| Patents for H01M 4 - Electrodes (97,472) |
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| 05/27/2008 | US7378174 Fuel cell module |
| 05/27/2008 | US7378173 Fuel cells with enhanced via fill compositions and/or enhanced via fill geometries |
| 05/27/2008 | US7378172 Tubular membrane electrode assembly with leading wire |
| 05/27/2008 | US7378168 Fluid regulating microvalve assembly for fluid consuming cells |
| 05/27/2008 | US7378041 Electrode material for lithium secondary battery, electrode structure comprising the electrode material and secondary battery comprising the electrode structure |
| 05/27/2008 | US7377948 Layered electrochemical cell and manufacturing method therefor |
| 05/27/2008 | CA2339155C Composite materials capable of hydrogen sorption independently from activating treatments and methods for the production thereof |
| 05/22/2008 | WO2008061174A2 Secondary electrochemical cell with high rate capability |
| 05/22/2008 | WO2008059987A1 Solid electrolyte structure for all-solid-state battery, all-solid-state battery, and their production methods |
| 05/22/2008 | WO2008059961A1 Cathode active material for nonaqueous electrolyte secondary battery and method of producing cathode active material for nonaqueous electrolyte secondary battery |
| 05/22/2008 | WO2008059937A1 Method for manufacturing collector for nonaqueous secondary battery, method for manufacturing electrode for nonaqueous secondary battery, and nonaqueous secondary battery |
| 05/22/2008 | WO2008059936A1 Collector for nonaqueous secondary battery, and nonaqueous secondary battery electrode plate and nonaqueous secondary battery using the collector |
| 05/22/2008 | WO2008059846A1 Electricity storage device |
| 05/22/2008 | WO2008059753A1 Manufacturing method for collector, and manufacturing method for accumulating device |
| 05/22/2008 | WO2008059717A1 Method for manufacturing lithium rechargeable battery, and lithium rechargeable battery |
| 05/22/2008 | WO2008059529A1 Bipolar battery |
| 05/22/2008 | WO2008059413A1 Electrochemical energy source with a cathodic electrode comprising at least one non-oxidic active species and electric device comprising such an electrochemical energy source |
| 05/22/2008 | WO2008059409A1 Electrochemical energy source and electronic device provided with such an electrochemical energy source |
| 05/22/2008 | WO2008059408A1 Electrochemical energy source and electronic device provided with such an electrochemical energy source |
| 05/22/2008 | WO2008058685A1 Rechargeable electro chemical battery cell |
| 05/22/2008 | WO2008036742A3 Method of chemical protection of metal surface |
| 05/22/2008 | WO2008008744A3 Synthesis of carbon supported platinum-tungsten electrocatalysts |
| 05/22/2008 | WO2007147947A3 Novel thin film structures |
| 05/22/2008 | WO2007086530A3 Method of applying and drying liquid |
| 05/22/2008 | US20080118847 Rechargeable lithium battery |
| 05/22/2008 | US20080118846 Nonaqueous electrolyte of succinonitrile, glutaronitrile, adiponitrile, pimelonitrile, and/or suberonitrile; nonaqueous solvent and lithium salt; positive electrode has an active-mass density of about 3.7 to 4.1 g/cc; high capacity; cycle life; durability |
| 05/22/2008 | US20080118844 Borides, carbides, nitrides, and/or oxides of silicon and metal such as cobalt or nickel; high-performance, high discharging capacity, high charging/discharging efficiency in the initial stage and during cyclic operation |
| 05/22/2008 | US20080118843 Electrolyte for rechargeable lithium battery, and rechargeable lithium battery including same |
| 05/22/2008 | US20080118842 Method and apparatus of manufacturing negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery using the negative electrode |
| 05/22/2008 | US20080118841 Lithium (aluminum, chromium, molybdenum, titanium, tungsten, and/or zirconium) vanadate primary particles; chelate compound of polyvinyl alcohol, polyalkylene glycols, poly(meth)acrylic acid, polyvinyl butyral, and/or mixtures; drying and gelation; life-cycle |
| 05/22/2008 | US20080118840 Negative active material for rechargeable lithium battery, method of preparing thereof, and rechargeable lithium battery including the same |
| 05/22/2008 | US20080118839 Non-aqueous electrolyte secondary cell |
