| Patents for H01M 4 - Electrodes (97,472) |
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| 03/03/2005 | US20050048364 Cylindrical battery cell having improved power characteristics and methods of manufacturing same |
| 03/03/2005 | US20050048363 An aliphatic alcohol having 1 to 20 carbon atoms, an aliphatic ether, an aliphatic ester; preventing early ignition and knock arising from the primary fuel |
| 03/03/2005 | US20050048362 Battery cells having improved power characteristics and methods of manufacturing same |
| 03/03/2005 | US20050048361 Stacked type lithium ion secondary batteries |
| 03/03/2005 | US20050048360 Cylindrical lithium ion secondary battery |
| 03/03/2005 | US20050048358 Fuel cell stack and manufacturing method thereof |
| 03/03/2005 | US20050048356 Sofc pen |
| 03/03/2005 | US20050048355 Fuel-cell device utilizing surface-migration on organic solid |
| 03/03/2005 | US20050048354 Fuel cell temperature control by evaporative cooling |
| 03/03/2005 | US20050048352 Fuel-cell device utilizing surface-migration on solid oxide |
| 03/03/2005 | US20050048342 Membrane electrode assembly and fuel cell |
| 03/03/2005 | US20050048205 Method of producing thin film or powder array using liquid source misted chemical deposition process |
| 03/03/2005 | US20050045223 Fabricating thin films for solid state storage devices without annealing; low cost, efficient energy conversion |
| 03/03/2005 | DE19817510B4 Oxidkeramischer Brennstoffzellenstapel, Verfahren zum Herstellen desselben und Verfahren zum Herstellen einer Elektrode eines oxidkeramischen Brennstoffzellenstapels Solid oxide fuel cell stack of the same, methods of making and methods of making an electrode of a solid oxide fuel cell stack |
| 03/03/2005 | CA2536021A1 Method of manufacturing nickel zinc batteries |
| 03/03/2005 | CA2533469A1 Sealing of a membrane electrode assembly |
| 03/02/2005 | EP1511116A1 Photoelectric transducer |
| 03/02/2005 | EP1511114A2 Fuel-cell device |
| 03/02/2005 | EP1511113A2 Fuel-cell device |
| 03/02/2005 | EP1511112A1 Polymer nanocomposite membrane and fuel cell using the same |
| 03/02/2005 | EP1511103A2 Polymer electrolyte fuel cell |
| 03/02/2005 | EP1511101A2 Negative active material for non-aqueous electrolyte battery, method of preparing same, and non-aqueous electrolyte battery comprising same |
| 03/02/2005 | EP1511100A2 Negative electrode for non-aqueous electrolyte secondary battery, production method thereof and non-aqueous electrolyte secondary battery |
| 03/02/2005 | EP1511099A1 Ca, Mg and Ni containing alloys, method for preparing the same and use thereof for gas phase hydrogen storage |
| 03/02/2005 | EP1511098A2 Fuel cell stack and manufacturing method thereof |
| 03/02/2005 | EP1511097A1 Conductive material-mixed electrode active material, electrode structure, secondary cell, amd method for producing conductive material-mixed electrode active material |
| 03/02/2005 | EP1509961A2 Proton conductive carbon material |
| 03/02/2005 | EP1509930A2 Sulfonated conducting polymer-grafted carbon material for fuel cell applications |
| 03/02/2005 | EP1509929A2 Conducting polymer-grafted carbon material for fuel cell applications |
| 03/02/2005 | EP0947025B1 Multiple layer membranes for fuel cells employing direct feed fuels |
| 03/02/2005 | CN1589509A Method for producing sheet constructions for gas diffusion electrodes |
| 03/02/2005 | CN1589508A Nickel hydrogen battery |
| 03/02/2005 | CN1589338A 弹性集流体 Elastic collector |
| 03/02/2005 | CN1588681A Needle shape lithium-manganese dioxide cell and its producing method |
| 03/02/2005 | CN1588680A Method for producing proton exchange film fuel cell core module |
| 03/02/2005 | CN1588679A Lithium ion secondary cell positive pole material and its preparing method |
| 03/02/2005 | CN1588678A High volume titanium-vanadium base hydrogen storage electrode alloy material |
| 03/02/2005 | CN1588677A Lithium secondary cell composite electrode material capable of high power discharging and charging and preparing method |
| 03/02/2005 | CN1588676A Method for coating and mixing metal M alpha-Co(OH)2 on ball shape nickel hydroxide surface |
| 03/02/2005 | CN1588675A Method for preparing ball shape mixed lithium cobaltate and it prepared ball shape mixed lithium cobaltate |
| 03/02/2005 | CN1588674A Positive pole processing method for secondary lithium ion cell |
| 03/02/2005 | CN1588673A Method for producing liqium lithium ion cell for increasing product consistency and circulation life |
| 03/02/2005 | CN1588651A Mathod for preparing new hybridized electrode |
| 03/02/2005 | CN1191657C Non-aqueous electrolyte secondary cell |
| 03/02/2005 | CN1191656C Nonaqueous electrolyte secondary battery |
| 03/02/2005 | CN1191653C Gas diffusion electrode for polymer electrolyte membrane fuel cells |
| 03/02/2005 | CN1191650C Manufacturing method of lead acid battery electrode plate grid and its equipment |
| 03/02/2005 | CN1191649C Stamped battery grid |
| 03/02/2005 | CN1191648C Electrode material and compositions including same |
| 03/02/2005 | CN1191647C Doped positive electrode material of electrochemical cell |
| 03/02/2005 | CN1191645C Electric battery safety valve and manufacture thereof |
