| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 03/17/2009 | US7504172 Perovskite-based fuel cell electrode and membrane |
| 03/17/2009 | US7503943 Fluorinated carbon active material |
| 03/17/2009 | US7503942 Method of making electrochemical device |
| 03/17/2009 | CA2184678C Non-aqueous electrolyte secondary battery |
| 03/12/2009 | WO2009032313A1 Lithium-sulfur battery with a substantially non- porous membrane and enhanced cathode utilization |
| 03/12/2009 | WO2009031715A1 Method for producing lithium ion storage/release material, lithium ion storage/release material, electrode structure using the material, and electricity storage device |
| 03/12/2009 | WO2009031619A1 Lithium transition metal-type compound powder |
| 03/12/2009 | WO2009031555A1 Low-resistance cell collector |
| 03/12/2009 | WO2009031511A1 Positive electrode active material, method for production thereof, and electrochemical device |
| 03/12/2009 | WO2009031383A1 Catalyst, method for producing the same, and use of the same |
| 03/12/2009 | WO2009031293A1 Nonaqueous electrolyte battery |
| 03/12/2009 | WO2009031107A2 Lithium ion prismatic cells |
| 03/12/2009 | WO2009031037A2 Electrode body, and lithium secondary battery employing the electrode body |
| 03/12/2009 | WO2009031036A2 Metal oxide-coated positive electrode active material, lithium secondary battery, and manufacture method therefor |
| 03/12/2009 | WO2009030313A1 Modified gas diffusion layer in fuel cells |
| 03/12/2009 | WO2009014785A3 Oxygen generation for battlefield applications |
| 03/12/2009 | WO2009010758A3 A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| 03/12/2009 | WO2008137846A3 Immobilized enzymes and uses thereof |
| 03/12/2009 | WO2008132493A3 Improvements in or relating to fuel cells |
| 03/12/2009 | WO2008130042A4 Bipolar supercapacitors and methods for making same |
| 03/12/2009 | WO2007135331A9 Textile electrode and accumulator containing such an electrode |
| 03/12/2009 | US20090069173 Method and apparatus for depositing particles |
| 03/12/2009 | US20090069172 Novel Platinum-Ruthenium Based Catalysts for Direct Methanol Fuel Cell |
| 03/12/2009 | US20090068568 Magnesium ion-containing non-aqueous electrolyte and a production process thereof, as well as electrochemical device |
| 03/12/2009 | US20090068567 Anode for secondary battery, method of manufacturing it, and secondary battery |
| 03/12/2009 | US20090068566 Rechargeable lithium battery |
| 03/12/2009 | US20090068563 Lithium battery |
| 03/12/2009 | US20090068562 Rechargeable lithium battery |
| 03/12/2009 | US20090068561 Positive active material for lithium battery, method of preparing the same, and lithium battery including the same |
| 03/12/2009 | US20090068560 Non-aqueous electrolyte secondary battery |
| 03/12/2009 | US20090068559 Substance and battery including the same |
| 03/12/2009 | US20090068556 Battery-operated wireless-communication apparatus and method |
| 03/12/2009 | US20090068548 Lithium Ion Prismatic Cells |
| 03/12/2009 | US20090068546 Particle containing carbon particle, platinum and ruthenium oxide, and method for producing same |
| 03/12/2009 | US20090068545 Method of manufacturing cellulose electrode for fuel cells, cellulose electrode manufactured thereby, and use of cellulose fibers as fuel cell electrodes |
| 03/12/2009 | US20090068543 Phosphorous containing benzoxazine-based monomer, polymer thererof, electrode for fuel cell including the same, electrolyte membrane for fuel cell including the same, and fuel cell employing the same |
| 03/12/2009 | US20090068542 Ionic polymer particle dispersion liquid and method for producing the same |
| 03/12/2009 | US20090068541 Electrodes containing oxygen evolution reaction catalysts |
| 03/12/2009 | US20090068538 Module for a fuel cell stack |
| 03/12/2009 | US20090068527 Solid polymer fuel cell and method for producing mea used for solid polymer fuel cell |
| 03/12/2009 | US20090068526 Fuel cell separator |
| 03/12/2009 | US20090068523 Fuel electrodes for solid oxide electrochemical cell, processes for producing the same, and solid oxide electrochemical cells |
| 03/12/2009 | US20090068505 Electrocatalyst for Alcohol Oxidation at Fuel Cell Anodes |
| 03/12/2009 | US20090068460 Multi-Layer Three-Dimensional Structures Having Features Smaller Than a Minimum Feature Size Associated With the Formation of Individual Layers |
| 03/12/2009 | US20090068346 Method for applying electrode mixture paste and application apparatus |
| 03/12/2009 | DE102007043098A1 Verfahren zur Herstellung eines Vielschichtbauelements A process for producing a multilayer component |
| 03/12/2009 | CA2721138A1 Catalyst, method for producing the same, and use of the same |
| 03/11/2009 | EP2034547A1 Electrolyte membrane-electrode assembly for direct methanol fuel cell |
