| Patents for H01M 4 - Electrodes (97,472) |
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| 07/19/2005 | US6919145 Nonaqueous electrolytic solution type secondary battery |
| 07/19/2005 | US6919144 Lithium- and cobalt-containing transition metal composite oxide of a hexagonal crystal system containing magnesium and halogen; high- temperature characteristics are improved without reducing the cell capacity. |
| 07/19/2005 | US6919143 Positive active material composition for lithium-sulfur battery and lithium-sulfur battery fabricated using same |
| 07/19/2005 | US6919142 Conducting polymer additives for alkaline electrochemical cell having zinc anode |
| 07/19/2005 | US6919141 Phosphate additives for nonaqueous electrolyte rechargeable electrochemical cells |
| 07/14/2005 | WO2005064735A1 Nonaqueous electrolyte secondary battery |
| 07/14/2005 | WO2005064733A1 Electrochemical element for use at high temperatures |
| 07/14/2005 | WO2005064732A1 Solid oxide fuel cell |
| 07/14/2005 | WO2005064730A2 Fuel cell with integrated feedback control |
| 07/14/2005 | WO2005064719A1 Battery |
| 07/14/2005 | WO2005064717A1 Solid oxide fuel cell |
| 07/14/2005 | WO2005064716A1 Thickener/binder for secondary battery electrode, secondary battery electrode, and method for producing secondary battery electrode |
| 07/14/2005 | WO2005064715A1 Electrode active material powder with size dependent composition and method to prepare the same |
| 07/14/2005 | WO2005064714A1 Negative electrode material for secondary battery, negative electrode for secondary battery and secondary battery using same |
| 07/14/2005 | WO2005064713A1 Negative electrode can for battery and manganese dry battery utilizing the same |
| 07/14/2005 | WO2005064712A1 Ionic liquid-modified cathode and electrochemical device using the same |
| 07/14/2005 | WO2005064711A1 Method for producing anode can for battery and manganese dry battery using such anode can for battery |
| 07/14/2005 | WO2005064710A1 Manganese dioxide for a lithium battery cathode |
| 07/14/2005 | WO2005064709A1 Battery cathode |
| 07/14/2005 | WO2005035247A3 Unitized membrane electrode assembly and process for its preparation |
| 07/14/2005 | WO2004042851A3 Structured silicon anode |
| 07/14/2005 | US20050153425 analysis apparatus comprising electrode layouts on nonconducting substrates, impedance analyzers and software programs, used for analyzing cells; screening compounds that effect immunoglobulin mediated responses of cells to antigens |
| 07/14/2005 | US20050153210 Non-aqueous electrolyte secondary battery |
| 07/14/2005 | US20050153209 Lithium tetrafluorosulfonimide; gamma butyrolactone solvent; cathode slurry applied to current collector to form a film; electrolyte solution applied to cathode film to form electrolyte separator; metallic lithium or alloy sheet applied to separator to form an electrochemical cell |
| 07/14/2005 | US20050153208 Anode and battery |
| 07/14/2005 | US20050153207 Positive and method of producing the same and non-aqueous electrolyte battery |
| 07/14/2005 | US20050153206 Positive-electrode active material for non-aqueous electrolyte secondary cell and process for preparing the same |
| 07/14/2005 | US20050153205 Carbon black on lithium cobalt oxide by gas stream impulse; binder on metal foil; improved powder dispesion; high service capacity, low cyclic deterioration; quality fluctuation reduced |
| 07/14/2005 | US20050153204 Positive active material for a nickel electrode |
| 07/14/2005 | US20050153203 Rechargeable; upon discharge lead dioxide is reduced to lead oxide, zinc is oxidized to zinc oxide; electrolyte remains unchanged; backup systems and mobile applications |
| 07/14/2005 | US20050153198 Oxygen reduction electrode and electrochemical element using same |
| 07/14/2005 | US20050153197 Embeedded electrode conformations for balanced energy, power, and cost in an alkaline cell |
| 07/14/2005 | US20050153193 Catalyst for a fuel cell, method of manufacturing the same, and fuel cell |
| 07/14/2005 | US20050153186 Molten carbonate fuel cell cathode with mixed oxide coating |
| 07/14/2005 | US20050153178 Solid oxide fuel cell |
| 07/14/2005 | US20050153177 Solid electrolyte fuel cell supported by an integrated reformer |
| 07/14/2005 | US20050153173 Energy device |
| 07/14/2005 | US20050153171 Doped cerium oxide, zirconium oxide in colloidal suspension; spin coated on alumina substrate; dried and layered; fired and recrystalized to form electrolyte; uniformity, lower cost thin films |
| 07/14/2005 | US20050153154 Metal hydride composite materials |
| 07/14/2005 | US20050153078 Formation of solid layers on substrates |
| 07/14/2005 | US20050152831 Lithium-containing complex oxide and method of producing same |
| 07/14/2005 | US20050152830 Manufacturing process of Li-contained nickel oxyhydroxide and nonaqueous electrolyte electrochemical cells with it |
| 07/14/2005 | US20050151121 comprising particulate graphite, one or more electrocatalyst metals and one or more proton-conducting polymers; proton exchange membrane fuel cell |
| 07/14/2005 | US20050151115 A battery comprising an electrocatalytic layer that has fine battery particles having an average particle size (<20 mu m) and have a substantially spherical morphology |
| 07/14/2005 | US20050150620 Carbon fiber paper and porous carbon electrode substratefor fuel cell therefrom |
| 07/14/2005 | US20050150092 Modification of the surface finish of the battery grids of a lead-acid storage battery to improve paste adhesion and the service life of the battery |