| 03/02/2005 | CN1191195C Pyrolyzed hard carbon material, preparation and its applications |
| 03/01/2005 | US6862168 Organic electrolyte capacitor |
| 03/01/2005 | US6861489 Pressurizign a mini-emulsion of a mixture of deionized water, a perfluorinated surfactant, a liquid perfluorinated hydrocarbon, and an ionomeric monomer with a fluorinated alkene gas, polymerizing, adding a vinyl ether monomer |
| 03/01/2005 | US6861387 Noble metal particles having a degree of crystallinity of greater than 2 and a particle size of 2-10 nm. deposited on a powdered support material; suitable for use in fuel cells and for the treatment of exhaust gases |
| 03/01/2005 | US6861174 Electrochemical cell with low volume cover assembly |
| 03/01/2005 | US6861173 Catalyst layer edge protection for enhanced MEA durability in PEM fuel cells |
| 03/01/2005 | US6861170 Volumetric micro batteries |
| 03/01/2005 | CA2298095C Lithium secondary battery |
| 02/26/2005 | CA2479450A1 Ca, mg and ni containing alloys, method for preparing the same and use thereof for gas phase hydrogen storage |
| 02/24/2005 | WO2005018038A2 Rechargeable bipolar high power electrochemical device with reduced monitoring requirement |
| 02/24/2005 | WO2005018030A2 Process for producing an electrode |
| 02/24/2005 | WO2005018027A1 Positive electrode material for lithium secondary cell and process for producing the same |
| 02/24/2005 | WO2005018026A2 Multi-phase, silicon-containing electrode for a lithium-ion battery |
| 02/24/2005 | WO2005018018A2 Solid oxide fuel cells with novel internal geometry |
| 02/24/2005 | WO2004109826A3 Alleviation of voltage delay in lithium-liquid depolarizer/electrolyte solvent battery cells |
| 02/24/2005 | WO2004107475A9 Alkaline electrochemical cell having modified graphite additive |
| 02/24/2005 | WO2004097867A3 Organic electrolyte capacitor |
| 02/24/2005 | WO2004059781A3 Current collector for electrochemical cells and electrochemical generators thereof |
| 02/24/2005 | WO2004013882A3 Nano-composite electrodes and method of making the same |
| 02/24/2005 | WO2004001876A3 Metal-coated polymer electrolyte and method of manufacturing thereof |
| 02/24/2005 | WO2003096454A3 Fuel cell assembly, separator-diffusion layer assembly for fuel cell assembly and manufacturing method therefor |
| 02/24/2005 | WO2003001624A3 Micro fuel cell array |
| 02/24/2005 | US20050042519 Electrolyte composition, lithium battery using the same, and method of manufacturing the lithium battery |
| 02/24/2005 | US20050042516 Jelly-roll type electrode assembly and secondary battery including the same |
| 02/24/2005 | US20050042515 prevents side reaction between the negative electrode and an electrolyte, improving the battery's cycle life; protection layer includes a multifunctional monomer having at least two double bonds being capable of cross-linking, and a plasticizer having an ether group and at least one alkaline metal salt |
| 02/24/2005 | US20050042514 comprising an amphoteric compound, an alkali metal sulfide or an alkali metal oxide; good charge-discharge characteristics, cycle life and thermal stability |
| 02/24/2005 | US20050042513 Carbon electrode for use in aqueous electrochemical devices and method of preparationo |
| 02/24/2005 | US20050042503 Lithium-sulfur battery |
| 02/24/2005 | US20050042500 Diffusion media for use in a PEM fuel cell |
| 02/24/2005 | US20050042499 Fuel cell base element that limits the methanol passing through the electrolyte |
| 02/24/2005 | US20050042495 Fuel cell with encapsulated electrodes |
| 02/24/2005 | US20050042490 Solid oxide fuel cells with novel internal geometry |
| 02/24/2005 | US20050042489 dimensional stability, heat resistance, mechanical strength and methanol impermeability is used. |
| 02/24/2005 | US20050042487 Direct methanol feed fuel cell and system |
| 02/24/2005 | US20050042454 Fuel cell gas diffusion layer |
| 02/24/2005 | US20050042450 Electrode and electrochemical element employing the same |
| 02/24/2005 | US20050042128 Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery |
| 02/24/2005 | US20050040036 Consolidated amorphous carbon materials, their manufacture and use |
| 02/24/2005 | CA2535006A1 Multi-phase, silicon-containing electrode for a lithium-ion battery |
| 02/23/2005 | EP1508934A1 Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising the same |
| 02/23/2005 | EP1508933A2 Jelly-roll type electrode assembly and secondary battery including the same |
| 02/23/2005 | EP1508931A1 Organic fuel cell with improved anode |
| 02/23/2005 | EP1508930A1 Organic fuel cell with ion exchange membrane |
| 02/23/2005 | EP1508928A2 Battery |
| 02/23/2005 | EP1508927A2 Structure comprising a modified fluoropolymer and electrode composed of said structure |
| 02/23/2005 | EP1508578A1 Ion-conductive polymer, solid polyelectrolyte, and cell employing the same |
| 02/23/2005 | EP1508180A1 A printed battery |
| 02/23/2005 | EP1508179A2 Manganese oxide based catalyst and electrode for alkaline electrochemical system and method of its production |
| 02/23/2005 | EP1508178A2 Lithium cell with improved cathode comprising silver copper oxides |