| 05/22/2008 | US20080118837 Positive electrode of a nickel-containing lithium composite oxide; a negative electrode of graphite, and a non-aqueous electrolyte |
| 05/22/2008 | US20080118836 Postive electrode for rechargeable lithium battery and rechargeable lithium battery including same |
| 05/22/2008 | US20080118835 Positive electrode; oxides of lithium, nickel, cobalt; a surface-treatment layer formed on the core of phosphates; negative electrode of a negative active material being capable of intercalating and deintercalating lithium ions; an electrolyte of a non-aqueous organic solvent and LiPF6 |
| 05/22/2008 | US20080118834 Core of an active material being capable of performing reversible electrochemical oxidation and reduction; a coating layer on the surface of the core with a reticular structure and a metal oxide with side chains of alkyl group, a haloalkyl group, a substituted or unsubstituted aryl group |
| 05/22/2008 | US20080118833 Non-Aqueous Electrolyte Secondary Battery |
| 05/22/2008 | US20080118832 Low Conductivity Carbon Foam For A Battery |
| 05/22/2008 | US20080118831 Sealed penetration for lithium battery, its method of fabrication and its use in a lithium battery and lithium battery using same |
| 05/22/2008 | US20080118829 Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same, and non-aqueous electrolyte secondary battery using positive electrode active material |
| 05/22/2008 | US20080118822 Rechargeable lithium battery |
| 05/22/2008 | US20080118817 Additive of electrode for fuel cell, electrode for fuel cell including the same, manufacturing method thereof, and fuel cell using the same |
| 05/22/2008 | US20080118816 Stack for direct oxidation fuel cell, and direct oxidation fuel cell including the same |
| 05/22/2008 | US20080118815 Method for forming a micro fuel cell |
| 05/22/2008 | US20080118786 Electrode support substrate for solid oxide type fuel cell, and process for producing the same |
| 05/22/2008 | US20080118635 Forming cathode precursor layer on metallic support layer, forming electrolyte layer on cathode precursor layer, sintering, impregnating cathode precursor layer, and forming anode on top of electrolytic layer |
| 05/22/2008 | US20080117716 Method of producing gel negative electrode for alkaline battery and apparatus for producing the same |
| 05/22/2008 | US20080116418 Containing titanium and nickel; useful as positive electrode materials for next-generation, low-cost lithium-ion batteries |
| 05/22/2008 | CA2669551A1 Rechargeable electrochemical battery cell |
| 05/22/2008 | CA2668586A1 Secondary electrochemical cell with high rate capability |
| 05/21/2008 | EP1923948A1 Electrolyte for high voltage lithium rechargeable battery and battery employing the same |
| 05/21/2008 | EP1923941A2 Method and apparatus for manufacturing electrode for fuel cells |
| 05/21/2008 | EP1923940A1 Co tolerant multicomponent electrode catalyst for solid polymer fuel cell |
| 05/21/2008 | EP1923939A2 Fuel oxidizing catalyst, method for preparing the same, and reformer and fuel cell system including the same |
| 05/21/2008 | EP1923938A1 Non-aqueous electrolyte secondary cell |
| 05/21/2008 | EP1923937A1 An electrode for a rechargeable litium battery and a rechargeable lithium battery fabricated therefrom |
| 05/21/2008 | EP1923936A1 Alkaline dry battery |
| 05/21/2008 | EP1923935A1 Active material and method of preparing the same |
| 05/21/2008 | EP1923934A1 Rechargeable electrochemical battery |
| 05/21/2008 | EP1923352A2 Negative active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same |
| 05/21/2008 | EP1922781A2 Lithium secondary cell with high charge and discharge rate capability and low impedance growth |
| 05/21/2008 | EP1922777A2 Electrocatalysts having gold monolayers on platinum nanoparticle cores, and uses thereof |
| 05/21/2008 | EP1771898A4 Embedded electrode conformations for balanced energy, power, and cost in an alkaline cell |
| 05/21/2008 | EP1673824A4 Battery cells having improved power characteristics and methods of manufacturing same |
| 05/21/2008 | EP1588451B1 Method for producing lithium-polymer cells consisting of at least one anodic and one cathodic substance, pre-fabricated in the form of a film strip |
