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| Application No. | Application Title | Issue Date |
| 20120082896 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY A nonaqueous electrolyte secondary battery includes a positive electrode containing a positive electrode active material, a negative electrode containing a negative electrode active material, and a nonaqueous electrolyte. A mixture containing a zinc-containing alloy rep... | 04/05/2012 |
| 20120082898 | METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY A method for producing a nonaqueous electrolyte secondary battery including a positive electrode containing a positive electrode active material, a negative electrode containing a negative electrode active material, and a nonaqueous electrolyte, the negative electrode a... | 04/05/2012 |
| 20120070741 | HIGH CAPACITY BATTERY ELECTRODE STRUCTURES Provided are battery electrode structures that maintain high mass loadings (i.e., large amounts per unit area) of high capacity active materials in the electrodes without deteriorating their cycling performance. These mass loading levels correspond to capacities per ele... | 03/22/2012 |
| 20120070725 | METAL HALIDE COATINGS ON LITHIUM ION BATTERY POSITIVE ELECTRODE MATERIALS AND CORRESPONDING BATTERIES Lithium ion battery positive electrode material are described that comprise an active composition comprising lithium metal oxide coated with an inorganic coating composition wherein the coating composition comprises a metal chloride, metal bromide, metal iodide, or comb... | 03/22/2012 |
| 20120052376 | ZINC POWDER AND FIBER MIXTURES FOR ELECTROCHEMICAL BATTERIES AND CELLS Electrochemical cells having a cathode, a zinc anode including a mixture of zinc fibers and zinc powder, and electrolyte are provided. The zinc fiber and zinc powder may have selected physical and compositional attributes. Methods of preparing such electrochemical cells... | 03/01/2012 |
| 20120045700 | ATOMIC LAYER DEPOSITION METHOD FOR APPLYING BORON-CONTAINING FILMS Triethylboron is a useful precursor for depositing films in an atomic layer deposition process. This precursor is useful for depositing boron containing films. Boron containing films are excellent lubricating coatings for zinc powders, improving their flow properties an... | 02/23/2012 |
| 20120045696 | NEGATIVE ELECTRODE MATERIALS FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY A negative electrode of a non-aqueous electrolyte secondary battery comprises a current collector and a mixture comprising a negative electrode active material, a conductive material, and a binder on the current collector. The negative electrode active material has the ... | 02/23/2012 |
| 20120034524 | Nano-Composite Anode for High Capacity Batteries and Methods of Forming Same A battery anode comprised of metallic nanowire arrays is disclosed. In one embodiment the lithium battery uses Silicon nanowires or another element that alloy with Lithium or another element to produce high capacity lithium battery anodes.... | 02/09/2012 |
| 20120028113 | ELECTRODE COMPOSITE MATERIAL, METHOD FOR MAKING THE SAME, AND LITHIUM ION BATTERY USING THE SAME An anode composite material includes an anode active material particle having a surface and a continuous aluminum phosphate layer. The continuous aluminum phosphate layer is coated on the surface of the anode active material particle. The present disclosure also relates... | 02/02/2012 |
| 20110287307 | Alkaline Electrochemical Cell with a Blended Zinc Powder An electrochemical cell with a blended zinc powder is disclosed. The blended zinc powder includes selected portions of a first zinc powder and a second zinc powder. In a preferred embodiment, the first and second powders are divided into groups based on ranges in their ... | 11/24/2011 |
| 20110287316 | HIGH PERFORMANCE CARBON NANO-TUBE COMPOSITES FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES The invention relates generally to carbon nano-tube composites and particularly to carbon nano-tube compositions for electrochemical energy storage devices and a method for making the same.... | 11/24/2011 |
| 20110287321 | SURFACE MODIFIED LITHIUM-CONTAINING COMPOSITE OXIDE FOR CATHODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY AND ITS PRODUCTION PROCESS To provide a surface modified lithium-containing composite oxide having excellent discharge capacity, volume capacity density, safety, durability for charge and discharge cycles, and high rate property. A surface modified lithium-containing... | 11/24/2011 |
| 20110281173 | MULTIPLE ELECTROLYTE ELECTROCHEMICAL CELLS Electrode assemblies for use in electrochemical cells are provided. The negative electrode assembly comprises negative electrode active material and an electrolyte chosen specifically for its useful properties in the negative electrode. These properties include reductiv... | 11/17/2011 |