| 07/14/2005 | DE10359604A1 Electrolyte used in an electrochemical cell comprises lithium bis(oxalate)borate dissolved in a solvent made from carbonate |
| 07/14/2005 | DE10358788A1 Anode half cell for molten carbonate fuel cell has porous pure nickel layer arranged between current collector forming current path for fuel gas and anode |
| 07/14/2005 | CA2552375A1 Electrode active material powder with size dependent composition and method to prepare the same |
| 07/14/2005 | CA2552230A1 Electrochemical element for use at high temperatures |
| 07/14/2005 | CA2551387A1 Cermet compositions and solid oxide fuel cels comprising the same |
| 07/14/2005 | CA2551286A1 Solid oxide fuel cells comprising cermet compositions, processes for preparing the same, and methods for producing energy |
| 07/13/2005 | EP1553654A2 Method of manufacturing solid electrolyte battery |
| 07/13/2005 | EP1553650A1 Fuel cell |
| 07/13/2005 | EP1553649A2 Electrochemical cell |
| 07/13/2005 | EP1553648A1 Method for preparing positive electrode material for lithium cell, and lithium cell |
| 07/13/2005 | EP1553647A1 Method for preparing positive electrode material for secondary cell, and secondary cell |
| 07/13/2005 | EP1553646A1 Positive plate active material for cell, method for producing electrolytic manganese dioxide, and cell |
| 07/13/2005 | EP1553645A1 Method for producing positive plate material for lithium secondary cell |
| 07/13/2005 | EP1553052A2 Carbon nanotube and fuel cell using the same |
| 07/13/2005 | EP1552577A2 Fuel cell using biofilms as catalyst for the cathode reaction and/or the anode reaction |
| 07/13/2005 | EP1552572A2 Ionically conductive composites for protection of active metal anodes |
| 07/13/2005 | EP1463597A4 Anode support for carbonate fuel cells |
| 07/13/2005 | EP1074055A4 Battery separator |
| 07/13/2005 | EP1015384B1 Carbon fibers formed from single-wall carbon nanotubes |
| 07/13/2005 | CN2709152Y Terglene calandria shaping machine |
| 07/13/2005 | CN1639903A Rechargeable thin film battery with in situ formed lithium anode having permeable anode current collector |
| 07/13/2005 | CN1639900A Continuous production of catalyst coated membranes |
| 07/13/2005 | CN1639895A Forming an impermeable sintered ceramic electrolyte layer on a metallic foil substrate for solid oxide fuel cell |
| 07/13/2005 | CN1639894A Cylindrical alkaline cells with increased discharge performance |
| 07/13/2005 | CN1639892A Method for manufacturing core material for electrode plate and method for manufacturing alkali storage battery |
| 07/13/2005 | CN1639891A Alkaline cell with performance enhancing additives |
| 07/13/2005 | CN1639890A Improved manganese dioxide for alkaline cells |
| 07/13/2005 | CN1639889A Secondary battery-use negative electrode and secondary battery using it |
| 07/13/2005 | CN1639888A Expanded zinc mesh anode |
| 07/13/2005 | CN1639391A Hollow inorganic membranes produced by metal or composite electrodeposition |
| 07/13/2005 | CN1639367A Ca, Mg and Ni containing alloys, method for preparing the same and use thereof for gas phase hydrogen storage |
| 07/13/2005 | CN1638182A Nonaqueous electrolyte battery |
| 07/13/2005 | CN1638180A Electrochemical cell |
| 07/13/2005 | CN1638176A Organic fuel cell and running method thereof and method for producing electrode |
| 07/13/2005 | CN1638175A Set of electrode plates for rolled electrochemical component and a cell comprising such electrode plates |
| 07/13/2005 | CN1638174A Positive electrode active material and nonaqueous electrolyte secondary cell |
| 07/13/2005 | CN1638173A Positive electrode material for lithium secondary battery and lithium secondary battery using the same |
| 07/13/2005 | CN1638172A Negative electrode for lithium secondary battery, method for manufacturing the same and lithium secondary battery |
| 07/13/2005 | CN1636869A Short carbon nanotube, carbon nanotube impregnated with catalyst and fuel cell |
| 07/13/2005 | CN1636634A Mesoporous carbon molecular sieve and supported catalyst employing the same |
| 07/13/2005 | CN1210832C Lithium polymer secondary battery |
| 07/13/2005 | CN1210831C Lithium secondary cell |
| 07/13/2005 | CN1210830C 电池 Battery |
| 07/13/2005 | CN1210826C Synthesis of lithium transition metal sulphides |
| 07/13/2005 | CN1210825C High polymer electrolyte fuel cell |
| 07/13/2005 | CN1210735C Electrolyte composition for electric double layer capacitor, solid polymer electrolyte, composition for polarizable electrode, and electric double layer capacitor |
| 07/13/2005 | CA2491534A1 Lead-zinc battery |
| 07/12/2005 | US6916872 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hystereisis, breakdown voltage, biocompatability, and wear resistance |
| 07/12/2005 | US6916764 Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell |
| 07/12/2005 | US6916581 Lithium alloy |
| 07/12/2005 | US6916580 Positive active material for a rechargeable lithium battery, method for preparing the same and battery containing the same |
| 07/12/2005 | US6916579 Transition metal oxide (especially vanadium oxide) covered with an adsorbate layer that is preferably a complex formed by reacting transition metal oxide with a chalcogen or chalcogenide |
| 07/12/2005 | US6916578 Positive electrode active material for secondary cell, method for producing the same and nonaqueous electrolyte secondary cell comprising the same |
| 07/12/2005 | US6916577 Alkaline cell with polymer electrolyte |