Patents for H01M 4 - Electrodes (97,472)
01/2012
01/17/2012US8097362 Electrode active material and manufacturing method of same
01/17/2012US8097361 Nanotube wiring
01/12/2012WO2012006479A2 Complex oxides for catalytic electrodes
01/12/2012WO2012006458A2 Binary metallic alloys for electro oxidation in alkaline media and method of making same
01/12/2012WO2012006240A1 Novel catalyst mixtures
01/12/2012WO2012006142A1 Protected metal anode architecture and method of forming the same
01/12/2012WO2012005945A1 ELECTROLYTES IN SUPPORT OF 5 V Li ion CHEMISTRY
01/12/2012WO2012005700A1 Electrode composite based on the redox active organic molecules as an electrode material for use in li-ion batteries
01/12/2012WO2012005496A2 Binder for secondary battery, having excellent adhesive force
01/12/2012WO2012005358A1 Binder resin composition for electrode of non-aqueous electrolyte battery, slurry composition, electrode and battery each containing the binder resin composition
01/12/2012WO2012005355A1 Copper-clad steel foil, anode collector, method for producing same, and battery
01/12/2012WO2012005301A1 Electrode body for energy storage element, and energy storage element
01/12/2012WO2012005285A1 Electrode catalyst
01/12/2012WO2012005180A1 Electrode material, electrode containing same, battery, method for producing electrode material precursor, and method for producing electrode material using the method for producing electrode material precursor
01/12/2012WO2012005176A1 Raw-material mixture and alkali-metal/transition-metal complex oxide
01/12/2012WO2012005173A1 Raw-material mixture and alkali-metal/transition-metal complex oxide
01/12/2012WO2012005153A1 Battery and battery manufacturing method
01/12/2012WO2012005152A1 Separator for non-aqueous battery, and non-aqueous battery
01/12/2012WO2012005146A1 Manufacturing method and manufacturing apparatus for gas diffusion layer of fuel cell, and fuel cell
01/12/2012WO2012005126A1 Lithium laminated member and method for producing same
01/12/2012WO2012004943A1 Nickel hydride battery and manufacturing method for same
01/12/2012WO2012004839A1 Secondary battery
01/12/2012WO2012004639A1 Palladium alloy catalysts for fuel cell cathodes and a method of preparing the same
01/12/2012WO2012004317A1 Method of preparing a composite, composite thus obtained and uses thereof
01/12/2012WO2012003954A2 New phosphate- and silicate-based electrode materials, more particularly for lithium ion batteries and lithium capacitors
01/12/2012WO2012003937A1 A method for sintering
01/12/2012WO2011140327A3 Lithium manganese borate compounds
01/12/2012WO2011139693A3 Platinum nickel catalyst alloy
01/12/2012WO2011136467A3 Preparation method of lithium transition metal oxide
01/12/2012WO2011136466A3 Method for manufacturing lithium manganese oxide
01/12/2012WO2011118188A3 Fuel cell layer, fuel cell system and method for fabricating the fuel cell layer
01/12/2012WO2011116236A8 Electrochemical hydrogen-catalyst power system
01/12/2012WO2011113038A3 Buckled silicon nanostructures on elastomeric substrates for rechargeable lithium ion batteries
01/12/2012WO2011105832A3 High-capacity positive electrode active material and lithium secondary battery comprising same
01/12/2012WO2011081422A9 Lithium composite oxide and a production method therefor
01/12/2012US20120009504 Electrodes for fuel cells
01/12/2012US20120009503 Fuel cell electrodes with conduction networks
01/12/2012US20120009480 Electrolyte solution for lithium ion secondary battery, lithium ion secondary battery, fluoroalkane derivative and gelling agent
01/12/2012US20120009479 Electrode plate for non-aqueous electrolyte secondary battery, method for producing the same, and non-aqueous electrolyte secondary battery
01/12/2012US20120009478 Crystalline carbonaceous material with controlled interlayer spacing and method of preparing same
01/12/2012US20120009477 Anode material of rapidly chargeable lithium battery and manufacturing method thereof
01/12/2012US20120009476 Nickel-based positive electrode active material, method of preparing the same, and lithium battery using the nickel-based positive electrode active material
01/12/2012US20120009475 Electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery including the same
01/12/2012US20120009474 Positive electrode active material, nonaqueous electrolyte battery and method for manufacturing positive electrode active material
01/12/2012US20120009473 Negative active material for secondary lithium battery and secondary lithium battery
01/12/2012US20120009472 Negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
01/12/2012US20120009471 Lithium secondary battery and cathode of the lithium secondary battery
01/12/2012US20120009470 Lithium secondary battery and cathode of the lithium secondary battery
01/12/2012US20120009469 Active metal / aqueous electrochemical cells and systems
01/12/2012US20120009468 Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same
