| Patents for H01M 4 - Electrodes (97,472) |
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| 12/18/2008 | US20080311472 Anode and method of manufacturing the same, and battery and method of manufacturing the same |
| 12/18/2008 | US20080311471 Non-aqueous electrolyte secondary battery and production method thereof |
| 12/18/2008 | US20080311470 Battery structures and related methods |
| 12/18/2008 | US20080311464 Conditioning lithium batteries for use by charging the electrochemical cell so the crystal silicon anode reaches a voltage operating at anode potential above the lithiation potential; controlling lithiation to lower anode volume expansion to maintainvolumetric capacity |
| 12/18/2008 | US20080311463 Membrane electrode assembly with multilayered cathode electrode for using in fuel cell system |
| 12/18/2008 | US20080311462 Membrane Electrode Assembly, Method for Producing the Same and Polymer Electrolyte Fuel Cell |
| 12/18/2008 | US20080311435 Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof |
| 12/18/2008 | US20080311432 Cathode comprising active material composite and lithium battery using the same |
| 12/18/2008 | US20080311403 Lamination apparatus and methods |
| 12/18/2008 | US20080311025 Method for forming a patterned array of fullerene nanotubes |
| 12/18/2008 | US20080308975 Electrode-Supported Solid State Electrochemical Cell |
| 12/18/2008 | US20080308773 AxMO4-yXOy.M'O, where A selected from alkali metals, M and M' may be identical or different, M is selected from transition metals and semimetals, M' is selected from a group consisting of transition metals and Mg; enhanced ion diffusibility and electron conductivity; low pollutition |
| 12/18/2008 | CA2689098A1 Method for producing lithium transition metal polyanion powders for batteries |
| 12/18/2008 | CA2689096A1 Method for producing lithium vanadium polyanion powders for batteries |
| 12/18/2008 | CA2635245A1 Electrochemical composition and associated technology |
| 12/17/2008 | EP2003718A1 Electroconductive carbon carrier for fuel battery, electrode catalyst for fuel battery, and solid polymer electrolyte fuel battery comprising the same |
| 12/17/2008 | EP2003717A2 Electrode catalyst for electrochemical cell, method for manufacturing the same, electrochemical cell, unit cell for fuel battery, and fuel battery |
| 12/17/2008 | EP2003716A1 Lithium-ion secondary battery |
| 12/17/2008 | EP1735861A4 Electrode of alkaline fuel cell and method for producing thereof |
| 12/17/2008 | EP1611621B1 Battery containing fibrous material |
| 12/17/2008 | EP1516383B1 Flow field plate geometries |
| 12/17/2008 | EP1419549A4 Bipolar electrochemical battery of stacked wafer cells |
| 12/17/2008 | EP1110259B1 Nickel positive electrode having high-temperature capacity |
| 12/17/2008 | CN201167109Y Air-cooling type polar plate of fuel battery with proton exchange film |
| 12/17/2008 | CN201167108Y Lithium primary cell lithium metal cathode tablet |
| 12/17/2008 | CN201167107Y Apparatus for rectifying a deviation of a pole piece |
| 12/17/2008 | CN101326675A Bifunctionan air electrode |
| 12/17/2008 | CN101326674A Nonaqueous electrolyte secondary battery |
| 12/17/2008 | CN101326672A Battery with bifunctional electrolyte |
| 12/17/2008 | CN101326670A Thin-film composite and a glass ceramic substrate used in a miniaturised electrochemical device |
| 12/17/2008 | CN101326669A Thin film and composite element produced from the same |
| 12/17/2008 | CN101326661A Method and apparatus for manufacturing member for secondary battery and secondary battery using the same |
| 12/17/2008 | CN101326539A RFID tag |
| 12/17/2008 | CN101325269A Lithium ion battery |
| 12/17/2008 | CN101325268A Lead hydrogen accumulator |
