| Patents for H01M 4 - Electrodes (97,472) |
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| 09/24/2009 | WO2009116688A1 Electrode and battery having the same |
| 09/24/2009 | WO2009116630A1 Membrane electrode assembly for solid polymer fuel cell, and solid polymer fuel cell |
| 09/24/2009 | WO2009116378A1 SOLID TRANSITION METAL HYDROXIDE FILM, α-COBALT HYDROXIDE FILM, MANUFACTURING METHOD FOR SOLID TRANSITION METAL HYDROXIDE, MANUFACTURING METHOD FOR α-COBALT HYDROXIDE, MANUFACTURING DEVICE FOR SOLID TRANSITION METAL HYDROXIDE, MANUFACTURING METHOD FOR TRANSITION METAL HYDROXIDE, MANUFACTURING METHOD FOR HYDRATED LITHIUM COBALT OXIDE, TRANSITION METAL OXIDE FILM, AND ELECTRODE MATERIAL |
| 09/24/2009 | WO2009116369A1 Electrode catalyst and process for producing the electrode catalyst |
| 09/24/2009 | WO2009116316A1 Gas diffusion layer for fuel cell |
| 09/24/2009 | WO2009116284A1 Nonaqueous electrolyte secondary battery |
| 09/24/2009 | WO2009116157A1 Process for producing catalyst for fuel cell, electrode assembly, and fuel cell |
| 09/24/2009 | WO2009115732A1 Material for an electrochemical device |
| 09/24/2009 | WO2009115319A1 An all ceramics solid oxide fuel cell |
| 09/24/2009 | WO2009115004A1 An aqueous binder for lithium ion battery, the preparation method thereof and an anode plate of lithium ion battery |
| 09/24/2009 | WO2009086420A3 Modular unit fuel cell assembly |
| 09/24/2009 | WO2009082492A3 Small particle electrode material compositions and methods of forming the same |
| 09/24/2009 | WO2009080920A3 Electrode comprising poly(3,4-ethylene dioxythiophene)/polystyrene sulfonate |
| 09/24/2009 | WO2009068949A3 Composite electrolyte membrane, membrane-electrode assembly, fuel cell, and methods for manufacturing same |
| 09/24/2009 | WO2009066782A3 Lithium ion secondary battery, battery pack, hybrid electric vehicle, battery pack system, and charge-discharge control method |
| 09/24/2009 | WO2008155547A3 An electrode plate |
| 09/24/2009 | US20090239154 Non-aqueous electrolyte and secondary battery using the same |
| 09/24/2009 | US20090239152 Battery |
| 09/24/2009 | US20090239150 Positive electrode active material for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery |
| 09/24/2009 | US20090239149 Lithium-manganese-tin oxide cathode active material and lithium secondary cell using the same |
| 09/24/2009 | US20090239148 High voltage cathode compositions |
| 09/24/2009 | US20090239147 Polymer composition, paste for use in electrode for secondary battery, and electrode for secondary battery |
| 09/24/2009 | US20090239145 Lithium ion rechargeable battery |
| 09/24/2009 | US20090239144 Nickel-metal hydride rechargeable cell |
| 09/24/2009 | US20090239143 Nonaqueous electrolyte secondary battery |
| 09/24/2009 | US20090239138 Multiple-cell battery |
| 09/24/2009 | US20090239130 Modular battery, an interconnector for such batteries and methods related to modular batteries |
| 09/24/2009 | US20090239127 Dry particle based adhesive and dry film and methods of making same |
| 09/24/2009 | US20090239125 Sulfonated polymer composition for forming fuel cell electrodes |
| 09/24/2009 | US20090239116 Assembly for fuel cell, fuel cell, and method for manufacturing fuel cell |
| 09/24/2009 | US20090239113 Alkali metal air battery |
| 09/24/2009 | US20090236564 Mixed material of lithium iron phosphate and carbon, electrode containing same, battery comprising such electrode, method for producing such mixed material, and method for producing battery |
| 09/24/2009 | US20090235520 Non-Aqueous Electrolyte Secondary Cell |
| 09/24/2009 | DE112007002732T5 Verfahren zum Herstellen eines Lithiumakkumulators und Lithiumakkumulator A method of manufacturing a lithium secondary battery and lithium secondary battery |
| 09/24/2009 | CA2718954A1 An all ceramics solid oxide cell |
| 09/24/2009 | CA2717295A1 Material for an electrochemical device |
| 09/23/2009 | EP2104175A2 Non-aqueous electrolyte secondary battery, negative electrode material, and making method |
| 09/23/2009 | EP2104174A1 Lithium-ion secondary battery |
| 09/23/2009 | EP2104165A1 An all ceramics solid oxide fuel cell |
| 09/23/2009 | EP2104164A1 Porous silicon-containing carbon-based composite material, electrode composed of the same and battery |
| 09/23/2009 | EP2104163A1 Li-Ni COMPOSITE OXIDE PARTICLE POWDER FOR RECHARGEABLE BATTERY WITH NONAQUEOUS ELECTROLYTE, PROCESS FOR PRODUCING THE Li-Ni COMPOSITE OXIDE PARTICLE POWDER, AND RECHARGEABLE BATTERY WITH NONAQUEOUS ELECTROLYTE |
| 09/23/2009 | EP2104162A1 Lithium-manganese-tin oxide cathode active material and lithium secondary cell using the same |
| 09/23/2009 | EP2103714A1 Porous titanium having low contact resistance |
| 09/23/2009 | EP2102928A1 Fuel cell catalyst, fuel cell cathode and polymer electrolyte fuel cell including the same |
| 09/23/2009 | EP2102927A1 Core-shell spinel cathode active materials for lithium secondary batteries, lithium secondary batteries using the same and method for preparing thereof |
| 09/23/2009 | EP2102924A2 Separation of electrolytes in lithium batteries |
| 09/23/2009 | EP2102132A2 Preparation of yttria-stabilized zirconia reaction sintered products |
