| Patents for H01M 4 - Electrodes (97,472) |
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| 01/28/2009 | CN101356672A Membrane electrode assembly having layer for trapping catalyst and fuel cell employed with the same |
| 01/28/2009 | CN101356671A Positive electrode active material for rechargeable battery with nonaqueous electrolyte, and method for manufacturing the same |
| 01/28/2009 | CN101356670A Negative electrode for lithium secondary battery, method for producing same, and lithium secondary battery comprising such negative electrode for lithium secondary battery |
| 01/28/2009 | CN101356669A Manufacturing method of nonaqueous electrolyte secondary battery, and negative electrode for the nonaqueous electrolyte secondary battery |
| 01/28/2009 | CN101356668A Electrode and method of fabricating it, and battery |
| 01/28/2009 | CN101356667A Negative electrode for rechargeable battery with nonaqueous electrolyte, process for producing the negative electrode, and rechargeable battery with nonaqueous electrolyte using the negative electrode |
| 01/28/2009 | CN101356666A Negative electrode for rechargeable battery with nonaqueous electrolyte, process for producing the negative electrode, and rechargeable battery with nonaqueous electrolyte using the negative electrode |
| 01/28/2009 | CN101355180A Electric core construct for lithium ion power cell |
| 01/28/2009 | CN101355173A Mitigation of membrane degradation by multilayer electrode |
| 01/28/2009 | CN101355170A Application of manganese dioxide for preparing microorganism fuel cell cathode |
| 01/28/2009 | CN101355169A Catalyst, process for producing the catalyst, membrane electrode assembly, and fuel cell |
| 01/28/2009 | CN101355168A Method of manufacturing membrane electrode assembly |
| 01/28/2009 | CN101355167A Method of manufacturing membrane electrode assembly, and membrane electrode assembly |
| 01/28/2009 | CN101355166A Method for preparing membrane electrode of fuel batter with proton exchange film |
| 01/28/2009 | CN101355165A Composite conductive agent for lithium ion battery anode material |
| 01/28/2009 | CN101355164A Battery anode and lithium ion secondary battery using the same |
| 01/28/2009 | CN101355163A Method for manufacturing lithium-iron-phosphorus compound oxide carbon complex and method for manufacturing coprecipitate containing lithium, iron, and phosphorus |
| 01/28/2009 | CN101355162A Method for manufacturing lithium-iron-phosphorus compound oxide carbon complex and method for manufacturing coprecipitate containing lithium, iron, and phosphorus |
| 01/28/2009 | CN101355161A Method for preparing lithium ion battery anode material nickle cobalt lithium manganate |
| 01/28/2009 | CN101355160A Method for preparing lithium ion battery anode material lithium iron phosphate |
| 01/28/2009 | CN101355159A Method for preparing lithium ion battery anode material nickle cobalt lithium manganate |
| 01/28/2009 | CN101355158A Method for preparing lithium ion battery anode material LiFePO4 |
| 01/28/2009 | CN101355157A Method for manufacturing lithium-iron-phosphorus compound oxide carbon complex and method for manufacturing coprecipitate containing lithium, iron, and phosphorus |
| 01/28/2009 | CN101355156A Method for preparing ferric phosphate lithium anode material combining solid and liquid |
| 01/28/2009 | CN101355155A Hydrogen storage alloy and preparation method thereof as well as cathode and battery using the alloy |
| 01/28/2009 | CN101355154A Anode and cathode active substance for dried-charge tube-type dynamic lead acid battery |
| 01/28/2009 | CN101355153A Zinc cathode for secondary zinc nickle battery and secondary zinc nickle battery containing the zinc cathode |
| 01/28/2009 | CN101355152A Technique for making polar plate of dried-charge tube-type dynamic lead acid battery |
| 01/28/2009 | CN101355151A Battery anode and primary cell as well as preparation method thereof |
| 01/28/2009 | CN101355150A Method for preparing graphitic carbon nanometer tube combination electrode material for lithium ion battery |
| 01/28/2009 | CN101355149A Method for processing anode material and battery with anode material processed by the method |
| 01/28/2009 | CN101355148A Anode powder for preparing nockel-hydrogen battery, preparation method and application thereof |
| 01/28/2009 | CN101355147A 负极和电池 Negative and battery |
| 01/28/2009 | CN101355146A Anode, battery, and methods of manufacturing them |
| 01/28/2009 | CN101355145A Negative electrode for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery |
| 01/28/2009 | CN101353798A Alkaline aluminum electrokinetic cell anodic inhibitor and preparation of alkaline electrolysing solution |
| 01/28/2009 | CN101352683A Method for preparing supported type nano Pt(Pt-M)/carrier catalyst |
| 01/28/2009 | CN100456554C Method of controlling charge and discharge of non-aqueous electrolyte secondary cell |
| 01/28/2009 | CN100456553C Non-aqueous electrolyte secondary battery and battery pack using the same |
| 01/28/2009 | CN100456551C 电池 Battery |
| 01/28/2009 | CN100456549C Method for producing a lithium microbattery |
| 01/28/2009 | CN100456544C Anode supporting solid electrolyte compound film for solid oxide fuel battery and its preparing method |
| 01/28/2009 | CN100456539C Alkaline battery and method for producing the same |
| 01/28/2009 | CN100456538C Method for producing fuel battery gas diffusion layer |
| 01/28/2009 | CN100456537C System and method for forming a membrane electrode assembly for fuel cells |
