| Patents for H01M 4 - Electrodes (97,472) |
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| 02/17/2010 | CN201408800Y Pole piece steering device |
| 02/17/2010 | CN201408799Y Tape spicing operating board of lithium-ion battery pole piece |
| 02/17/2010 | CN101652889A Process for the preparation of electrodes for use in a fuel cell |
| 02/17/2010 | CN101652887A Catalyst layer, method for producing the same, membrane-electrode assembly using the catalyst layer, and solid polymer fuel cell |
| 02/17/2010 | CN101652886A Battery current collector, its manufacturing method, and nonaqueous secondary battery |
| 02/17/2010 | CN101652885A electrodes with raised patterns |
| 02/17/2010 | CN101652884A Binder for secondary battery electrode, secondary battery electrode, and secondary battery |
| 02/17/2010 | CN101652883A Lithium manganese for non-aqueous electrolyte secondary battery, method for production thereof, and non-aqueous electrolyte secondary battery |
| 02/17/2010 | CN101652882A Alkaline electrochemical cell |
| 02/17/2010 | CN101652321A mixed lithium silicates |
| 02/17/2010 | CN101651213A Silver plating layer post processing method for metal bipolar plate |
| 02/17/2010 | CN101651212A Hybrid particle and core-shell electrode structure |
| 02/17/2010 | CN101651211A Anode material composition, and anode and battery comprising same |
| 02/17/2010 | CN101651210A Preparation method of nickel metal hydride sealing square battery electrode |
| 02/17/2010 | CN101651209A Preparation method of Ni-MH secondary battery anode |
| 02/17/2010 | CN101651208A Low self-discharge ferrous electrode material |
| 02/17/2010 | CN101651207A Bipolar storage battery electrode plate |
| 02/17/2010 | CN101651206A Storage battery diachylum formula for electric vehicle and preparation method thereof |
| 02/17/2010 | CN101651205A Method for preparing lithium vanadium phosphate as lithium ion battery anode material |
| 02/17/2010 | CN101651204A Method for preparing multi-element doping lithium iron phosphate by taking ferrous metallurgy sludge as main raw material |
| 02/17/2010 | CN101651203A Solid-state synthesis method of preparing magnesium-doped lithium nickel manganese oxide anode material |
| 02/17/2010 | CN101651202A Storage cell and electrode setting method thereof |
| 02/17/2010 | CN101651201A Electrode materials and all-vanadium redox flow battery containing electrode materials |
| 02/17/2010 | CN101651200A 锂离子电池负极材料及其制备方法 Lithium-ion battery anode material and method |
| 02/17/2010 | CN101651199A Lithium cell carbon cathode material and preparation method thereof |
| 02/17/2010 | CN101651198A Doping lithium iron phosphate material and preparation method and application thereof |
| 02/17/2010 | CN100590913C Lead-acid battery cathode lead paste for motorcycle and its preparing method |
| 02/17/2010 | CN100590912C Surface-modified electrode material, its surface modification and use |
| 02/17/2010 | CN100589885C Method and apparatus for forming catalyst layer on base constituting membrane electrode assembly |
| 02/16/2010 | US7662740 Platinum-chromium-copper/nickel fuel cell catalyst |
| 02/16/2010 | US7662519 Non-aqueous electrolyte secondary battery |
| 02/16/2010 | US7662517 dielectrics; piezoelectricity; electroconductivity |
| 02/16/2010 | US7662516 Electrode plate of positive electrode for non-aqueous electrolyte secondary battery and manufacturing method thereof |
| 02/16/2010 | US7662515 current collector supports negative electrode; lightweight |
| 02/16/2010 | US7662514 alloys, intermetallics as negative electrode and positive electrode capable of reversibly absorbing and desorbing lithium |
| 02/16/2010 | US7662513 Negative electrode active material for lithium-based secondary battery and method of preparing same |
| 02/16/2010 | US7662509 Lithium-ion battery |
