Patents for H01M 4 - Electrodes (97,472)
02/2015
02/18/2015EP2838143A1 Negative electrode for nonaqueous electrolyte rechargeable battery and nonaqueous electrolyte rechargeable battery using same
02/18/2015EP2838142A1 Negative electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same
02/18/2015EP2838141A1 Cathode for lithium secondary battery and lithium secondary battery containing same
02/18/2015EP2838140A1 Electrode including porous coating layer, method for manufacturing same, and electrochemical device including same
02/18/2015EP2838139A1 Electrochemical active material and its preparation
02/18/2015EP2837661A1 Resin composition
02/18/2015EP2837053A1 Sulfur-tolerant high-temperature fuel cell system with internal water-gas shift catalyst
02/18/2015EP2837051A1 Fuel cell device with electrolytes flowing by means of percolation through electrodes having a porous, three-dimensional structure
02/18/2015EP2837050A1 Layer system for electrochemical cells
02/18/2015EP2836625A1 High performance reversible electrochemical cell for h2o electrolysis or conversion of co2 and h2o to fuel
02/17/2015US8956990 Catalyst mixtures
02/17/2015US8956785 Amorphous carbon coatings for fuel cell bipolar plates
02/17/2015US8956784 Reduced-weight fuel cell plate with corrosion resistant coating
02/17/2015US8956781 Fuel cell including a cathode comprising a sub phase composed of tricobalt tetroxide
02/17/2015US8956772 Fuel cell, and power supply device and electronic apparatus using the same
02/17/2015US8956771 Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA
02/17/2015US8956765 Lithium ion battery including current collector comprising graphene layer and carbon nanotube layer
02/17/2015US8956764 Electrode plate, secondary battery having the same, and manufacturing method for the electrode plate
02/17/2015US8956763 Electrode for electricity-storing device, electricity-storing device employing such electrode, and method of manufacturing electrode for electricity-storing device
02/17/2015US8956762 Lithium ion secondary battery and method for manufacturing the same
02/17/2015US8956761 Lithium ion battery and method for manufacturing of such battery
02/17/2015US8956760 Electron transport in hexacyanometallate electrode for electrochemical applications
02/17/2015US8956759 3V class spinel complex oxides as cathode active materials for lithium secondary batteries, method for preparing the same by carbonate coprecipitation, and lithium secondary batteries using the same
02/17/2015US8956758 Anode active material and battery
02/17/2015US8956757 Transparent electrochemical energy storage devices
02/17/2015US8956754 Electrode plate, method for manufacturing the electrode plate, and secondary battery having the electrode plate
02/17/2015US8956748 Battery
02/17/2015US8956745 Metal halogen electrochemical cell system
02/17/2015US8956688 Aqueous processing of composite lithium ion electrode material
02/17/2015US8956522 Tin/lithium oxide composite thin film, its preparation and uses thereof
02/17/2015US8956509 Method for producing a fuel cell electrode, involving deposition on a support
02/17/2015US8956288 In-body power source having high surface area electrode
02/17/2015CA2781658C Active material particles having secondary particles with lithium transition metal oxides and method for procucing the same
02/17/2015CA2760631C Gas diffusion layer for fuel cell
02/17/2015CA2627312C Electrocatalysts having gold monolayers on platinum nanoparticle cores, and uses thereof
02/12/2015WO2015021368A1 Li-ion battery with alumina coated porous silicon anode
02/12/2015WO2015020486A1 Cathode material for lithium secondary battery, and lithium secondary battery containing same
02/12/2015WO2015020338A1 Flexible current collector, method for manufacturing same, and secondary battery using same
02/12/2015WO2015020079A1 Catalyst particles, and electrocatalyst, electrolyte membrane-electrode assembly, and fuel cell using such catalyst particles
02/12/2015WO2015020013A1 Negative electrode for secondary cell, method for manufacturing same, and secondary cell using same
02/12/2015WO2015019994A1 Negative electrode material for lithium ion batteries and use thereof
02/12/2015WO2015019993A1 Method for producing composite, and lithium ion battery negative electrode material
02/12/2015WO2015019985A1 Negative electrode active material for electricity storage devices and method for producing same
02/12/2015WO2015019953A1 Catalyst for solid polymer fuel cells and method for producing same
02/12/2015WO2015019922A1 Negative-electrode active material for sodium-ion battery, and sodium-ion battery
02/12/2015WO2015019851A1 Positive electrode active material, positive electrode and lithium ion secondary battery
02/12/2015WO2015019845A1 Metal electrode and metal-air battery
02/12/2015WO2015019729A1 Positive electrode material for lithium ion secondary batteries
02/12/2015WO2015019714A1 Membrane electrode assembly with frame, fuel cell unit cell, and fuel cell stack
02/12/2015WO2015019711A1 Intermittently coated battery electrode manufacturing method
02/12/2015WO2015019709A1 Positive electrode material for lithium ion secondary batteries, and lithium ion secondary battery