| 12/17/2008 | CN101325266A Power supply system for minisize composite regenerative fuel battery |
| 12/17/2008 | CN101325265A Method for preparing sulphur dioxide-air solid-oxide fuel battery |
| 12/17/2008 | CN101325259A Method for preparing gaseous diffusion layer of fuel battery with proton exchange film |
| 12/17/2008 | CN101325258A Nitrogen doping carbon nanometer-tube and LiFePO4 composite nanometer conductive material as well as preparation method thereof |
| 12/17/2008 | CN101325257A Zinc cathode of zinc-nickel secondary battery and preparation method thereof |
| 12/17/2008 | CN101325256A Zinc cathode of zinc-nickel secondary battery and method for coating oxide on zinc oxide surface |
| 12/17/2008 | CN101325255A Zinc cathode and preparation method thereof as well as zinc secondary battery using the zinc cathode |
| 12/17/2008 | CN101325254A Method for manufacturing positive plate of iron phosphate lithium battery |
| 12/17/2008 | CN101325253A Method for preparing cathode material for high capacity lithium ion battery |
| 12/17/2008 | CN101325252A Double pole plate for fluid flow battery |
| 12/17/2008 | CN101325248A Lithium-ion secondary battery |
| 12/17/2008 | CN101323447A Graphite powder of lithium ionic cell cathode and preparation thereof |
| 12/17/2008 | CN101322948A Method for preparing carbon supported metalloporphyrin metalloporphyrin oxygen reduction catalyst |
| 12/17/2008 | CN100444460C 锌/空气电池 The zinc / air cell |
| 12/17/2008 | CN100444458C 电池 Battery |
| 12/17/2008 | CN100444457C Organic electrolytic solution and lithium-sulfur battery comprising the same |
| 12/17/2008 | CN100444455C Lithium secondary cell |
| 12/17/2008 | CN100444448C Direct methanol type fuel cell and method of preventing elution of its fuel pole, quality control method and operation method |
| 12/17/2008 | CN100444446C Sealing structure of flow-guide double-pole plate or membrane electrode for fuel cell |
| 12/17/2008 | CN100444445C Flow-collection mother-board and end-plate composite structure for fuel cells |
| 12/17/2008 | CN100444444C Fuel cell comprising current collectors integrated in the electrode/membrane/electrode stack |
| 12/17/2008 | CN100444443C Guiding polar plate for improving running stability of fuel battery |
| 12/17/2008 | CN100444438C A method for improving the carbinol-resisting infiltration of fluorine-containing sulfonic acid proton exchange film |
| 12/17/2008 | CN100444437C Metal catalyst and fuel cell with electrode including the same |
| 12/17/2008 | CN100444436C Process for manufacturing a catalyst-coated polymer electrolyte membrane |
| 12/17/2008 | CN100444435C Membrane electrode assembly, method for producing same and polymer electrolyte fuel cell |
| 12/17/2008 | CN100444434C Membrane electrode capable of adjusting water, and preparation method |
| 12/17/2008 | CN100444433C Method of nickel hydroxide surface metallization |
| 12/17/2008 | CN100444432C Nickel oxide mixed with cobalt manganese hydroxy base and preparation method thereof |
| 12/17/2008 | CN100443167C Method for reduce deposition of high dispersible Pt catalyst granule in batches |
| 12/16/2008 | US7465521 Nickel-based alloys as positive electrode support materials in electrochemical cells containing nonaqueous electrolytes |
| 12/16/2008 | US7465520 Electroconductivity; high speed electrochemistry |
| 12/16/2008 | US7465519 Lithium-ion battery incorporating carbon nanostructure materials |
| 12/16/2008 | US7465518 Cathode of MnO2 and CuxO, where x is from 0.9 to 1.3 with a BET specific surface area from 1.0 to 2.9 m2 /gram; zinc anode; increased high voltage discharge capacity |
| 12/16/2008 | US7465514 Electrochemical energy source and electronic device incorporating such an energy source |
