| Patents for H01M 4 - Electrodes (97,472) |
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| 07/19/2006 | CN1265482C Nickel electrode in metal hydride/Ni battery preparing method |
| 07/19/2006 | CN1265481C Nickel hydroxide electrode material and method for making same |
| 07/19/2006 | CN1265480C Battery |
| 07/19/2006 | CN1265478C Modified proton exchanging film of direct alcohol fuel battery and preparing method thereof |
| 07/19/2006 | CN1264756C Preparation method of lithium cobaltate material |
| 07/19/2006 | CN1264597C Inhibiting alcohol proton exchanging film and its preparation process |
| 07/18/2006 | US7078361 Fuel cell system for low pressure operation |
| 07/18/2006 | US7078132 Anode, cathode, intercalation compound; electrolytes solution containing nonaqueous electrolyte |
| 07/18/2006 | US7078129 Fire and corrosion resistant thermally stable electrodes and batteries and method for manufacturing same |
| 07/18/2006 | US7078128 Lithium oxide, metal oxide composite cathode |
| 07/18/2006 | US7078127 Method for producing positive electrode material of Li-ion secondary battery |
| 07/18/2006 | US7078126 Method for production of hydrogen storage alloy for use in alkaline storage batteries |
| 07/18/2006 | US7078125 Apparatus |
| 07/18/2006 | US7078124 Polymer film overcoating a conductive substrate; nonaqueous electrolytes |
| 07/18/2006 | US7078123 High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions |
| 07/18/2006 | US7077877 Method of manufacturing non-aqueous electrolyte secondary battery |
| 07/18/2006 | CA2388936C Cathode material for use in lithium secondary battery and manufacturing method thereof |
| 07/13/2006 | WO2006073960A2 Flat primary battery with gold plated terminal contacts |
| 07/13/2006 | WO2006073427A2 High-capacity nanostructured germanium-containing materials and lithium alloys thereof |
| 07/13/2006 | WO2006073123A1 Nickel hydrogen storage battery and production method for its cathode |
| 07/13/2006 | WO2006073104A1 Positive electrode for lithium ion battery and lithium ion battery using same |
| 07/13/2006 | WO2006072782A2 Tetracyanoquinodimethane composite material and use in electrodes |
| 07/13/2006 | WO2006072291A2 Fuel cell system comprising at least one fuel cell |
| 07/13/2006 | WO2006072165A1 Improved fuel cell cathode flow field |
| 07/13/2006 | WO2006063286A9 Polymer electrolyte membrane fuel cell with tandem fuel tanks and inertial trigger |
| 07/13/2006 | WO2006057704A3 Electrorheological design and manufacturing method for proton transport membranes and bipolar plates |
| 07/13/2006 | WO2005064732A8 Solid oxide fuel cell |
| 07/13/2006 | WO2005045961A3 Solid oxide battery anode based on a specific cermet and solid oxide battery containing the same |
| 07/13/2006 | US20060154416 Method of pad printing in the manufacture of capacitors |
| 07/13/2006 | US20060154149 Lithium secondary battery |
| 07/13/2006 | US20060154148 Control valve type lead battery |
| 07/13/2006 | US20060154147 Carbon material for electrode and method for producing same, battery electrode and method for producing same, and battery and method for producing same |
| 07/13/2006 | US20060154146 Firing; oxidation; drying treatment |
| 07/13/2006 | US20060154143 Coin type battery and manufacturing method thereof |
| 07/13/2006 | US20060154142 New-type Ni-MH power battery |
| 07/13/2006 | US20060154141 Structured electrolyte for micro-battery |
| 07/13/2006 | US20060154139 Lithium secondary battery and method for producing the same |
| 07/13/2006 | US20060154135 Fuel cell |
| 07/13/2006 | US20060154134 Fuel cell system with carbon monoxide catalyst |
| 07/13/2006 | US20060154133 Method and apparatus for forming a fuel cell flow field with an electrolyte retaining material |
| 07/13/2006 | US20060154127 Membrane electrode assembly, production method for the same, and proton-exchange membrane fuel cell |
| 07/13/2006 | US20060154071 Carbon fine powder coated with metal oxide, metal nitride or metal carbide, process for producing the sdame, and supercapacitor and secondary battery carbon fine powder |
| 07/13/2006 | US20060153982 Electrode for electrochemical processes and method for producing the same |
| 07/13/2006 | US20060153974 Method for fabricating solid oxide fuel cell module |
| 07/13/2006 | US20060153972 Method of manufacturing electrode for electrochemical device |
| 07/13/2006 | US20060151756 Composite material and current collector for battery |
| 07/13/2006 | US20060151318 Electrode for electrochemical cell, method of manufacturing the same, and electrochemical cell includng the electrode |
| 07/13/2006 | US20060150398 Process for making planar framed membrane electrode assembly arrays, and fuel cells containing the same |
| 07/13/2006 | CA2594365A1 Improved fuel cell cathode flow field |
| 07/12/2006 | EP1679760A1 Electrolytes, cells and methods of forming passivation layers |
| 07/12/2006 | EP1679756A1 Nonaqueous secondary lithium battery |