| 02/16/2010 | US7662505 Porous electrode, and electrochemical element made using the same |
| 02/16/2010 | US7662424 Method of making composite particle for electrode, method of making electrode, method of making electrochemical device, apparatus for making composite particle for electrode, apparatus for making electrode, and apparatus for making electrochemical device |
| 02/16/2010 | US7662265 Making bipolar electrochemical devices, such as batteries, using electrophoresis; bipolar device is assembled by applying a field that creates a physical separation between two active electrode materials without requiring insertion of a discrete separator film or electrolyte layer |
| 02/16/2010 | US7662194 Including a proton conductor and one or more binders selected from poly[2,2'-(m-phenylene)-5,5'-bibenzimidazole] (PBI), poly[2,5-benzimidazole] (ABPBI), polybenzoxazole (PBO), and polybenzothiazole (PBT); superior binding effects and proton conductivity at high temperatures |
| 02/16/2010 | US7661542 Comprises polyazole and is coated with a catalyst layer and is obtainable by preparation of a mixture comprising polyphosphoric acid, at least one polyazole and/or one or more compounds which are suitable for forming polyazoles under the action of heat, heating, applying layer to support |
| 02/16/2010 | CA2341751C Nonaqueous electrolyte solution secondary battery |
| 02/11/2010 | WO2010016881A1 Application of force in electrochemical cells |
| 02/11/2010 | WO2010016727A2 Method of preparing gel polymer electrolyte secondary battery and gel polymer electrolyte secondary battery |
| 02/11/2010 | WO2010016622A1 Titanium alloy fine wire, titanium alloy fine wire sintered compact, and implant device for living body, filter and fuel cell component using titanium alloy fine wire sintered compact |
| 02/11/2010 | WO2010016569A1 Nickel oxide-stabilized zirconia composite oxide, process for production thereof, and anode for solid oxide type fuel cell comprising the composite oxide |
| 02/11/2010 | WO2010016545A1 Method for manufacturing electrode material precursor and method for manufacturing electrode material using the obtained electrode material precursor |
| 02/11/2010 | WO2010016520A1 Nonaqueous electrolyte solution and lithium secondary battery |
| 02/11/2010 | WO2010016476A1 Electrode for lithium ion secondary battery |
| 02/11/2010 | WO2010016432A1 Battery |
| 02/11/2010 | WO2010016384A1 Electrolyte membrane/electrode structure and fuel cell |
| 02/11/2010 | WO2010016217A1 Lithium secondary battery manufacturing method and lithium secondary battery |
| 02/11/2010 | WO2010015969A2 Lithium metal phosphate/carbon nanocomposites as cathode active materials for rechargeable lithium batteries |
| 02/11/2010 | WO2010015908A1 Method and apparatus for drying electrode material |
| 02/11/2010 | WO2010015348A1 Anode for a molten carbonate fuel cell and method for the production thereof |
| 02/11/2010 | WO2010015092A1 Mixed reactant flow-by fuel cell |
| 02/11/2010 | US20100035161 Battery and electrode |
| 02/11/2010 | US20100035159 Novel polymer electrolyte and electrochemical device |
| 02/11/2010 | US20100035157 Electrical storage device |
| 02/11/2010 | US20100035156 Battery electrode plate having even thermal distribution |
| 02/11/2010 | US20100035155 Cathode active material for non-aqueous electrolyte secondary battery and manufacturing method of the same |
| 02/11/2010 | US20100035154 Electrode active material and manufacturing method of same |
| 02/11/2010 | US20100035153 Multi-component intermetallic electrodes for lithium batteries |
| 02/11/2010 | US20100035152 Electrochemical cell including functionally graded and architectured components and methods |
| 02/11/2010 | US20100035150 Electric storage device |
| 02/11/2010 | US20100035149 Carbon material and a process for its manufacture |
