| Patents for H01M 4 - Electrodes (97,472) |
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| 06/16/2010 | CN101295790B Alkaline dry cell |
| 06/16/2010 | CN101286564B Composite anode for direct methanol fuel cell and method for making the same |
| 06/16/2010 | CN101276937B Nonaqueous electrolyte battery, battery pack and vehicle |
| 06/16/2010 | CN101276918B Membrane electrode capable of improving fuel cell dynamic response and method for manufacturing the same |
| 06/16/2010 | CN101252192B Tubular cathode preparing method for direct alcohol fuel battery |
| 06/16/2010 | CN101241993B Water removal channel for PEM fuel cell stack headers |
| 06/16/2010 | CN101241986B Negative electrode for lithium ion secondary battery, its manufacturing method, and lithium ion secondary battery containing the same |
| 06/16/2010 | CN101213692B Fuel cell, method for producing electrode catalyst layer for fuel cell, and method for operating fuel cell |
| 06/16/2010 | CN101197444B Air electrode, and method and device for producing the same |
| 06/16/2010 | CN101171711B Supports for fuel cell catalysts |
| 06/16/2010 | CN101165213B Method for preparing nano-stick array electrode capable of self-assembling after dispersing |
| 06/16/2010 | CN101145608B Negative electrode for lithium ion secondary battery and lithium ion secondary battery employing the same |
| 06/16/2010 | CN101136471B Electrode active material and method for making same and lithium ion secondary battery electrode |
| 06/16/2010 | CN101120466B Membrane electrode device with hydrogen peroxide decomposition catalyst |
| 06/16/2010 | CN101098010B Low-cost bipolar plate coatings for pem fuel cell |
| 06/16/2010 | CN101096016B Method for preparing Pt/C catalysts for fuel batter with proton exchanging film |
| 06/16/2010 | CN101075669B Formed smear device for zinc air cell anode and its production |
| 06/16/2010 | CN101065867B Positive electrode active material for nonaqueous electrolyte secondary battery |
| 06/16/2010 | CN101048900B Negative electrode collector for lead-acid battery |
| 06/16/2010 | CN101043093B 钠离子二次电池 Sodium ion secondary battery |
| 06/16/2010 | CN101017887B Stacked battery module and battery components |
| 06/15/2010 | US7737255 monoclonal antibodies used for analyzing changes in the levels of cancer specific genes in cells, tissues or bodily fluids; medical prognosis |
| 06/15/2010 | US7736813 Electrochemical cell with emission controlled by electrodeposition of copper |
| 06/15/2010 | US7736812 Electrolyte for rechargeable lithium battery and rechargeable lithium battery |
| 06/15/2010 | US7736809 Rechargeable lithium ion battery |
| 06/15/2010 | US7736808 Ti Sn alloy serving as the material capable of absorbing and desorbing lithium ions and carbon nanofibers; LiBF4 and LiB(C2O4)2 first lithium salt; LiPF6 as second lithium salt; high capacity and excellent cycle characteristics; large volume expansion rate; power source for portable equipment |
| 06/15/2010 | US7736807 Non-aqueous electrolytic solution secondary battery |
| 06/15/2010 | US7736806 composite particle including solid phase A comprises Si and Sn, and solid phase B comprises a solid solution or an intermetallic compound, which contains Cu and at least one of Sn and Si; capable of suppressing pulverization thereof due to repeated cycles; high capacity and an excellent cycle life |
| 06/15/2010 | US7736805 Lithium hydride negative electrode for rechargeable lithium batteries |
| 06/15/2010 | US7736804 anode active material comprises complex material particles containing silicon and graphite, a carbon layer covering the surface of the complex material particles, and a silicon-metal alloy formed between the complex material particles and the amorphous carbon layer |
| 06/15/2010 | US7736803 a contact area between the negative electrode collector and the contact piece can be increased, it is possible to enhance current collection efficiency; cost efficiency; lithium batteries; wound-type battery element |