| 20110281164 | NEGATIVE ELECTRODE ACTIVE MATERIAL AND LITHIUM BATTERY INCLUDING THE SAME A negative electrode active material including mesoporous silica having mesopores filled with a metal and a lithium battery including the same.... | 11/17/2011 |
| 20110274972 | HYDROGEN-ABSORBING ALLOY AND NICKEL-METAL HYDRIDE RECHARGEABLE BATTERY The present invention aims to increase the discharge capacity and to improve the cycle life performance in a nickel-metal hydride rechargeable battery using a La—Mg—Ni based hydrogen-absorbing alloy as an active material of a negative electrode. The present inventio... | 11/10/2011 |
| 20110262811 | ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND PRODUCTION METHOD THEREOF, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Provided is a non-aqueous electrolyte secondary battery having excellent input/output characteristics and excellent adherence between its electrode material mixture layer and current collector. Disclosed is an electrode for a non-aqueous electrolyte secondary battery, h... | 10/27/2011 |
| 20110236756 | Negative electrode for lithium secondary battery and manufacturing method therreof A negative electrode for a lithium (Li) secondary battery, a method of forming the same, and a secondary battery, the negative electrode including a tin (Sn) based current collector layer; and a multilayer film on the Sn based current collector, the multilayer film havi... | 09/29/2011 |
| 20110236758 | NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND FABRICATION METHOD FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY A non-aqueous electrolyte secondary battery according to the present invention has a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material and a non-aqueous electrolyte, wherein a mixture... | 09/29/2011 |
| 20110223470 | Composite Current Collector for Electrochemical Cell Composite current collectors containing coatings of metals, alloys or compounds, selected from the group of Zn, Cd, Hg, Ga, In, Tl, Sn, Pb, As, Sb, Bi and Se on non-metallic, non-conductive or poorly-conductive substrates are disclosed. The composite current collectors ... | 09/15/2011 |
| 20110223451 | METAL ELECTRODE ASSEMBLY FOR FLOW BATTERIES A flow battery electrode assembly with a first impermeable, substantially metal electrode, a second permeable, substantially metal electrode and at least one electrically conductive spacer. The electrically conductive spacer connects the first impermeable, substantially... | 09/15/2011 |
| 20110200876 | Positive electrode and lithium battery using same A positive electrode having a surface on which a positive electrode active material composition including a positive electrode active material is formed. The positive electrode includes a first lithium compound having an open-circuit voltage less than 3V with respect to... | 08/18/2011 |
| 20110189543 | Cathode active material with magnesium, and magnesium secondary battery with the same Disclosed herein is a magnesium secondary battery. The magnesium secondary battery includes an anode, a cathode, and an electrolyte material in which carrier ions, used as carriers between the anode and the cathode at the time of charge/discharge, are received, wherein ... | 08/04/2011 |
| 20110171536 | Electrochemical Device A cathode (1) is formed by compression bonding a mixture to a cathode current collecting net (5). The mixture includes a cathode active material and an electroconductive material such as graphite powder. The cathode active material is a halide of at least ... | 07/14/2011 |
| 20110171518 | Three dimensional Battery Architectures and Methods of Making Same A three-dimensional electrode structure for use in a battery comprising a porous three-dimensional substrate formed from a first electrically conductive material, an ion-conducting dielectric material disposed on the porous three dimensional substrate, and a second elec... | 07/14/2011 |
| 20110165461 | ELECTRODE INCLUDING NANOCOMPOSITE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME The present invention provides an electrode and a method of preparing the same. The electrode of the present invention is prepared by forming a nanostructured conductor comprising a metal or metal oxide on a substrate and forming an active material comprising metal oxid... | 07/07/2011 |
| 20110159375 | CARBON MATERIALS COMPRISING AN ELECTROCHEMICAL MODIFIER The present application is directed to carbon materials comprising an electrochemical modifier. The carbon materials find utility in any number of electrical devices, for example, in lead acid batteries. Methods for making the disclosed carbon materials are also disclos... | 06/30/2011 |