| 12/16/2008 | US7465512 Solid oxide fuel cell stack |
| 12/16/2008 | US7465504 Direct oxidation fuel cell and system operating on concentrated fuel using low oxidant stoichiometry |
| 12/16/2008 | US7465492 Electrically disbondable compositions and related methods |
| 12/16/2008 | US7465380 Conductive material, enzymatic reagent that includes a redox mediator (ferrocene) and redox enzyme (glucose oxidase), are formulated as a water-miscible aqueous-based dispersion, binding agent becomes operatively water-insoluble upon drying; monitoring of analytes (glucose) in fluid samples (blood ) |
| 12/11/2008 | WO2008151068A1 Method of making fluid diffusion layers for fuel cells |
| 12/11/2008 | WO2008150785A2 Membrane electrode assembly for fuel cell |
| 12/11/2008 | WO2008150195A1 Nickel-zinc battery and a method for producing active pastes mainly for electrodes thereof |
| 12/11/2008 | WO2008149950A1 Hydrocarbon elastomer capable of oh type anion exchange, use thereof, and process for producing the same |
| 12/11/2008 | WO2008149539A1 Composite negative electrode active material and rechargeable battery with nonaqueous electrolyte |
| 12/11/2008 | WO2008149492A1 Electrode for electrochemical element and electrochemical element using the electrode |
| 12/11/2008 | WO2008149309A1 Solid-state battery and method for manufacturing of such a solid-state battery |
| 12/11/2008 | WO2008148957A1 Method of activating boron nitride |
| 12/11/2008 | WO2008148956A1 Proton exchange membrane and cell comprising same |
| 12/11/2008 | WO2008148923A1 Aerobic bacterial electrode for a fuel cell anode, which does not include redox mediators or a proton exchange membrane |
| 12/11/2008 | WO2008106504A3 Catalyst coated membranes and sprayable inks and processes for forming same |
| 12/11/2008 | WO2008033271B1 Electroless deposition of nanoscale manganese oxide on ultraporous carbon nanoarchitectures |
| 12/11/2008 | US20080305397 Negative active material for lithium secondary battery, and lithium secondary battery including same |
| 12/11/2008 | US20080305396 Lead-acid battery expanders with improved life at high temperatures |
| 12/11/2008 | US20080305395 Anode and secondary battery |
| 12/11/2008 | US20080305394 Secondary battery and method of producing the secondary battery |
| 12/11/2008 | US20080305393 Lithium-ion secondary battery |
| 12/11/2008 | US20080305391 Anode and battery |
| 12/11/2008 | US20080305377 Long metallic nanowires, methods of making, and use thereof in proton exchange membrane fuel cell |
| 12/11/2008 | US20080305376 Electrode for fuel cell and fuel cell employing the same |
| 12/11/2008 | US20080305256 Method for producing lithium vanadium polyanion powders for batteries |
| 12/11/2008 | US20080305251 Laminate useful as a membrane-electrode assembly for fuel cells, production process therefor and a fuel cell provided with the laminate |
| 12/11/2008 | US20080303004 Method for producing lithium transition metal polyanion powders for batteries |
| 12/11/2008 | US20080302999 Negative Active Material for Rechargeable Lithium Battery, Method of Preparing Same and Rechargeable Lithium Battery |
| 12/11/2008 | DE10262247B4 Herstellungsfrische negative Elektrode, herstellungsfrischer Akkumulator und Verfahren zur Herstellung einer negativen Elektrode Preparation Fresh negative electrode, producing fresh battery and method for producing a negative electrode |
| 12/11/2008 | DE10253958B4 PEM-Brennstoffzelle mit niedrigem Kontaktwiderstand und Verfahren zum Herstellen eines Stromkollektors für eine Brennstoffzelle PEM fuel cell with low contact resistance and process for producing a current collector for a fuel cell |