02/22/2007 | WO2007020828A1 Alkaline dry cell |
| 02/22/2007 | WO2007020258A1 Method for producing membranes coated with a catalyst on both sides |
| 02/22/2007 | WO2007019986A1 Inorganic compounds |
| 02/22/2007 | WO2006122628A3 Alloyed zinc powders with pierced particles for alkaline batteries |
| 02/22/2007 | WO2006105130A3 Novel electrolytes to enhance oxygen reduction reaction (orr) in the cathode layer of pem fuel cell |
| 02/22/2007 | WO2006063992A3 Catalysts based on transition metals, their preparation and use and fuel cells containing them |
| 02/22/2007 | WO2006050117A3 Method of charging lithium-ion battery |
| 02/22/2007 | WO2006026585A3 Improvement i cycling stability of li-ion battery with molten salt electrolyte |
| 02/22/2007 | WO2006025908A3 Diffusion media with microporous layer |
| 02/22/2007 | WO2005030822A3 Photocurable perfluoropolyethers for use as novel materials in microfluidic devices |
| 02/22/2007 | WO2005022666A3 A novel carbon nanotube lithium battery |
| 02/22/2007 | US20070043158 Composite of carbon nanotubes, resistant to delamination, as a template in continuous growing of macroscopic carbon fiber, three-dimensional structure of derivatized single-wall nanotube molecules |
| 02/22/2007 | US20070042274 Non-aqueous electrolyte secondary battery |
| 02/22/2007 | US20070042273 Negative electrode for lithium batteries |
| 02/22/2007 | US20070042270 Secondary battery |
| 02/22/2007 | US20070042269 Electrochemical device with high capacity and method for preparing the same |
| 02/22/2007 | US20070042268 Mesoporous carbon composite, method of preparing the same, and fuel cell using the mesoporous carbon composite |
| 02/22/2007 | US20070042267 Electrolyte for lithium secondary battery and lithium secondary battery including the same |
| 02/22/2007 | US20070042264 Stackable storage cells connected in series having separated lithium ion insertion cathodes and anodes on current collector substrates; leakproof seal; electronic monitor of subgroups of m cells; and means for keeping the battery under compression; lithium manganese spinel; lithiated titanate |
| 02/22/2007 | US20070042262 Electrode for fuel cell, membrane-electrode assembly comprising same and fuel cell system comprising same |
| 02/22/2007 | US20070042261 Solid polymer electrolyte fuel cell and electrode structure for the fuel cell |
| 02/22/2007 | US20070042260 Fuel cell |
| 02/22/2007 | US20070042259 Platinum-titanium-tungsten fuel cell catalyst |
| 02/22/2007 | US20070042242 Fuel electrode of solid polymer electrolyte fuel cell |
| 02/22/2007 | US20070042112 Method for producing a layer system comprising a metallic carrier and an anode functional layer |
| 02/22/2007 | US20070041147 Electric double layer capacitor, activated carbon for electrode therefor and method for producing the same |
| 02/22/2007 | US20070040488 Electric part |
| 02/22/2007 | DE102005038612A1 Verfahren zur Herstellung von beidseitig katalysatorbeschichteten Membranen A process for the production of catalyst coated membranes |
| 02/22/2007 | CA2618780A1 Partly oxidized mixed metal hydroxides |
| 02/22/2007 | CA2618192A1 Method for producing membranes coated with a catalyst on both sides |
| 02/21/2007 | EP1755184A1 Method for procducing electrode paste mixture for alkaline storage battery |
| 02/21/2007 | EP1755183A1 Cathode materials for secondary (rechargeable) lithium batteries |
| 02/21/2007 | EP1755182A1 Cathode materials for secondary (rechargeable) lithium batteries |
| 02/21/2007 | EP1755181A1 Alkalline storage battery |
| 02/21/2007 | EP1755180A1 Negative electrode material of lithium secondary cell and lithium secondary cell |