| 20110159367 | NEGATIVE ELECTRODE INCLUDING METAL/METALLOID NANOTUBES, LITHIUM BATTERY INCLUDING THE NEGATIVE ELECTRODE, AND METHOD OF MANUFACTURING THE NEGATIVE ELECTRODE A negative electrode includes nanotubes including a metal/metalloid, disposed on a conductive substrate, and having opened ends. A lithium battery includes the negative electrode.... | 06/30/2011 |
| 20110159365 | TEMPLATE ELECTRODE STRUCTURES FOR DEPOSITING ACTIVE MATERIALS Provided are examples of electrochemically active electrode materials, electrodes using such materials, and methods of manufacturing such electrodes. Electrochemically active electrode materials may include a high surface area template containing a metal silicide and a ... | 06/30/2011 |
| 20110151334 | MERCURY-FREE ALKALINE DRY BATTERY The present invention provides a mercury-free alkaline dry battery in which a utilization ratio of zinc as a negative electrode active material is increased to improve a discharge characteristic, the mercury-free alkaline dry battery including: a positive electrode; a n... | 06/23/2011 |
| 20110143203 | Energy Storage Device An energy storage device comprising an anode, electrolyte, and cathode is provided. The cathode comprises a plurality of granules comprising a support material, an active electrode metal, and a salt material, such that the cathode has a granule packing density equal to ... | 06/16/2011 |
| 20110129733 | NEGATIVE ELECTRODE FOR LITHIUM BATTERY AND LITHIUM BATTERY INCLUDING NEGATIVE ELECTRODE A negative electrode for a lithium battery and a lithium battery including the negative electrode, the negative electrode including: a matrix of a Sn grain and a metal M grain; and a carbon-based material grown on the matrix.... | 06/02/2011 |
| 20110111287 | METAL-AIR BATTERY Cathodes for use in open electrochemical cells, open electrochemical cells, and devices comprising the cathodes and open electrochemical cells are disclosed. The open electrochemical cells generally comprise a cathode, an electrolyte, and an anode. One example cathode c... | 05/12/2011 |
| 20110111297 | NONAQUEOUS ELECTROLYTE SECONDARY BATTERY A nonaqueous electrolyte secondary battery including: an electrode group which includes a positive electrode containing lithium-containing composite oxide, a negative electrode capable of inserting and extracting lithium ions, and a porous insulator interposed between t... | 05/12/2011 |
| 20110104551 | NANOTUBE COMPOSITE ANODE MATERIALS SUITABLE FOR LITHIUM ION BATTERY APPLICATIONS The present invention provides a composite material suitable for use in an anode for a lithium ion battery, the composite material comprising a layer of a lithium-alloying material on the walls of an aligned nanotubular base material. Preferably, the lithium-alloying ma... | 05/05/2011 |
| 20110104568 | Negative Electrode For Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same A negative electrode for a rechargeable lithium battery and a rechargeable lithium battery including the same, the negative electrode including a current collector; and an active material layer formed on the current collector. The active material layer includes a solid ... | 05/05/2011 |
| 20110097628 | NUCLEATION AND GROWTH OF TIN PARTICLES INTO THREE DIMENSIONAL COMPOSITE ACTIVE ANODE FOR LITHIUM HIGH CAPACITY ENERGY STORAGE DEVICE Embodiments of the present invention generally relate to lithium-ion batteries, and more specifically, to a system and method for fabricating such batteries using thin-film processes that form three-dimensional structures. In one embodiment, an anodic structure used to ... | 04/28/2011 |
| 20110086270 | MESOPOROUS PARTICULATE MATERIALS Relatively disordered mesoporous particulate materials have internal porosity, a surface area of 100 m2/g or greater with a network of pores characterised by a peak in the pore size distribution at a value between 2 and 20 nm and a ratio of the half-height width of the ... | 04/14/2011 |
| 20110086269 | ANODE AND METHOD OF MANUFACTURING THE SAME, AND BATTERY AND METHOD OF MANUFACTURING THE SAME An anode in which an anode active material layer is arranged on an anode current collector. The anode active material layer includes anode active material particles made of an anode active material including at least one of silicon and tin as an element. An oxide-contai... | 04/14/2011 |
| 20110086273 | ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY The present invention concerns electrode materials capable of redox reactions by electrons and alkali ions exchange with an electrolyte. The applications are in the field of primary (batteries) or secondary electrochemical generators, super capacitors and light modulati... | 04/14/2011 |
| 20110081579 | ALKALINE DRY BATTERY AND METHOD FOR PRODUCING THE SAME An alkaline dry battery according to the invention includes a hollow cylindrical positive electrode mixture including a positive electrode active material; a gelled negative electrode filled into the hollow of the positive electrode mixture and including a negative elec... | 04/07/2011 |