| 06/15/2010 | US7736802 Electrochemical cell current collector comprising solid area for coated film measurements |
| 06/15/2010 | US7736795 Battery and method of manufacturing the same |
| 06/15/2010 | US7736794 Battery having electrolye with high molecular weight compound |
| 06/15/2010 | US7736793 Secondary battery with collector plate and electrode package thereof |
| 06/15/2010 | US7736790 And at least a specified third metal such as scandium; cathode has activity for the oxygen reduction reaction at least about twice as active as a standard platinum only cathode; catalyst can be alloy, mixed oxide, hydride; lower amounts of expensive platinum with good performance |
| 06/15/2010 | US7736772 Tubular solid oxide fuel cell stack |
| 06/15/2010 | US7736771 Apparatus and method for generating and using multi-direction DC and AC electrical currents |
| 06/15/2010 | US7736539 Polyether ketones and polyether sulfones having an aromatic backbone with attached conductive groups, e.g., sulfonic acid groups, and a spacer region having at least 4 aromatic rings; for use as a fuel cell membrane, and can be incorporated into membrane electrode assemblies. |
| 06/10/2010 | WO2010064598A1 Mutant gluconate dehydrogenase |
| 06/10/2010 | WO2010064556A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 06/10/2010 | WO2010064555A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 06/10/2010 | WO2010064518A1 A fuel cell |
| 06/10/2010 | WO2010064504A1 Positive electrode active material for lithium ion battery, positive electrode for secondary battery using the positive electrode active material, and lithium ion secondary battery using the secondary battery positive electrode |
| 06/10/2010 | WO2010064440A1 Powder of lithium complex compound particles, method for producing the same, and nonaqueous electrolyte secondary cell |
| 06/10/2010 | WO2010064392A1 Battery pack |
| 06/10/2010 | WO2010064127A1 All-solid battery |
| 06/10/2010 | WO2010063888A1 A catalyst layer for electrochemical applications |
| 06/10/2010 | WO2010063480A1 New electrode-active material for electrochemical elements |
| 06/10/2010 | WO2010063105A1 Cathode materials for low temperature solid oxide fuel cells (sofcs) |
| 06/10/2010 | WO2010043886A3 Lithium containing transition metal sulfide compounds |
| 06/10/2010 | US20100143826 Fibrous anode with high surface-to-volume ratio for fuel cells and a fuel cell with such anode |
| 06/10/2010 | US20100143821 Compositions of nanometal particles containing a metal or alloy and platinum particles |
| 06/10/2010 | US20100143820 Anode catalyst and methods of making and using the same |
| 06/10/2010 | US20100143818 Copper-substituted perovskite compositions for solid oxide fuel cell cathodes and oxygen reduction electrodes in other electrochemical devices |
| 06/10/2010 | US20100143807 Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes, and method for the production thereof |
| 06/10/2010 | US20100143804 Anode active material for lithium secondary battery, method of manufacturing the same, and lithium secondary battery including the anode active material |
| 06/10/2010 | US20100143803 Cathode and lithium battery using same |
| 06/10/2010 | US20100143802 Manufacturing method of positive electrode active material and positive electrode active material |
| 06/10/2010 | US20100143801 Lithium metal composite oxide particles, process of producing lithium metal composite oxide particles, electrode structure containing lithium metal composite oxide particles, process of producing electrode structure , and lithium secondary battery having electrode structure |
| 06/10/2010 | US20100143800 Negative active material for lithium secondary battery, preparing method thereof and lithium secondary battery including the same |
| 06/10/2010 | US20100143799 Cathode and lithium battery using the same |
| 06/10/2010 | US20100143798 Nano graphene reinforced nanocomposite particles for lithium battery electrodes |
| 06/10/2010 | US20100143791 Cathode active material, cathode including the cathode active material, and lithium battery including the cathode |
