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Patent # Description
US-9,577,283 Energy storage battery
A redox flow battery is described, mainly including a charge/discharge cell, a cathode electrolyte tank, and an anode electrolyte tank. The inside of the...
US-9,577,282 Redox flow battery
A redox flow battery. A metal-ligand coordination compound including an aromatic ligand that contains an electron withdrawing group is used as the catholyte...
US-9,577,281 Method of making a fuel cell device
Two active cell structures are prepared each comprising anode/electrolyte/cathode layers, each anode and cathode layer having embedded spaced-apart physical...
US-9,577,280 Biomimetic artificial membrane device
The invention relates to a device comprising a casing and a biomimetic artificial membrane arranged within the casing to form two distinct chambers, wherein...
US-9,577,279 Ionomers and methods of making same and uses thereof
Phosphazenium-based ionomers and methods of making them are disclosed. The ionomers are useful in making membranes for fuel cells and other devices that benefit...
US-9,577,278 Hybrid membranes containing titanium dioxide doped with fluorine
Hybrid membranes based on crystalline titanium dioxide containing fluorine atoms within the crystalline lattice comprising atoms of titanium and oxygen are...
US-9,577,277 Liquid drum type fuel cell-metal recovery apparatus
Disclosed herein is a liquid drum type fuel cell-metal recovery apparatus, which can produce power through electrochemical oxidation of coal by continuously...
US-9,577,276 Fuel cell membrane electrode assembly
A membrane electrode assembly includes an MEA structure unit and a resin frame member. The MEA structure unit includes a cathode, an anode, and a solid polymer...
US-9,577,275 Power generator with high pressure hydrogen generator
A power generator includes a hydrogen producing fuel in a first high pressure chamber. A fuel cell having a proton exchange membrane is disposed in a second low...
US-9,577,274 Apparatus and method for managing fuel cell vehicle system
Provided are an apparatus and a method for managing a fuel cell vehicle system, and more particularly, an apparatus and a method for managing a fuel cell...
US-9,577,273 Fluidic interface module for a fuel cell system
Purge valves that are manually turned ON but are automatically or electrically turned OFF as the fuel cell's production of electricity reaches a predetermined...
US-9,577,272 Fuel cell with impurity filtering
A system has a fuel cell with an anode, a membrane, and a cathode. A source of fuel passes along the anode and a source of an oxygen containing gas passes along...
US-9,577,271 Fuel cell system and its control method
A fuel cell system includes; a fuel cell which generates electricity by using a fuel gas and an oxidant gas as reaction gases; current control means which...
US-9,577,270 Plate processing
A method of processing a linked series of metallic plates, in which each plate (9) is connected to an adjacent plate along adjoining edges (8), the method...
US-9,577,269 Thin film catalytic material for use in fuel
A catalytic material includes (i) a support material and (ii) a thin film catalyst coating having an inner face adjacent to the support material and an outer...
US-9,577,268 Power storage device and method for manufacturing the same
A power storage device is reduced in weight. A metal sheet serving as a negative electrode current collector is separated and another negative electrode current...
US-9,577,267 Electrode structure and method for making same
Electrode structures and methods for making the same are generally described. In certain embodiments, the electrode structures can include a plurality of...
US-9,577,266 Negative grid for battery
A method for producing a negative grid for a battery which includes providing a strip of battery grid material and performing a punching operation on the...
US-9,577,265 Thin film lithium ion battery
A thin film lithium ion battery includes a cathode electrode, an anode electrode, and a solid electrolyte layer. The solid electrolyte layer is sandwiched...
US-9,577,264 Aluminum base for current collector, current collector, positive electrode, negative electrode, and secondary...
The purpose of this invention is to provide an aluminum base for a current collector, which enables the production of a secondary battery having excellent cycle...
US-9,577,263 Anode active material-containing slurry, anode using the slurry and electrochemical device comprising the anode
The present disclosure relates to an anode active material-containing slurry, an anode using the slurry, and an electrochemical device comprising the anode....
US-9,577,262 Positive electrode material for lithium ion secondary cell and lithium ion secondary cell
A positive electrode material for a lithium ion secondary cell, includes: a binding agent in which an active material formed from a lithium metal oxide are...
US-9,577,261 Lithium ion secondary battery and method for manufacturing the same
A lithium ion secondary battery includes a positive electrode, a negative electrode, and an electrolyte provided between the positive electrode and the negative...
US-9,577,260 Ultra-lightweight energy storage material
Disclosed are compositions containing a formula of Li.sub.xTi.sub.yV.sub.1B.sub.z wherein x, y, and z are real numbers greater than zero. In certain...
US-9,577,259 Cathode mixture for use in a biocompatible battery
Methods and apparatus to form biocompatible energization elements are described. In some examples, the methods and apparatus to form the biocompatible...
US-9,577,258 Method of preparing composite cathode active material, composite cathode active material, and cathode and...
Provided are a method of preparing a cathode active material, a composite cathode active material, and a cathode and a lithium battery containing the composite...