| 03/11/2009 | EP2034543A1 Lithium electrochemical generator operating with an aqueous electrolyte |
| 03/11/2009 | EP2034542A1 Composite positive electrode material for lithium ion battery and battery using the same |
| 03/11/2009 | EP2034541A1 Method for producing composite material for positive electrode of lithium battery |
| 03/11/2009 | EP2033257A2 Anionic fuel cells, hybrid fuel cells, and methods of fabrication thereof |
| 03/11/2009 | EP2033247A2 Thin film battery on an integrated circuit or circuit board and method thereof |
| 03/11/2009 | EP2033246A2 Lithium secondary battery for operation over a wide range of temperatures |
| 03/11/2009 | EP2033245A1 Method for producing battery electrodes, electrodes produced by this method, and batteries containing such electrodes |
| 03/11/2009 | EP2033244A1 Conductive polymer |
| 03/11/2009 | EP2032475A1 Advanced battery paster belt |
| 03/11/2009 | EP1629549A4 Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells |
| 03/11/2009 | EP1502992B1 Carbon fiber paper and porous carbon electrode substrate for fuel cell therefrom |
| 03/11/2009 | EP1358124B1 Metal-carbon composite powders |
| 03/11/2009 | EP1348243A4 Multipurpose reversible electrochemical system |
| 03/11/2009 | EP1145342B1 High rate electrochemical cell and assembly method |
| 03/11/2009 | EP1067613B1 Method of producing electrode for non-aqueous electrolyte battery |
| 03/11/2009 | CN201207404Y Punched steel belt for pole plate of battery |
| 03/11/2009 | CN201207403Y Burr removing machine for pole piece |
| 03/11/2009 | CN101385183A 电化学能量储存装置 The electrochemical energy storage device |
| 03/11/2009 | CN101385182A Non-aqueous electrolyte and electrochemical device with an improved safety |
| 03/11/2009 | CN101385174A Film-catalyst layer assembly, film-electrode assembly, and polymer electrolyte type fuel cell |
| 03/11/2009 | CN101385169A Fuel cell components having porous electrodes |
| 03/11/2009 | CN101385168A 低温电化学电池 Low-temperature electrochemical cell |
| 03/11/2009 | CN101385167A Carbon nanotube lithium metal powder battery |
| 03/11/2009 | CN101385166A Alkaline battery |
| 03/11/2009 | CN101385165A Alkaline primary battery |
| 03/11/2009 | CN101385164A Organic/inorganic composite electrolyte and electrochemical device prepared thereby |
| 03/11/2009 | CN101385163A Lithium manganese secondary battery |
| 03/11/2009 | CN101384360A Catalyst support for an electrochemical fuel cell |
| 03/11/2009 | CN101383441A Synthetic recovering method for positive pole waste tablet from ferric phosphate lithium cell |
| 03/11/2009 | CN101383420A Watervoltaic battery |
| 03/11/2009 | CN101383419A Improved type lithium-ferrous disulfide battery and manufacturing method of the same |
| 03/11/2009 | CN101383418A Ceria and stainless steel based electrodes |
| 03/11/2009 | CN101383417A Ceria and strontium titanate based electrodes |
| 03/11/2009 | CN101383416A Method for enhancing CO resistance performance of fuel cell with proton exchange film |
| 03/11/2009 | CN101383415A Negative material, preparation for lithium ion secondary cell, secondary cell for assembling |
| 03/11/2009 | CN101383414A Positive pole active substance for secondary cell, manufacturing method and positive pole thereof |
| 03/11/2009 | CN101383413A AB5 type negative pole hydrogen storing material |
| 03/11/2009 | CN101383412A Composite negative pole of lithium ion power cell and preparation thereof |
| 03/11/2009 | CN101383411A Solidifying and drying process for lead-acid cell chemical polar board |
| 03/11/2009 | CN101383410A Manganese dry battery |
| 03/11/2009 | CN101383409A Method for preparing porous lithium ionic cell positive pole material |
| 03/11/2009 | CN101383408A Negative pole of lithium ion secondary cell and lithium ion secondary cell applying the negative pole |
| 03/11/2009 | CN101383405A Low-humidification and durable fuel cell membrane |
| 03/11/2009 | CN101381880A Composite electrodes |
| 03/11/2009 | CN101381857A Evaporation apparatus, method of manufacturing anode using same, and method of manufacturing battery using same |
| 03/11/2009 | CN101380594A Titanium nitride carrier of catalyst of fuel batter with proton exchange film or titanium nitride and carbon carrier mixing carrier |
| 03/11/2009 | CN101380584A High activity methanol-resistance direct methanol fuel cell cathode catalyst and production method thereof |
| 03/11/2009 | CN100468857C Lithium ion secondary battery |
| 03/11/2009 | CN100468856C Electrochemical element for use at high temperatures |
| 03/11/2009 | CN100468855C Lithium secondary cell |
| 03/11/2009 | CN100468853C Reduced degradation of ion-exchange membranes in electrochemical fuel cells |
| 03/11/2009 | CN100468847C Multi-layer carbinol resistance compound film for decomposition-resisting fuel battery and its making method |