| 09/23/2009 | CN101542820A Nonaqueous electrolytic secondary battery |
| 09/23/2009 | CN101542818A Electrochemical energy source with a cathodic electrode comprising at least one non-oxidic active species and electric device comprising such an electrochemical energy source |
| 09/23/2009 | CN101542813A Liquid electrolyte fuel cell having an anode substrate layer thicker than the cathode substrate layer |
| 09/23/2009 | CN101542791A Manganese dry cell |
| 09/23/2009 | CN101542790A 电池 Battery |
| 09/23/2009 | CN101542789A Electrode for electrochemical elment, process for producing the electrode, and electrochemical element using the electrode |
| 09/23/2009 | CN101542788A Surface and bulk modified high capacity layered oxide cathodes with low irreversible capacity loss |
| 09/23/2009 | CN101542787A Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries |
| 09/23/2009 | CN101542786A Method of processing active materials for use in secondary electrochemical cells |
| 09/23/2009 | CN101542785A Lithium cell electrode, and method for manufacturing the lithium cell electrode |
| 09/23/2009 | CN101542784A Secondary electrochemical cell with high rate capability |
| 09/23/2009 | CN101542783A Nonaqueous electrolyte secondary battery and method for manufacturing the same |
| 09/23/2009 | CN101542782A Chemical protection of metal surface |
| 09/23/2009 | CN101542781A Method of producing a nickel salt solution |
| 09/23/2009 | CN101542778A Method of chemical protection of metal surface |
| 09/23/2009 | CN101542660A Electricity storage device, use thereof, and production method thereof |
| 09/23/2009 | CN101542008A Deposition apparatus and method for manufacturing film by using deposition apparatus |
| 09/23/2009 | CN101541684A Lithium composite metal oxides and nonaqueous-electrolyte secondary cell |
| 09/23/2009 | CN101541676A Porous carbon material, process for producing the same, adsorbent, mask, adsorbent sheet and supporting member |
| 09/23/2009 | CN101540423A Nonaqueous electrolyte secondary battery |
| 09/23/2009 | CN101540422A 二次电池 Secondary battery |
| 09/23/2009 | CN101540421A Electrolytic solution and secondary battery |
| 09/23/2009 | CN101540420A Nonaqueous electrolyte secondary battery |
| 09/23/2009 | CN101540417A Chargeable zinc ion battery |
| 09/23/2009 | CN101540403A Cathode flow field plate of direct alcohol fuel cell |
| 09/23/2009 | CN101540402A Air-cooled proton exchange membrane fuel cell plate |
| 09/23/2009 | CN101540401A Interlockable bead seal |
| 09/23/2009 | CN101540400A Lithic natrium doping type lithium iron phosphate cathode material for lithium-ion battery and preparation method thereof |
| 09/23/2009 | CN101540399A Manganic niobium doping type lithium manganate cathode material for lithium-ion secondary battery and preparation method thereof |
| 09/23/2009 | CN101540398A Phosphate material having mesoporous structure for lithium secondary batteries and preparation method thereof |
| 09/23/2009 | CN101540397A Graphite particles |
| 09/23/2009 | CN101540396A Method for preparing magnesium-based cathode of nickel-hydrogen battery |
| 09/23/2009 | CN101540395A Processing method of waste acid dripping sludge |
| 09/23/2009 | CN101540394A Method for preparing lithium ferrosilicon silicate of lithium-ion battery cathode material |
| 09/23/2009 | CN101540393A Method for preparing lithium-manganese silicate of lithium-ion battery cathode material |
| 09/23/2009 | CN101540392A Method for preparing lithium-manganese silicate of cathode material of lithium-ion battery |
| 09/23/2009 | CN101540391A Novel lithium battery cathode material |
| 09/23/2009 | CN101540390A Composite cathode material of lithium ion battery and preparation method thereof |
| 09/23/2009 | CN101540382A 偏心锂电池盖 Eccentric lithium battery cover |
| 09/23/2009 | CN101540348A Preparation technology of multi-purpose silicon micro-nano structure |
| 09/23/2009 | CN101538704A Method of electroless nickel plating on silicon substrate microchannel |
| 09/23/2009 | CN101537353A Preparation method of single-dimensional nano composite material |
| 09/23/2009 | CN100544108C Nonaqueous electrolyte secondary battery |
| 09/23/2009 | CN100544107C Storage battery system, on-vehicle power supply system, vehicle and method for charging storage battery system |
| 09/23/2009 | CN100544084C Method of producing electrode layer for fuel cell |
| 09/23/2009 | CN100544083C A lithium ion film battery cathode and its preparing method |
| 09/23/2009 | CN100544082C Nickel-metal hydride storage battery |
| 09/23/2009 | CN100544081C Nano lithium titanate and preparing method of lithium titanate and titanium dioxide composite |
| 09/23/2009 | CN100544080C Computational method for hybrid anode material discharging platform used by lithium ion cell |
| 09/23/2009 | CN100544079C Preparation of lithium anodes |
| 09/23/2009 | CN100544078C Secondary battery |
| 09/23/2009 | CN100544077C Positive electrode with polymer film and lithium-sulfur cell using the positive electrode |
| 09/23/2009 | CN100542967C Carbon-covered lithium transition metal oxide, secondary cell positive electrode material and secondary cell |