US-9,577,257 Methods of making low cost electrode active materials for secondary batteries from ilmenite
A method of producing electrode active materials includes generating a source material of titanium (Ti) and a source material of iron (Fe) from an ilmenite, and...
US-9,577,256 Electrode mix, electrode mix paste, electrode, and non-aqueous electrolyte secondary battery
An electrode mixture containing a particulate electrode active material, an electrically conductive material and a binder, wherein the electrode active material...
US-9,577,255 Negative electrode active material for non-aqueous electrolyte rechargeable battery, method of fabricating the...
A camera module is disclosed, the camera module including a PCB (Printed Circuit Board), a base arranged at an upper surface of the PCB, a holder member...
US-9,577,254 Lithium-ion secondary battery
A lithium-ion secondary battery (100A) includes a positive electrode current collector (221A) and a positive electrode active material layer (223A) retained on...
US-9,577,253 Positive-electrode materials: methods for their preparation and use in lithium secondary batteries
A positive-electrode material for a lithium secondary battery which includes a lithium oxide compound or a complex oxide as reactive substance. The material...
US-9,577,252 Negative active material and negative electrode and lithium battery containing the material, and method of...
In an aspect, a negative active material, a negative electrode and a lithium battery including the negative active material, and a method of manufacturing the...
US-9,577,251 Active electrode materials and methods for making the same
In an example of a method for making a silicon-based active electrode material, a silicon active material precursor is introduced into a carrier gas. Another...
US-9,577,250 Thick electrodes including nanoparticles having electroactive materials and methods of making same
Electrodes having nanostructure and/or utilizing nanoparticles of active materials and having high mass loadings of the active materials can be made to be...
US-9,577,249 Cathode material for lithium secondary battery, and method of producing said cathode material
A cathode material for a lithium secondary battery, including fibrous carbon and a plurality of cathode active material particles bonded to a surface of the...
US-9,577,248 Sulfur-carbon composite for lithium-sulfur battery, the method for preparing said composite, and the electrode...
The present invention relates to a sulfur-carbon composite, comprising a pyrolysis microporous carbon sphere (PMCS) substrate and sulfur loaded into said...
US-9,577,247 Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte...
A positive electrode active material capable of improving an output performance of a nonaqueous electrolyte secondary battery is provided. A positive electrode...
US-9,577,246 Negative electrode active material, negative electrode for nonaqueous electrolyte secondary battery, and...
Provided is a negative electrode active material containing SiO.sub.x and carbonaceous particles containing graphite and having both good discharge capacity and...
US-9,577,245 Non-aqueous electrolyte secondary cell containing negative active material including scaly graphite particles...
Disclosed is a non-aqueous electrolyte secondary cell excellent in capacity retention rate and I-V characteristics after repeated cycles. The secondary cell...
US-9,577,244 Substituted lithium-manganese metal phosphate
A substituted lithium-manganese metal phosphate of formula LiFe.sub.xMn.sub.1-x-yM.sub.yPO.sub.4 in which M is a bivalent metal from the group Sn, Pb, Zn, Ca,...
US-9,577,243 Use of expanded graphite in lithium/sulphur batteries
The present invention relates to a solid composite for use in the cathode of a lithium-sulphur electric current producing cell wherein the solid composite...
US-9,577,242 Internal header flow divider for uniform electrolyte distribution
The present disclosure details header flow divider designs and methods of electrolyte distribution. Internal header flow dividers may include multiple flow...
US-9,577,241 Apparatus for preventing overcharge of battery
The present invention relates to an apparatus for preventing overcharge of a battery, and more particularly, to an apparatus for preventing overcharge of a...
US-9,577,240 Battery module and bus bar applied to battery module
Disclosed is a battery module capable of ensuring safety in use by breaking a bus bar when an overcurrent flows at the battery module. The battery module...
US-9,577,239 Secondary battery having an electrode assembly
A secondary battery including an electrode assembly. The electrode assembly includes a first electrode including a plurality of first electrode tabs extending...
US-9,577,238 Flat-shaped battery
Disclosed is a flat-shaped battery including: a power generation element including a positive electrode, a negative electrode, a separator, and an electrolyte;...
US-9,577,237 Inorganic oxide powder, inorganic oxide-containing slurry, lithium ion secondary battery using said slurry, and...
An object of the present invention is to provide an inorganic oxide powder suitable for forming an inorganic oxide porous membrane, which is superior in lithium...
US-9,577,236 Multi-region battery separators
Disclosed is a battery separator, comprising two fiber regions comprising glass fibers, and a middle fiber region disposed between them comprising larger...
US-9,577,235 High temperature melt integrity battery separators via spinning
A method for preparing a high temperature melt integrity separator, the method comprising spinning a polymer by one or more of a mechanical spinning process and...
US-9,577,234 Separator material for forming a separator for a lead-acid accumulator
The invention relates to a separator material (6) for forming a separator for a lead-acid accumulator, especially in the form of unfinished rolled product, and...
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