| 07/12/2006 | EP1678778A2 Proton-conducting polymer membrane containing polymers with sulfonic acid groups that are covalently bonded to aromatic groups, membrane electrode unit, and use thereof in fuel cells |
| 07/12/2006 | EP1678772A2 Three-dimensional thin-film microbattery |
| 07/12/2006 | EP1678771A1 Pouch battery |
| 07/12/2006 | EP1678770A1 Electrode, method of its production, metal-air fuel cell and metal hydride cell |
| 07/12/2006 | EP1678728A1 Electrode for energy storage devices and electrochemical supercapacitor based on said electrode |
| 07/12/2006 | EP1678245A1 Microporous pvdf films and method of manufacturing |
| 07/12/2006 | EP1614181B1 Membrane electrode assembly with integrated seal |
| 07/12/2006 | EP1215294B1 Method for producing hydrogen storage alloy powder |
| 07/12/2006 | EP0872909B1 Nonaqueous battery |
| 07/12/2006 | CN2796119Y Combined flow guide dipolar plate suitable for constant voltage or low voltage fuel cell |
| 07/12/2006 | CN2796118Y Fuel cell air flow guide polar plate suitable for constant voltage or low voltage operation |
| 07/12/2006 | CN2796117Y Fuel cell hydrogen flow guide polar plate suitable for constanst voltage or low voltage operation |
| 07/12/2006 | CN2796116Y Polar sheat slicing machine |
| 07/12/2006 | CN2796109Y Flat cell, battery, combined battery and vehicle |
| 07/12/2006 | CN1802769A Stack supported solid oxide fuel cell |
| 07/12/2006 | CN1802762A Nano-structured metal-carbon composite for electrode catalyst of fuel cell and process for preparation thereof |
| 07/12/2006 | CN1802761A Carbon material for battery electrode and production method and use thereof |
| 07/12/2006 | CN1802434A Immobilization support, process for producing the same, electrode, process for producing the same, electrode reaction utilizing apparatus and process for producing the same |
| 07/12/2006 | CN1802316A Method for manufacturing manganese oxide nanostructure and oxygen reduction electrode using said manganese oxide nanostructure |
| 07/12/2006 | CN1802246A Method for making electrodes for electrochemical cells |
| 07/12/2006 | CN1802208A Catalyst for fuel cell oxygen electrodes |
| 07/12/2006 | CN1801521A 非水电解质二次电池 A non-aqueous electrolyte secondary battery |
| 07/12/2006 | CN1801520A 锂二次电池 The lithium secondary battery |
| 07/12/2006 | CN1801519A Secondary battery |
| 07/12/2006 | CN1801516A Method for operating fuel cell |
| 07/12/2006 | CN1801514A Pt/Ru alloy catalyst for fuel cell |
| 07/12/2006 | CN1801513A Method for preparing catalysis electrode for silicon based minisize direct carbinol fuel cell |
| 07/12/2006 | CN1801512A Membrane electrode of direct carbinol fuel cell and its preparing method |
| 07/12/2006 | CN1801511A Electrode for fuel cell, method for manufacturing the same, and fuel cell using the same |
| 07/12/2006 | CN1801510A Cathode material of alkaline battery |
| 07/12/2006 | CN1801509A Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
| 07/12/2006 | CN1801508A Method for preparing high voltage lithium ion battery anode material lithium nickel manganese oxide |
| 07/12/2006 | CN1801507A Lithium secondary battery and method for producing the same |
| 07/12/2006 | CN1801506A Electrode structure of accumulator |
| 07/12/2006 | CN1801505A Electrode group structure of winding type accumulator |
| 07/12/2006 | CN1801485A Device comprising multi-layered thin film having excellent adhesive strength and method for fabricating the same |
| 07/12/2006 | CN1800241A Mesophase asphalt charcoal microsphere preparation method |
| 07/12/2006 | CN1800240A Integral mesophase power preparation method |
| 07/12/2006 | CN1800094A Silicon/charcoal core-shell structure nanometer composite material and its preparation method and uses |
| 07/12/2006 | CN1264243C Non-aqueous electrolytic solution and lithium battery employing the same |
| 07/12/2006 | CN1264241C Ultrathin core assembly for synthetising catalyst coated membrane fuel cell by direct method |
| 07/12/2006 | CN1264238C Valve controlled lead acid cell with composite oxides additive contained in positive electrode |
| 07/12/2006 | CN1264237C Electrochemical element and electrode active substance for electrochemical element |
| 07/12/2006 | CN1264236C Positive electrode active material and non-aqueous electrolyte secondary battery containing the same |
| 07/12/2006 | CN1264235C Positive electrode active material and nonaqueous electrolyte secondary battery containing positive electrode active material |
| 07/12/2006 | CN1264234C Method for synthesizing lithiumion cell negative electrode material |
| 07/12/2006 | CN1264233C Method for preparing spherical lighium manganate anode material of lighium ion batteries |
| 07/11/2006 | US7075305 Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries |
| 07/11/2006 | US7074880 Dehydration, imidation a corresponding polyamic acids; drying in presence of supercritical carbon dioxide; then pyrolysis of polyimide |