| Patents for H01M 4 - Electrodes (97,472) |
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| 01/07/2009 | CN101341624A Lithium metal foil for battery or capacitor |
| 01/07/2009 | CN101341622A Method for manufacturing membrane electrode assembly and reinforced electrolyte membrane in polymer electrolyte fuel cell, and membrane electrode assembly and reinforced electrolyte membrane obtained |
| 01/07/2009 | CN101341614A Solid-state secondary power supply |
| 01/07/2009 | CN101341613A Cathode for battery |
| 01/07/2009 | CN101341612A Silicon-containing alloys useful as electrodes for lithium-ion batteries |
| 01/07/2009 | CN101341611A Method and device for producing a battery and battery |
| 01/07/2009 | CN101341091A Composite graphite particles and lithium rechargeable battery using the same |
| 01/07/2009 | CN101340006A Air-actuated adjustable welding assembly used for large density battery |
| 01/07/2009 | CN101340003A Guiding plate processing method of fuel cell |
| 01/07/2009 | CN101340001A Runner plate |
| 01/07/2009 | CN101339999A Direct sodium borohydride fuel cell using ferrocene as cathode catalyst |
| 01/07/2009 | CN101339998A Hydrogen fuel cell using ferrocene as cathode catalyst |
| 01/07/2009 | CN101339997A Membrane electrode component of medium temperature solid-oxide fuel cell and preparation thereof |
| 01/07/2009 | CN101339996A Backbone of chargeable battery electrode |
| 01/07/2009 | CN101339995A Preparation of lithium iron phosphate positive electrode material for lithium ion power cell |
| 01/07/2009 | CN101339994A Preparation of multi-position doped lithium iron phosphate positive electrode material and application thereof |
| 01/07/2009 | CN101339993A Cathode active material for non-aqueous electrolyte rechargeable battery and manufacturing method thereof |
| 01/07/2009 | CN101339992A Preparation of lithium ionic cell positive electrode material vanadium lithium silicate |
| 01/07/2009 | CN101339991A Composite coated modified high vibrancy solid lithium ionic battery positive electrode, preparation and application thereof |
| 01/07/2009 | CN101339990A Negative electrode of lithium ionic secondary battery and preparing method thereof |
| 01/07/2009 | CN101339989A Aluminum-tin alloy film for lithium ionic cell negative electrode and method for preparing the same |
| 01/07/2009 | CN101339988A Positive electrode material of lithium ion cell and its preparation method |
| 01/07/2009 | CN101339987A Silicon-carbon composite cathode material of lithium ion battery and preparation thereof |
| 01/07/2009 | CN101339986A Device for producing active material for lithium secondary battery and producing method |
| 01/07/2009 | CN101339985A Anode and method of manufacturing the same, and battery and method of manufacturing the same |
| 01/07/2009 | CN101339984A Anode material, anode and battery, and methods of manufacturing them |
| 01/07/2009 | CN101339983A Coil type battery plate group and battery comprising the same |
| 01/07/2009 | CN101339848A Lithium ion super capacitor and assembling method thereof |
| 01/07/2009 | CN101337666A Method for preparing spherical ferric lithium phosphate by oxidation control crystal-carbon thermal reduction method |
| 01/07/2009 | CN101337184A Composite electrocatalyst capable of increasing cathode mass-transfer performance of fuel cell |
| 01/07/2009 | CN101337183A Preparation method of direct methanol fuel cell cathode catalyst |
| 01/07/2009 | CN100449851C 非水电解质二次电池 The non-aqueous electrolyte secondary battery |
| 01/07/2009 | CN100449850C Lithium secondary battery |
| 01/07/2009 | CN100449848C Nickel series rechargeable battery and its producing method |
| 01/07/2009 | CN100449836C Mixed gradual conversion field of proton exchange membrane fuel cell |
| 01/07/2009 | CN100449834C Anode-electrolyte-cathode assembly of middly temp SOFC and preparation method thereof |
| 01/07/2009 | CN100449833C Flow field plate for fuel battery |
| 01/07/2009 | CN100449829C Direct alcohol fuel cell and method for producing same |
| 01/07/2009 | CN100449828C Titanium base foam lead positive and negative electrode plate grating material for lead acid accumulator and its producing method |
| 01/07/2009 | CN100449827C Making method of alkalescent accumulator anode and cathode board |
| 01/07/2009 | CN100449826C Zn cathode secondary battery and Zn cathode of the same and their preparation method |
| 01/07/2009 | CN100449825C Pole piece of lithium ion cell and method to manufacture cell |
| 01/07/2009 | CN100449824C Battery pole piece and manufacturing method of lithium ion secordary battery containing the pole piece |
| 01/07/2009 | CN100449823C Zinc negative pole used for secondary zinc-nickel battery and preperative method and secondary zinc-nickel battery containing the same zinc negative pole |
| 01/07/2009 | CN100449821C Chargeable electrochemical cell |
| 01/07/2009 | CN100448932C High molecular electrolyte and lithium cell |
| 01/07/2009 | CN100448922C Microporous membrane made from polyolefin |
| 01/07/2009 | CN100448772C High density ultrafine composite ferric lithium phosphate anode material and preparation method |
| 01/06/2009 | US7473493 Process of preparing active material for battery and active material for battery prepared therefrom |
| 01/06/2009 | US7473492 Lithium secondary battery |
| 01/06/2009 | US7473490 Fuel cell structures and assemblies with channeled current collectors, and method of making the same |
| 01/06/2009 | US7473488 Battery with vibration-resistant joint between positive electrode and current carrying strap |