01/12/2012US20120009460 Negative electrode active material, nonaqueous electrolyte battery, battery pack and vehicle
01/12/2012US20120009459 Process for producing lithium composite metal oxide having layered structure
01/12/2012US20120009452 Nonaqueous electrolyte secondary battery
01/12/2012US20120009450 Electrode assembly and rechargeable battery including the same
01/12/2012US20120009449 Active material for battery, nonaqueous electrolyte battery, battery pack, and vehicle
01/12/2012US20120009331 Method For Manufacturing Cable-Type Secondary Battery
01/12/2012US20120007564 Nonaqueous electrolyte secondary battery and method for charging the same
01/12/2012US20120007560 Electrolytes for wide operating temperature lithium-ion cells
01/12/2012US20120007021 Process for producing lithium iron phosphate particles and method for producing secondary cell
01/12/2012US20120007020 Method for producing inorganic compounds
01/12/2012US20120005882 Bipolar battery
01/12/2012DE112009001659T5 Anionen-leitendes Elektrolytharz und Verfahren, dieses herzustellen Anion-conducting electrolyte resin and method of making this
01/12/2012DE102011006585A1 Metallimidverbindungen als Anodenmaterialien für Lithiumbatterien und galvanische Elemente mit hoher Speicherkapazität Metallimidverbindungen as anode materials for lithium batteries and electrochemical elements with high storage capacity
01/12/2012DE102010026613A1 Neue Phosphat- und Silikat-basierte Elektrodenmaterialien, insbesondere für Lithiumionen-Batterien und Lithiumkondensatoren New phosphate and silicate-based electrode materials, particularly for lithium ion batteries and lithium capacitors
01/12/2012DE102010026520A1 Material for a negative electrode of a lithium-ion secondary battery, comprises carbon, and an alloy and/or a mixture of silicon with an element of the first main group of the periodic table elements with the exception of lithium
01/12/2012CA2804287A1 A method for sintering
01/12/2012CA2802893A1 Novel catalyst mixtures
01/11/2012EP2405524A1 Bipolar secondary cell and method for producing the same
01/11/2012EP2405521A1 Nickel-based positive electrode active material, method of preparing the same, and lithium battery using the nickel-based positive electrode active material
01/11/2012EP2405520A1 Nonaqueous electrolyte cell
01/11/2012EP2405519A1 Nonaqueous electrolyte cell
01/11/2012EP2405514A1 A method for sintering
01/11/2012EP2405513A1 Binder composition for electrodes and electrode mix slurry
01/11/2012EP2405512A1 Anode material for electrochemical cells and a method for producing same
01/11/2012EP2405511A2 Positive electrode material having a high energy density, and lithium secondary battery comprising same
01/11/2012EP2405510A2 Lithium secondary battery containing high energy density positive electrode materials and an organic/inorganic composite microporous separator membrane
01/11/2012EP2405509A2 Negative active material for rechargeable lithium battery and rechargeable lithium battery
01/11/2012EP2405452A1 Electrode material and electrode containing the electrode material
01/11/2012EP2404342A1 Improved membrane electrode units
01/11/2012EP2404341A1 End of life indication system and method for non-aqueous cell having amorphous or semi-crystalline copper manganese oxide cathode material
01/11/2012EP2404340A1 Process for preparing alloy composite negative electrode material for lithium ion batteries
01/11/2012EP2018351B1 Island-covered lithium cobaltite oxides
01/11/2012EP1901372B1 Electrode mixture paste applying method
01/11/2012EP1643573B1 Membrane electrode assembly for solid polymer fuel cell and method for producing same
01/11/2012EP1400300B1 Layered heat-resistant alloy plate and method of producing the same
01/11/2012CN202111190U Full-tube type lead-acid accumulator
01/11/2012CN202111177U Distribution head for bipolar plate of proton exchange membrane fuel cell
01/11/2012CN202111176U Tubular electrode of storage battery
01/11/2012CN202111175U Composite metal lithium band
01/11/2012CN202107546U Device capable of improving specific surface area of iron oxide
01/11/2012CN102318129A Method for charging lithium-ion secondary battery and battery pack
01/11/2012CN102318126A Electrode for lithium ion secondary battery and lithium ion secondary battery
01/11/2012CN102318121A Fuel cell membrane electrode assembly with multilayer cathode
01/11/2012CN102318112A Ternary platinum alloy catalyst
01/11/2012CN102318111A Catalytic electrode with gradient porosity and catalyst density for fuel cells
01/11/2012CN102318110A 气体扩散基底 Gas diffusion substrate
01/11/2012CN102318109A Lithium ion secondary battery and method for producing lithium ion secondary battery
01/11/2012CN102318108A Electrode mixture slurry for lithium secondary batteries, and electrode and lithium secondary battery that use said slurry
01/11/2012CN102318107A Lithium secondary battery
01/11/2012CN102317206A Methods For Forming Activated Carbon Material For High Energy Density Ultracapacitors