| Patents for H01M 4 - Electrodes (97,472) |
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| 07/02/2009 | US20090170004 Electrode for rechargeable battery and method for manufacturing the same |
| 07/02/2009 | US20090170003 Cathodal materials for lithium cells |
| 07/02/2009 | US20090170002 Alkali metal titanates, and electrodes and batteries based on the same |
| 07/02/2009 | US20090170001 Electrochemical energy source, electronic module, electronic device, and method for manufacturing of said energy source |
| 07/02/2009 | US20090170000 Electrode for an electrochemical cell comprising mesoporous nickel hydroxide |
| 07/02/2009 | US20090169999 Non-aqueous electrolyte secondary battery |
| 07/02/2009 | US20090169998 Lithium ion battery capable of being discharged to zero volts |
| 07/02/2009 | US20090169997 Non-aqueous electrolyte battery |
| 07/02/2009 | US20090169996 Hybrid nano-filament anode compositions for lithium ion batteries |
| 07/02/2009 | US20090169995 Hydrogen storage alloy and alkaline storage battery employing hydrogen storage alloy as negative electrode active material |
| 07/02/2009 | US20090169994 Composite for anode material, anode materials and lithium battery using the same |
| 07/02/2009 | US20090169989 Storage cell and method of manufacturing same |
| 07/02/2009 | US20090169986 Non-aqueous secondary battery and method for producing the same |
| 07/02/2009 | US20090169985 Electrolytic solution, secondary battery and method of manufacturing same, and sulfone compound |
| 07/02/2009 | US20090169975 Electrode, Fuel Cell Electrode, Fuel Cell, and Production Method of Electrode |
| 07/02/2009 | US20090169974 Conductive Carbon Carrier for Fuel Cell, Electrode Catalyst for Fuel Cell and Solid Polymer Fuel Cell Comprising Same |
| 07/02/2009 | US20090169962 Integrated flow field plate and diffusion electrode in a fuel cell |
| 07/02/2009 | US20090169952 Direct organic fuel cell proton exchange membrane and method of manufacturing the same |
| 07/02/2009 | US20090169951 Manufacturing methods of catalysts for carbon fiber composition and carbon material compound, manufacturing methods of carbon fiber and catalyst material for fuel cell, and catalyst material for fuel cell |
| 07/02/2009 | US20090169950 Production of catalyst coated membranes |
| 07/02/2009 | US20090169949 Electrode inks containing coalescing solvents |
| 07/02/2009 | US20090169942 Physical Vapor Deposited Nano-Composites for Solid Oxide Fuel Cell Electrodes |
| 07/02/2009 | US20090169939 Modular unit fuel cell assembly |
| 07/02/2009 | US20090169463 Array of fullerene nanotubes |
| 07/02/2009 | US20090166579 Electrolyte Membrane and Method of Selecting the Same |
| 07/02/2009 | US20090166209 Porous Battery Components Comprising Electrochemically Created Nanocatalysts |
| 07/02/2009 | US20090166199 Sensor and method for producing the sensor |
| 07/02/2009 | US20090166194 Immobilization support, process for producing the same, electrode, process for producing the same, electrode reaction utilizing apparatus and process for producing the same |
| 07/02/2009 | US20090166193 Immobilization support, process for producing the same, electrode, process for producing the same, electrode reaction utilizing apparatus and process for producing the same |
| 07/02/2009 | US20090166192 Electrode for electrochemical device and electrochemical device |
| 07/02/2009 | US20090166187 Lithium-Containing Transition Metal Oxide Target, Process for Producing the same and Lithium Ion Thin Film Secondary Battery |
| 07/02/2009 | DE112006001131B4 Brennstoffzelle Fuel cell |
| 07/02/2009 | DE102007058674A1 Nanopartikuläre Zusammensetzung und Verfahren zu deren Herstellung Nanoparticulate composition and process for their preparation |
| 07/02/2009 | CA2709661A1 Optimized dimensional relationships for an electrochemical cell having a coiled core |