02/12/2015WO2015019647A1 Nickel-metal hydride storage battery
02/12/2015WO2015019598A1 Binder for electrode in lithium secondary cell, electrode manufactured using said binder, and lithium secondary cell in which said electrode is used
02/12/2015WO2015019514A1 Secondary battery and method for manufacturing same
02/12/2015WO2015019483A1 Positive electrode active material for nonaqueous secondary batteries, positive electrode for nonaqueous secondary batteries using same, and nonaqueous secondary battery
02/12/2015WO2015019482A1 Positive electrode material for lithium ion secondary batteries
02/12/2015WO2015019481A1 Positive electrode material for lithium ion secondary batteries, and lithium ion secondary battery
02/12/2015WO2015019076A1 Structured particles
02/12/2015WO2015018973A1 An apparatus and associated methods for analyte detection
02/12/2015WO2015018706A1 Process for the preparation of an electrode material and its use in lithium-ion batteries
02/12/2015WO2015018670A1 Electrical energy storage device on the basis of silk
02/12/2015WO2015018137A1 Boron-doped lithium-rich positive electrode material for lithium-ion battery and preparation method therefor
02/12/2015WO2014116335A9 Self-healing composites and applications thereof
02/12/2015US20150044598 Liquid drum type fuel cell-metal recovery apparatus
02/12/2015US20150044596 Solid electrolyte laminate, method for manufacturing solid electrolyte laminate, and fuel cell
02/12/2015US20150044595 Production process of electrode catalyst for fuel cells, electrode catalyst for fuel cells and uses thereof
02/12/2015US20150044594 Processes for producing catalyst-layer-supporting substrate, catalyst-layer-supporting substrate, membrane electrode assembly, and fuel cell
02/12/2015US20150044580 Fuel Element For Magnesium-Air Battery, Magnesium-Air Battery, Production Method For Fuel Element For Magnesium-Air Battery, Magnesium-Air Batter System, And Use Method For Magnesium-Air Battery
02/12/2015US20150044578 Binders derived from polyamic acids for electrochemical cells
02/12/2015US20150044576 all-solid-state cell
02/12/2015US20150044572 Electrical energy storage structures
02/12/2015US20150044571 Composition of si/c electro active material
02/12/2015US20150044570 Silicon slurry for anode active materials and carbon-silicon complex
02/12/2015US20150044569 High energy cathode materials for primary batteries
02/12/2015US20150044568 Lithium titanate and production method and use for same
02/12/2015US20150044567 Lithium-ion secondary cell
02/12/2015US20150044566 V2O5-LiBO2, V2O5-NiO-LiBO2 GLASSES AND THEIR COMPOSITES OBTAINED BY NITROGEN DOPING AND REDUCED GRAPHITE OXIDE BLENDING AS CATHODE ACTIVE MATERIALS
02/12/2015US20150044565 Anode active material-coated graphene sheets for lithium batteries and process for producing same
02/12/2015US20150044564 Anode containing active material-coated graphene sheets and lithium-ion batteries containg same
02/12/2015US20150044563 Composite precursor, composite prepared therefrom, a method of preparing a composite precursor and a composite, positive electrode for lithium secondary battery including the same, and lithium secondary battery employing the same
02/12/2015US20150044562 Nickel-hydrogen storage battery
02/12/2015US20150044561 Binder for storage battery device
02/12/2015US20150044560 Electrode for lithium-ion secondary battery and manufacturing method thereof, and lithium-ion secondary battery
02/12/2015US20150044559 Composite particles for negative electrodes of secondary batteries, use of same, method for producing same, and binder composition
02/12/2015US20150044558 Negative electrode active material for sodium-ion battery, sodium-ion battery and method of producing negative electrode active material for sodium-ion battery
02/12/2015US20150044557 Negative electrode active material for sodium-ion battery, and sodium-ion battery
02/12/2015US20150044556 Cathode active material-coated discrete graphene sheets for lithium batteries and process for producing same
02/12/2015US20150044554 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery
02/12/2015US20150044553 Cathode active material for non-aqueous rechargeable magnesium battery
02/12/2015US20150044552 Nonaqueous electrolyte secondary battery
02/12/2015US20150044551 Nonaqueous secondary battery
02/12/2015US20150044550 Sulfur cathode for lithium-sulfur battery
02/12/2015US20150044548 Electrode materials for electrical cells
02/12/2015US20150044545 Low temperature sulfur and sodium metal battery for grid-scale energy storage application
02/12/2015US20150044542 Amorphous titania/carbon composite electrode materials
02/12/2015US20150044535 Lithium secondary battery
02/12/2015US20150044534 Lithium Ion Battery
02/12/2015US20150044516 High Surface Area and Low Structure Carbon Blacks for Energy Storage Applications
02/12/2015US20150044513 Cathode active material, cathode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
02/12/2015US20150041710 3v class spinel complex oxides as cathode active materials for lithium secondary batteries, method for preparing the same by carbonate coprecipitation, and lithium secondary batteries using the same
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