| 02/21/2007 | EP1754274A2 Fuel cell device with varied active area sizes |
| 02/21/2007 | EP1754234A2 Low platinum fuel cells, catalysts, and method for preparing the same |
| 02/21/2007 | EP1509930B1 Sulfonated conducting polymer-grafted carbon material for fuel cell applications |
| 02/21/2007 | EP1305838B1 Low-temperature fabrication of thin-film energy-storage devices |
| 02/21/2007 | EP1258283B1 Composite material for fuel gas formation for a fuel cell and method of its production |
| 02/21/2007 | EP1021846B1 Membrane electrode assembly |
| 02/21/2007 | CN2872605Y Nickel-hydrogen battery |
| 02/21/2007 | CN2872603Y Electrode structure of accumulator |
| 02/21/2007 | CN2872602Y Anode set of accumulator |
| 02/21/2007 | CN2872601Y Electrode set structure of coiling accumulator |
| 02/21/2007 | CN2872600Y Negative electrode set of accumulator |
| 02/21/2007 | CN1918740A Lead storage battery |
| 02/21/2007 | CN1918733A Lithium battery which is protected in case of inappropriate use |
| 02/21/2007 | CN1918732A Alkaline battery |
| 02/21/2007 | CN1918731A Electrode additives coated with electro conductive material and lithium secondary comprising the same |
| 02/21/2007 | CN1918730A Anode material for lithium secondary battery, manufacturing method of the same, lithium secondary battery anode using the same, and lithium secondary battery |
| 02/21/2007 | CN1918729A 碱性电池 Alkaline batteries |
| 02/21/2007 | CN1918728A Electrochemical cell |
| 02/21/2007 | CN1918727A Organic/inorganic composite porous layer-coated electrode and electrochemical device comprising the same |
| 02/21/2007 | CN1918469A Particle-dispersed complex and solid electrolytic sensor using it |
| 02/21/2007 | CN1917277A Lithium-ion rechargeable battery |
| 02/21/2007 | CN1917276A 电池 Battery |
| 02/21/2007 | CN1917275A Non-aqueous electrolyte secondary battery |
| 02/21/2007 | CN1917272A Columniform lithium ion battery in aluminum case, and prepartion method |
| 02/21/2007 | CN1917271A Precharging technique for forming nickel hydrogen battery |
| 02/21/2007 | CN1917270A Method for increasing safe performance of square lithium ion secondary battery |
| 02/21/2007 | CN1917266A Fuel cell stack |
| 02/21/2007 | CN1917265A Fuel cell stack |
| 02/21/2007 | CN1917264A Solid-state electrolyte fuel cell and its manufacturing method |
| 02/21/2007 | CN1917262A Anode supported compound membrane of solid electrolyte in mesothermal fuel cell of soild oxide, and prepartion method |
| 02/21/2007 | CN1917261A Fuel cell catalyst by using conducting ceramic as carrier, and prepartion method |
| 02/21/2007 | CN1917260A Fuel cell catalyst with function of guiding protons, and prepartion method |
| 02/21/2007 | CN1917259A Polymer electrolyte fuel cells, methods of manufacturing electrodes therefor, and apparatus for making the same |
| 02/21/2007 | CN1917258A Mesoporous carbon composite, method of preparing the same, and fuel cell using the mesoporous carbon composite |
| 02/21/2007 | CN1917257A Oxidation resistant protection method for ears of pole plate of accumulator |
| 02/21/2007 | CN1917108A Nano sheet thin film electrode material of composite metal oxide of bishydroxy cobalt aluminum, and preparation method |
| 02/21/2007 | CN1915837A 金属氧化物颗粒 Metal oxide particles |
| 02/21/2007 | CN1915804A Method for preparing composite material of carbon coated lithium ferrous phosphate through iron phosphate |
| 02/21/2007 | CN1915521A Method for preparing catalyst in classes of platinum, carbon in use for fuel cell through solid phase reduction |
| 02/21/2007 | CN1301564C Drum shape alkali accumulator |
| 02/21/2007 | CN1301561C Composition, zinc electrode, storage battery and manufacture method thereof |