| 02/11/2010 | US20100035148 Non-aqueous electrolyte battery and positive electrode, and method for manufacturing the same |
| 02/11/2010 | US20100035144 Electrode assembly and lithium secondary battery using the same |
| 02/11/2010 | US20100035141 Enhanced Electrolyte Percolation in Lithium Ion Batteries |
| 02/11/2010 | US20100035140 formed grooves extends from the porous protective film to the active material layer; improve impregnation of an electrolyte, good productivity and good reliability, prevent short circuit; increase capacity |
| 02/11/2010 | US20100035128 Application of force in electrochemical cells |
| 02/11/2010 | US20100035126 Electrode substrate for electrochemical cell from carbon and cross-linkable resin fibers |
| 02/11/2010 | US20100035125 Layered electrode for electrochemical cells |
| 02/11/2010 | US20100035124 Hybrid particle and core-shell electrode structure |
| 02/11/2010 | US20100035123 Low Pt content direct methanol fuel cell anode catalyst: nanophase PtRuNiZr |
| 02/11/2010 | US20100035114 Silicon-based Nanostructured Diode Fuel Cell |
| 02/11/2010 | US20100035094 Hydrophilic Inorganic Aggregate, A Method for Preparing the Same, Hydrophilic Composite Material and Bipolar Plate for Fuel Cell Comprising the Same |
| 02/11/2010 | US20100035093 Ultracapacitors and methods of making and using |
| 02/11/2010 | US20100033903 Electrode for supercapacitor having manganese oxide-conductive metal oxide composite layer, fabrication method thereof, and supercapacitor comprising same |
| 02/11/2010 | US20100033898 Electrode for energy storage device |
| 02/11/2010 | US20100032614 Metal-vanadium-oxide product and producing process |
| 02/11/2010 | DE112008000124T5 Faserige Anode mit hohem Oberfläche/Volumenverhältnis für Brennstoffzellen und eine Brennstoffzelle mit einer solchen Anode Fibrous anode with high surface / volume ratio for fuel and a fuel cell with such anode |
| 02/11/2010 | DE102008045286A1 Anode für eine Schmelzkarbonat-Brennstoffzelle und Verfahren zu ihrer Herstellung An anode for a molten carbonate fuel cell and process for its preparation |
| 02/11/2010 | DE102005032928B4 Verfahren zur Herstellung von Aktivkohle, Körpern aus Aktivkohle und mit Aktivkohle versehenen Körpern A process for producing activated carbon, bodies of activated carbon and activated carbon bodies provided with |
| 02/11/2010 | CA2733070A1 Mixed reactant flow-by fuel cell |
| 02/11/2010 | CA2732854A1 Lithium metal phosphate/carbon nanocomposites as cathode active materials for rechargeable lithium batteries |
| 02/11/2010 | CA2732724A1 Electrolyte membrane/electrode structure and fuel cell |
| 02/11/2010 | CA2732244A1 Method of producing electrode material precursor and electrode material using the electrode material precursor |
| 02/10/2010 | EP2151881A1 Negative electrode material for lithium rechargeable battery |
| 02/10/2010 | EP2150998A1 A silicon anode for a rechargeable battery |
| 02/10/2010 | EP1711972B1 Electrochemical thermodynamo |
| 02/10/2010 | CN201402844Y Lithium ion battery |
| 02/10/2010 | CN201402842Y Power lithium ion battery combination structure |
| 02/10/2010 | CN201402831Y Mercury-free button battery |
| 02/10/2010 | CN201402830Y Grid for lead-acid battery |
| 02/10/2010 | CN101647142A Electrode catalyst composition, electrode, and fuel cell and membrane-electrode assembly each comprising the electrode |
| 02/10/2010 | CN101647141A Electrode catalyst composition, method for production thereof, electrode, and fuel cell and membrane-electrode assembly each comprising the electrode |
| 02/10/2010 | CN101647140A Fuel cell and method for manufacturing the same |
| 02/10/2010 | CN101647139A Positive electrode for rechargeable battery with nonaqueous electrolyte, and rechargeable battery with nonaqueous electrolyte |