| 07/02/2009 | CA2709112A1 Electrochemical storage cell |
| 07/01/2009 | EP2075864A2 Cathodal materials for lithium cells |
| 07/01/2009 | EP2075862A1 Electrode for electrochemical device and electrochemical device |
| 07/01/2009 | EP2075861A1 Alkaline primary battery |
| 07/01/2009 | EP2074673A2 Lithium cell |
| 07/01/2009 | EP2074672A1 Structures for gas diffusion electrodes |
| 07/01/2009 | EP2073921A1 Pulverulent compounds, processes for the preparation thereof and the use thereof in electrochemical applications |
| 07/01/2009 | EP2033257A4 Anionic fuel cells, hybrid fuel cells, and methods of fabrication thereof |
| 07/01/2009 | EP1611628A4 The constitution of the dispersant in the preparation of the electrode active material slurry and the use of the dispersant |
| 07/01/2009 | EP1282186B1 Lithium polymer secondary cell |
| 07/01/2009 | EP1135812B1 Fuel cell with improved sealing between individual membrane assemblies and plate assemblies |
| 07/01/2009 | CN201266638Y Equipment for producing carbon-based high valent silver molecular crystal battery |
| 07/01/2009 | CN201266637Y Battery current collector and battery containing the same |
| 07/01/2009 | CN201266636Y Battery and pole piece thereof |
| 07/01/2009 | CN101473487A Electrolyte for improving life characteristics at high temperature and lithium secondary battery comprising the same |
| 07/01/2009 | CN101473472A Fuel cell |
| 07/01/2009 | CN101473471A Method for manufacturing electrode catalyst for fuel cell, electrode catalyst for fuel cell, and solid polymer electrolyte fuel cell comprising the same |
| 07/01/2009 | CN101473470A Fuel battery using hydration non-perfluocarbon hydrocarbon ion-exchange membrane |
| 07/01/2009 | CN101473469A Positive electrode, process for producing the same, and lithium secondary battery utilizing the positive electrode |
| 07/01/2009 | CN101473468A Alkaline electrochemical cell |
| 07/01/2009 | CN101473467A Method and apparatus for continuously mixing battery pastes |
| 07/01/2009 | CN101473466A Apparatus and method for processing a coated sheet |
| 07/01/2009 | CN101471457A Electrolytic solution, secondary battery and method of manufacturing same, and sulfone compound |
| 07/01/2009 | CN101471445A Method of treating nanoparticles using an intermittently processing electrochemical cell |
| 07/01/2009 | CN101471444A Gas diffusion layer for fuel cell |
| 07/01/2009 | CN101471443A Fuel battery gaseous diffusion layer, electrode, membrane electrode component, electric stack and preparation method thereof |
| 07/01/2009 | CN101471442A Method for making battery positive plate and positive electrode slurry thereof |
| 07/01/2009 | CN101471441A Active substance of lithium ion battery anode and preparation method thereof |
| 07/01/2009 | CN101471440A Hydrogen storage alloy and alkaline storage battery employing hydrogen storage alloy as negative electrode active material |
| 07/01/2009 | CN101471439A Composite material for lithium ion battery cathode and preparation method and cathode and battery |
| 07/01/2009 | CN101471438A Cathode active material and preparation method thereof, cathode and lithium ion secondary battery |
| 07/01/2009 | CN101471437A Electrode for electrochemical device and electrochemical device |
| 07/01/2009 | CN101471436A Cathode and manufacturing method thereof, secondary cell and manufacturing method thereof, and sulfone compound |
| 07/01/2009 | CN101471435A Lithium ion secondary battery anode and lithium ion secondary battery including the same |
| 07/01/2009 | CN100508272C Non-aqueous electrolyte secondary cell |
| 07/01/2009 | CN100508270C Lithium cell and preparation method thereof |
| 07/01/2009 | CN100508262C PEM fuel cell stack with coated flow distribution network |
| 07/01/2009 | CN100508260C Electrical energy storage device and preparation method thereof |