| 01/06/2009 | US7473486 Catalyst-coated membrane, membrane-electrode assembly, and polymer electrolyte fuel cell |
| 01/06/2009 | US7473485 Extended electrodes for PEM fuel cell applications |
| 01/06/2009 | US7473482 Fuel cell module |
| 01/06/2009 | US7473481 Photo-catalytic reactor |
| 01/06/2009 | CA2636904A1 Device for producing active material for lithium secondary battery and method for producing active material for lithium secondary battery, method for manufacturing electrode for lithium secondary battery, and method for manufacturing lithium secondary battery |
| 01/06/2009 | CA2380268C Technique for rapid cured electrochemical apparatus component fabrication |
| 01/06/2009 | CA2245354C Lithium secondary battery and electrolyte thereof |
| 01/02/2009 | DE112007000434T5 Poröser Träger zur Integration von elektrochemischen Zellen mit hoher Dichte, Stapel aus elektrochemischen Zellen und elektrochemisches Reaktionssystem mit porösem Träger zur Integration von elektrochemischen Zellen mit hoher Dichte Porous support for the integration of electrochemical cells having a high density stack of electrochemical cells and electrochemical reaction system with a porous support for the integration of electrochemical cells having a high density |
| 01/02/2009 | DE102007056352A1 Verfahren zur Herstellung von Elektrodenkatalysator-Materialgemischen für Brennstoffzellen A process for the manufacture of electrodes for fuel cell catalyst material mixtures |
| 01/01/2009 | US20090005237 Method for preparing the mixed electrode catalyst materials for a PEM fuel cell |
| 01/01/2009 | US20090004570 Electrode for Non-Aqueous Electrolylte Secondary Battery, Method for Producing the Same, and Non-Aqueous Electrolyte Secondary Battery |
| 01/01/2009 | US20090004569 Negative Electrode Material For Lithium-Ion Secondary Batteries and Process of Producing the Same |
| 01/01/2009 | US20090004568 Anode and battery |
| 01/01/2009 | US20090004567 Cathode Active Material and Battery |
| 01/01/2009 | US20090004566 Negative Electrode for Non-Aqueous Electrolyte Secondary Batteries, and Non-Aqueous Electrolyte Secondary Battery Having the Same |
| 01/01/2009 | US20090004565 Silver manganese vanadium oxide electrodes for lithium batteries |
| 01/01/2009 | US20090004564 Composite Negative Electrode Active Material, Method For Producing The Same And Non-Aqueous Electrolyte Secondary Battery |
| 01/01/2009 | US20090004563 Substituted lithium titanate spinel compound with improved electron conductivity and methods of making the same |
| 01/01/2009 | US20090004561 Sealed battery and manufacturing method therefor |
| 01/01/2009 | US20090004560 Electrochemically Self Assembled Batteries |
| 01/01/2009 | US20090004552 Nanowire supported catalysts for fuel cell electrodes |
| 01/01/2009 | US20090004551 Sealant Integrated Fuel Cell Components and Methods and Systems for Producing the Same |
| 01/01/2009 | US20090004550 In situ fabricated electrochemical device |
| 01/01/2009 | US20090004549 High power fuel cell |
| 01/01/2009 | US20090004548 Electrolyte Membrane, Method for Producing Membrane Electrode Assembly, and Fuel Cell |
| 01/01/2009 | US20090004546 Fuel cell assembly and a separator therefor |
| 01/01/2009 | US20090004543 Membrane electrode assemblies for fuel cells and methods of making |
| 01/01/2009 | US20090004542 Low electrical resistance bipolar plate-diffusion media assembly |
| 01/01/2009 | US20090004541 Uv-Curable Fuel Cell Sealants and Fuel Cells Formed Therefrom |
| 01/01/2009 | US20090004513 Method to maximize fuel cell stack shorting resistance |
| 01/01/2009 | US20090004097 Positive active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery comprising the same |
| 01/01/2009 | US20090004094 cutting fullerene nanotubes. In one embodiment, the present invention provides for preparation of homogeneous populations of short fullerene nanotubes by cutting and annealing the nanotube pieces followed by fractionation. The cutting and annealing processes may be carried out on a purified paper |
| 01/01/2009 | US20090001936 Structured silicon anode |
| 01/01/2009 | US20090000663 Dye-sensitized solar cell and method of manufacturing the same |
| 01/01/2009 | US20090000089 Apparatus for producing a grid for a battery plate, and method of producing the same |
| 12/31/2008 | WO2009003098A1 Membrane electrode assemblies for fuel cells and methods of making |
| 12/31/2008 | WO2009003093A1 Metal phosphate compounds and batteries containing the same |
| 12/31/2008 | WO2009002426A1 Lithium alloy/sulfur batteries |
| 12/31/2008 | WO2009002053A2 Anode material of excellent conductivity and high power secondary battery employed with the same |
| 12/31/2008 | WO2009001992A1 Process for preparing of a catalyst solution for fuel cell and a membrane electrode assembly using the same |
| 12/31/2008 | WO2009001964A1 Electrode catalyst substrate, method for producing the same, and solid polymer fuel cell |
| 12/31/2008 | WO2009001560A1 Fuel cell, membrane-electrode assembly, and membrane-catalyst layer assembly |
| 12/31/2008 | WO2009001557A1 Nonaqueous electrolyte secondary battery and method for producing positive electrode |
| 12/31/2008 | WO2009001246A1 Lithium cell |
| 12/31/2008 | WO2008133657A3 Electrode for cell of energy storage device |
| 12/31/2008 | WO2008130042A3 Bipolar supercapacitors and methods for making same |
| 12/31/2008 | WO2008059331A3 Bioelectrochemical reactor |
| 12/31/2008 | WO2008012669A8 Apparatus and method for coating a paste containing a water-repellent substance, and method for manufacturing a fuel cell |