| 06/10/2010 | US20100143790 Nonaqueous electrolyte battery |
| 06/10/2010 | US20100143787 Secondary battery having improved safety by deformation of electrode assembly-receiving portion in case |
| 06/10/2010 | US20100143784 Manganese oxide composite electrodes for lithium batteries |
| 06/10/2010 | US20100143781 Methods for the preparation and purification of electrolytes for redox flow batteries |
| 06/10/2010 | US20100143769 Anodic Dendritic Growth Suppression System for Secondary Lithium Batteries |
| 06/10/2010 | US20100143768 Composite catalyst for electrode and electrochemical cell using the same |
| 06/10/2010 | US20100143767 Binder compositions and membrane electrode assemblies employing the same |
| 06/10/2010 | US20100143762 Infiltrating the anode of a solid oxide fuel cell(SOFC) to protect the nickel-based anode from exogenous poisons such as sulfur; building the stack with allthe anodes in an oxidized state; reducing all of said anodes in the stack after building the stack; then infiltrating; porosity; noncracking |
| 06/10/2010 | US20100143761 Method for Impregnating a Solid Oxide Fuel Cell Cathode with Silver to Reduce Electrical Resistance |
| 06/10/2010 | US20100143583 Energy device and method for producing the same |
| 06/10/2010 | US20100142122 Active carbon, production method thereof and polarizable electrode |
| 06/10/2010 | US20100142121 Positive electrode active material for lithium ion electric storage device, and lithium ion electric storage device using the same |
| 06/10/2010 | US20100141211 Hybrid electrochemical generator with a soluble anode |
| 06/10/2010 | US20100140570 Sintered Compact of Composite Oxide, Amorphous Film of Composite Oxide, Process for Producing said Film, Crystalline Film of Composite Oxide and Process for Producing said Film |
| 06/10/2010 | US20100140554 Composite positive electrode material for lithium ion battery and battery using the same |
| 06/10/2010 | US20100140540 Method For Producing Positive Electrode Material For Secondary Battery |
| 06/10/2010 | DE20221990U1 Galvanisches Element Galvanic cell |
| 06/10/2010 | DE102008063552A1 Neues Elektrodenaktivmaterial für elektrochemische Elemente Create an electrode active material for electrochemical elements |
| 06/10/2010 | DE102008059944A1 Einzelzelle für eine Batterie und Verfahren zur Herstellung einer Einzelzelle Single cell for a battery and method of producing a single cell |
| 06/10/2010 | DE102006023139B4 Fahrzeugscheinwerfer Vehicle headlights |
| 06/10/2010 | CA2745379A1 All-solid battery |
| 06/10/2010 | CA2745163A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 06/10/2010 | CA2745108A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 06/09/2010 | EP2194599A1 Positive electrode active material for lithium ion electric storage device, and lithium ion electric storage device using the same |
| 06/09/2010 | EP2194597A1 Solid oxide cell and solid oxide cell stack |
| 06/09/2010 | EP2194596A2 A method of fabricating structured particles composed of silicon or a silicon-based material and their use in lithium rechargeable batteries |
| 06/09/2010 | EP2193569A1 Batteries having inorganic/organic porous films |
| 06/09/2010 | EP2193565A1 Fuel cell system |
| 06/09/2010 | EP2193564A1 A method of preparing a cathode material for lithium secondary batteries |
| 06/09/2010 | EP1694891B1 Rhenium catalysts and methods for production of single-walled carbon nanotubes |
| 06/09/2010 | EP1584713B1 Method for producing carbon fiber, catalyst structure and membrane electrode junction body for solid polymer fuel cell |
| 06/09/2010 | EP1377519B1 A process for the preparation of nanostructured materials |
| 06/09/2010 | CN201503885U Storage battery and negative polar plate thereof |
| 06/09/2010 | CN201500730U Die for making grid of storage battery |
| 06/09/2010 | CN1881664B Graphite particles |
| 06/09/2010 | CN1853295B Addressing one mea failure mode by controlling mea catalyst layer overlap |