| 05/21/2008 | EP1518287B1 Nonaqueous electrochemical cell with improved energy density |
| 05/21/2008 | EP1512192B1 Fuel cell compression assembly |
| 05/21/2008 | EP1067612B1 Method of manufacturing electrode for non-aqueous electrolytic cell |
| 05/21/2008 | DE112006001962T5 Wasserabweisende Schicht bildendes Band Water-repellent layer-forming tape |
| 05/21/2008 | DE112006001729T5 Spannungswechselbeständige Katalysatoren Voltage change-resistant catalysts |
| 05/21/2008 | DE10318398B4 Verfahren zum Herstellen einer Elektrolytmembran-Verbundelektrode und eine Lackzusammensetzung, die darin verwendet wird A method for producing an electrolyte membrane-electrode composite and a coating composition used therein |
| 05/21/2008 | DE102007051812A1 Verbesserte Randkonstruktion für EPTFE-verstärkte Membranen für PEM-Brennstoffzellen Improved edge design for reinforced ePTFE membranes for PEM fuel cells |
| 05/21/2008 | DE102006054391A1 Electrochemical device e.g. metal-air-battery, has electrolyte space located between anode and cathode, where housing is designed such that planar electrolyte absorber unit is inserted into and removed from electrolyte space |
| 05/21/2008 | DE102006054308A1 Elektrodenanordnung für eine Batterie oder Sekundärbatterie Electrode assembly for a battery or secondary battery |
| 05/21/2008 | DE10121176B4 Brennstoffzelle, die ein Dichtmittel aufweist, um eine Festpolymerelektrolytmembran abzudichten Brennstoffzellenstapel und Verfahren zu dessen Herstellung Fuel cell having a sealing means for sealing a solid polymer electrolyte membrane fuel cell stack and method of producing the |
| 05/21/2008 | CN101185190A High-performance membrane electrode unit and the use thereof in fuel cells |
| 05/21/2008 | CN101185186A Supported catalyst and fuel cell |
| 05/21/2008 | CN101185185A Secondary battery, power supply system using same and usage of power supply system |
| 05/21/2008 | CN101185184A Electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and automobile, power tool or stationary device equipped with same |
| 05/21/2008 | CN101185149A Electrode material for electrochemical device and composite particle |
| 05/21/2008 | CN101183737A Rechargeable lithium battery |
| 05/21/2008 | CN101183734A Lithium iron phosphate aluminum shell 3 ampere-hour column battery and producing technique thereof |
| 05/21/2008 | CN101183733A Lithium iron phosphate aluminum shell 3.3 ampere-hour column battery and producing technique thereof |
| 05/21/2008 | CN101183732A Lithium iron phosphate aluminum shell 3.5 ampere-hour column battery and producing technique thereof |
| 05/21/2008 | CN101183731A Lithium iron phosphate aluminum shell 10 ampere-hour column battery and producing technique thereof |
| 05/21/2008 | CN101183730A Lithium iron phosphate aluminum shell 8 ampere-hour column battery and producing technique thereof |
| 05/21/2008 | CN101183729A High capacity lithium iron phosphate power cell and production technique thereof |
| 05/21/2008 | CN101183727A All solid state electrolyte and preparing method and application of the same |
| 05/21/2008 | CN101183723A Metal sheet profiled proton exchange membrane fuel cell bipolar plate |
| 05/21/2008 | CN101183720A Fuel cell unit and method for the production thereof |
| 05/21/2008 | CN101183719A Fuel oxidizing catalyst, method for preparing the same, and reformer and fuel cell system including the same |
| 05/21/2008 | CN101183718A Cathode catalyst for fuel cell, method of preparing same, and uses thereof |
| 05/21/2008 | CN101183717A Pressing mold device for hot pressure prepared fuel cell membrane electrode |
| 05/21/2008 | CN101183716A Method of producing three-in-one electrode of solid oxide fuel battery |
| 05/21/2008 | CN101183715A Method and apparatus for manufacturing electrode for fuel cells |
| 05/21/2008 | CN101183714A Current collector, anode, and battery |
| 05/21/2008 | CN101183713A Anode composite material of lithium ion power cell and method for preparing the same |
| 05/21/2008 | CN101183712A Method for preparing cathode pole plate of lead storage battery |
| 05/21/2008 | CN101183711A Non-aqueous electrolyte secondary cell |
| 05/21/2008 | CN101182678A Graphite felt watch surface modified method and modified mineral carbon felt |