| 01/28/2009 | CN100456536C Conductive agent - positive active material composite for lithium secondary battery, method of preparing the same, and positive electrode and lithium secondary battery comprising the same |
| 01/28/2009 | CN100456535C Positive electrode material for lithium secondary battery and method for producing same |
| 01/28/2009 | CN100456534C Making method of alkalescent accumulator anode board |
| 01/28/2009 | CN100456533C Negative electrode for non-aqueous electrolyte secondary batteries, non-aqueous electrolyte secondary battery having the electrode, and method for producing negative electrode for non-aqueous electrol |
| 01/28/2009 | CN100456532C Lithium-ion secondary battery and its manufacturing method |
| 01/28/2009 | CN100456531C 锂二次电池 The lithium secondary battery |
| 01/28/2009 | CN100456530C 锌/空气电池 The zinc / air cell |
| 01/28/2009 | CN100456529C 锌/空气电池 The zinc / air cell |
| 01/28/2009 | CN100455512C Method for preparing battery-stage monohydrate lithium hydroxide |
| 01/27/2009 | US7482101 Battery |
| 01/27/2009 | US7482098 Nonaqueous electrolyte; mixture of solvent salt and flame retarder; liquid phase |
| 01/27/2009 | US7482097 Composite mixed oxide; batteries |
| 01/27/2009 | US7482096 coating the active metal anode (e.g., Li) surface with a thin layer of an inorganic compound with Li-ion conductivity; preferred examples include lithium phosphate, and/or lithium metaphosphate; chemical protection; improved stability toward the electrolyte |
| 01/27/2009 | US7482095 Vapor deposition; sintering; multilayer; anode, current collector, active materials and protective coating containing high melting metal |
| 01/27/2009 | US7482090 Nonaqueous electrolyte secondary battery |
| 01/27/2009 | US7482089 Fuel cell |
| 01/27/2009 | US7482082 Electrochemical cell and a method for the manufacture thereof |
| 01/27/2009 | US7482081 Battery system with in-situ and on-time continuous regeneration of the electrodes |
| 01/27/2009 | US7482077 Direct hydrocarbon fuel cells |
| 01/27/2009 | US7482072 Optimizing reactions in fuel cells and electrochemical reactions |
| 01/27/2009 | US7481991 Firing; oxidation; drying treatment |
| 01/27/2009 | US7481989 cutting fullerene nanotubes. In one embodiment, the present invention provides for preparation of homogeneous populations of short fullerene nanotubes by cutting and annealing (reclosing) the nanotube pieces followed by fractionation. The cutting and annealing processes may be carried out on a purified |
| 01/27/2009 | US7481853 Method for producing non-aqueous electrolyte secondary battery |
| 01/27/2009 | US7481852 Consecutively wound or stacked battery cells |
| 01/27/2009 | US7481851 Mixing zinc particles with binder polyvinylalcohol, surfactant and water to form a wet paste. molding wet paste into the near shape of the cell's anode cavity, heating to evaporate water to form solid porous zinc mass having microscopic void spaces between the zinc particles |
| 01/27/2009 | CA2381843C Method and device for producing reticular structures |
| 01/22/2009 | WO2009012291A1 Lithium cell |
| 01/22/2009 | WO2009012002A1 Lithium-ion battery |
| 01/22/2009 | WO2009012000A1 Lithium-ion battery |
| 01/22/2009 | WO2009011999A1 Lithium-ion battery |
| 01/22/2009 | WO2009011464A1 Fuel cell and electrode powder for constituting catalyst layer of the fuel cell |
| 01/22/2009 | WO2009011264A1 Gelling agent for batteries |
| 01/22/2009 | WO2009011181A1 Positive electrode for secondary battery and nonaqueous electrolyte secondary battery |
| 01/22/2009 | WO2009011157A1 Lithium-manganese double oxide for lithium ion batteries and process for the production of the double oxide |
| 01/22/2009 | WO2009011132A1 Lithium ion secondary battery |
| 01/22/2009 | WO2009011123A1 Secondary cell and secondary cell manufacturing method |
| 01/22/2009 | WO2009010895A1 Carbon coated lithium manganese phosphate cathode material |
| 01/22/2009 | WO2009010840A2 Fuel cell |
| 01/22/2009 | WO2009010759A1 Method |
| 01/22/2009 | WO2009010758A2 A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| 01/22/2009 | WO2009010757A1 Production |
| 01/22/2009 | WO2009010384A1 Cell materials variation in sofc stacks to address thermal gradients in all planes |
| 01/22/2009 | WO2009010300A1 Ultrahydrophobic substrate provided on its surface with metallic nanoparticles, method of production and use of same |
| 01/22/2009 | US20090023888 Method of producing sulfur-containing aromatic polymer |
| 01/22/2009 | US20090023077 Alkaline battery |
| 01/22/2009 | US20090023074 Nonaqueous electrolyte solution, and electrochemical energy-storing device and nonaqueous-electrolyte- solution secondary battery using the same |
| 01/22/2009 | US20090023073 Nonaqueous electrolyte secondary battery |
| 01/22/2009 | US20090023072 Carbon-Material for Lithium Battery and Lithium Battery |
| 01/22/2009 | US20090023071 Positive electrode active material for lithium secondary battery, method for manufacturing the same, and lithium secondary battery |
| 01/22/2009 | US20090023070 Preparing method of negative active material for non-aqueous electrolyte secondary battery and negative active material prepared thereby |
| 01/22/2009 | US20090023069 Type of Lithium Iron Phosphate Cathode Active Material and Its Method of Synthesis |
| 01/22/2009 | US20090023068 Alkaline battery |
| 01/22/2009 | US20090023067 Positive electrode active materials for lithium secondary battery, method for preparing the same and lithium secondary battery comprising the same |
| 01/22/2009 | US20090023066 Negative electrode active material for charging device |
| 01/22/2009 | US20090023065 Composite anode active material, anode including the same and lithium battery using the anode |