| 07/01/2009 | CN100508259C Multiple phase electrocatalysis material and preparation method thereof |
| 07/01/2009 | CN100508258C Method for raising carbon anode performance of molten carbonate fuel cell |
| 07/01/2009 | CN100508257C Electrode, method of its production, metal-air fuel cell and metal hydride cell |
| 07/01/2009 | CN100508256C A binder for forming electrodes of non-water electrochemical device, an electrode composition, an electrode structure and an electrochemical device |
| 07/01/2009 | CN100508255C Layered core-shell cathode active materials for lithium secondary batteries, method for preparing thereof and lithium secondary batteries using the same |
| 07/01/2009 | CN100508254C Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery |
| 07/01/2009 | CN100508253C Alkaline cell with copper oxide cathode |
| 07/01/2009 | CN100508252C Carbon nanometer composite nickel-hydrogen power battery cathode sheet preparation method and its uses |
| 07/01/2009 | CN100508251C Method for making lithium ion cell positive electrode sheet, positive-electrode sheet and lithium ion cell |
| 07/01/2009 | CN100508250C Electrode segment of lithium ion cell and its manufacture method and lithium ion cell including the same |
| 07/01/2009 | CN100508249C Negative electrode for non-aqueous electrolytic solution secondary battery and its manufacturing method as well as non-aqueous electrolytic solution secondary battery |
| 07/01/2009 | CN100506892C Polymer having oxocarbon group and use thereof |
| 07/01/2009 | CN100506373C Improved pemfc electrocatalyst based on mixed carbon supports |
| 06/30/2009 | US7553590 Electrolytic cell with cathode containing sulfur compound, lithium anode; nonaqueous solvent |
| 06/30/2009 | US7553588 Non-aqueous electrolyte and a lithium secondary battery comprising the same |
| 06/30/2009 | US7553587 Non-aqueous electrolyte secondary battery and method of manufacturing the same |
| 06/30/2009 | US7553586 negative electrode is a zinc or zinc alloy powder; specific surface area of 0.01 to 10 m.sup.2/g, and the weight ratio of the electrolyte to the negative electrode active material is in the range of 0.1 to 2; improved in electrolyte leakage resistance and high-rate discharge; prevention of gas production |
| 06/30/2009 | US7553585 Radially extending lobes; no sharp corners, concave areas formed are wide open to facilitate assembly of the separator and insertion of the other electrode; high rate discharge capacity; shapes of the electrodes facilitate manufacture; |
| 06/30/2009 | US7553584 Reticulated and controlled porosity battery structures |
| 06/30/2009 | US7553580 microporous layer that embeds into the diffusion layer; second microporous layer that forms a boundary with the diffusion layer; facilitates diffusion of a fuel and an oxidant and the removal of moisture and possesses excellent electron conductivity; membrane electrode assembly |
| 06/30/2009 | US7553574 Polymer having a hydrocarbon aromatic group in the backbone (e.g., polyether ketones, polyphenylene sulfides, and polyphenylene ethers) and including one or more alkylsulfonic acid groups |
| 06/30/2009 | US7553573 Solid state electrochemical composite |
| 06/30/2009 | US7553513 Electrochemical electrode using nickel-containing nanostructured material having dendritic structure as active layer, and method for producing the same |
| 06/30/2009 | US7553341 High power density supercapacitors with carbon nanotube electrodes |
| 06/30/2009 | CA2451634C Organic electrolytic capacitor |
| 06/30/2009 | CA2338717C Organic electrolytic cell |
| 06/30/2009 | CA2234874C Positive electrode material for use in non-aqueous electrolyte battery, process for preparing the same, and non-aqueous electrolyte battery |
| 06/27/2009 | CA2644302A1 Cathodal materials for lithium cells |