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Patent # Description
US-9,553,335 Lead-acid battery
A lead-acid battery improving the charge acceptance in an initial stage, suppressing the decrease of the charge acceptance for a long time use of the battery...
US-9,553,334 Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same
An object is to provide a nonaqueous electrolyte and a nonaqueous-electrolyte secondary battery which have excellent discharge load characteristics and are...
US-9,553,333 Nonaqueous electrolytic solution and nonaqueous electrolyte secondary battery
Provided are a nonaqueous electrolyte solution having improved durability properties in terms of cycling, storage and the like and improved discharge...
US-9,553,332 Solid state catholytes and electrolytes for energy storage devices
The present invention provides an energy storage device comprising a cathode region having an active region which expands or contracts from a first volume to a...
US-9,553,331 Solid electrolyte material, solid electrolyte, and battery
According to one embodiment, a solid electrolyte material is an oxide represented by ABO.sub.3, wherein an A-site includes Li and vacancies. A cubic root...
US-9,553,330 Separatorless storage battery
There is herein described energy storage batteries and methods of manufacturing said energy storage batteries. More particularly, there is described energy...
US-9,553,329 Bipolar battery assembly
The invention relates to an article comprising: a) one or more stacks of battery plates comprising one or more bipolar plates; b) located between each plate is...
US-9,553,328 Electrochemical system for storing electricity in metals
An electrochemical system for storing electrical energy in metallic material comprises a charging assembly having one or more cathode and anode couples for...
US-9,553,327 Grafted functional groups on expanded tetrafluoroethylene (ePTFE) support for fuel cell and water transport...
A method for forming a modified solid polymer includes a step of contacting a solid fluorinated polymer with a sodium sodium-naphthalenide solution to form a...
US-9,553,326 Aromatic sulfonic acid derivative, sulfonic acid group-containing polymer, block copolymer, polymer electrolyte...
Provided are an aromatic sulfonic acid derivative and a sulfonic acid group-containing polymer, each of which has excellent proton conductivity even under low...
US-9,553,325 Polymer electrolyte and preparation method thereof
Provided are a polymer electrolyte membrane used in fuel cells, and a method for producing the same, the method including a step of filling a crosslinkable ion...
US-9,553,324 Fuel cell resin frame equipped membrane electrode assembly
A resin frame member of a resin frame equipped membrane electrode assembly includes a recess where adhesive is provided. An inner protrusion on an inner side of...
US-9,553,323 Fluidized bed contaminant separator and water-control loop for a fuel reactant stream of a fuel cell
A fluidized contaminant separator and water-control loop (10) decontaminates a fuel reactant stream of a fuel cell (12). Water passes over surfaces of an...
US-9,553,322 Fuel cell system and operation method thereof
A fuel cell system includes a fuel processor; a fuel cell stack; a first water tank; a combustor; a water discharge passage connected to a water drain port...
US-9,553,321 Integrated power generation and carbon capture using fuel cells
Systems and methods are provided for capturing CO.sub.2 from a combustion source using molten carbonate fuel cells (MCFCs). At least a portion of the anode...
US-9,553,320 Fuel cell system
A fuel cell system includes a fuel cell module for generating electrical energy by electrochemical reactions of a fuel gas and an oxygen-containing gas, and a...
US-9,553,319 High water-content membranes
The present invention is a hydrophilic polymer, which can be hydrated to form a hydrated hydrophilic polymer having a water content of at least 65%, wherein...
US-9,553,318 Surfactant removal from palladium nanoparticles
A method for removing a surfactant from a palladium nanoparticle includes exposing the palladium nanoparticle to hydrogen and removing the surfactant from the...
US-9,553,317 Ceramic cathode material of solid oxide fuel cell and manufacturing method thereof
A ceramic cathode material of a solid oxide fuel cell and a manufacturing method thereof are disclosed. The method includes mixing a lanthanum-containing...
US-9,553,316 Lithium-oxygen batteries incorporating lithium superoxide
A composition includes LiO.sub.2, reduced graphene oxide, and a metal catalyst or residue thereof.
US-9,553,315 Direct liquid fuel cell having ammonia borane or derivatives thereof as fuel
Fuel cell systems comprising ammonia borane or derivatives thereof as fuel and an anode and/or cathode which comprises a non-noble metal (e.g., copper) or a...
US-9,553,314 Pulsed laser chemical vapor deposition and surface modification
An ultra-short pulse laser physically and/or chemically modifies a substrate surface. A laser ablation process is configured to form raised surface features on...
US-9,553,313 3V class spinel complex oxides as cathode active materials for lithium secondary batteries, method for...
Disclosed herein is a 3V class spinel oxide with improved high-rate characteristics which has the composition Li.sub.1+x[M.sub.yMn.sub.(2-y)]O.sub.4-zS.sub.z...
US-9,553,312 Nickel composite hydroxide and production method thereof, cathode active material for a non-aqueous electrolyte...
Provided is a cathode active material for a non-aqueous electrolyte secondary battery that has a uniform particle size and high packing density, and that is...
US-9,553,311 Positive electrode active material for non-aqueous electrolyte secondary battery and production method for...
Provided is a cathode active material for a non-aqueous electrolyte secondary battery capable of obtaining high initial discharge capacity and good output...
US-9,553,310 Secondary battery
A secondary battery according to the present invention has a current collector and a positive electrode mixture layer that coats the current collector. The...
US-9,553,309 Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor
Silicon oxide particles each comprising an inner portion having an iron content of 10-1,000 ppm and an outer portion having an iron content of up to 30 ppm are...
US-9,553,308 Negative electrode material for sodium secondary battery and method for producing same, negative electrode for...
Problem. Provided is a negative electrode material for a sodium secondary battery and its manufacturing method, and a negative electrode for a sodium secondary...
US-9,553,307 Negative active material, negative electrode, and lithium battery
A negative active material includes a conductive unit bound in island-like form to silicon-based nanowires on a carbonaceous base. Such negative active material...
US-9,553,306 Lithium secondary battery
The present invention provides a lithium secondary battery having reduced internal resistance. The lithium secondary battery comprises a positive electrode, a...
US-9,553,305 Anode active material, anode and lithium battery containing the same, and preparation method thereof
An anode active material. The anode active material includes a core including SiO.sub.x (0.5.ltoreq.x.ltoreq.1.7), and a coating layer formed on the core at...
US-9,553,304 Method of making silicon anode material for rechargeable cells
There is provided a method of forming silicon anode material for rechargeable cells. The method includes providing a metal matrix, comprising no more than 30 wt...
US-9,553,303 Silicon particles for battery electrodes
Silicon particles for active materials and electro-chemical cells are provided. The active materials comprising silicon particles described herein can be...
US-9,553,302 Electrode assemblage and rechargeable battery using the same
An electrode assemblage includes a first electrode assembly with first electrodes. Each first electrode has a porous first electrode current collector with a...
US-9,553,301 High capacity lithium ion battery formation protocol and corresponding batteries
Battery formation protocols are used to perform initial charging of batteries with lithium rich high capacity positive electrode to result a more stable battery...
US-9,553,300 Electrode material; and battery, nonaqueous-electrolyte battery, and capacitor all incorporating the material
The invention offers an electrode material that can accomplish both high capacity and high output and a battery, a nonaqueous-electrolyte battery, and a...
US-9,553,299 Lithium-ion secondary battery
A negative electrode sheet of a lithium-ion secondary battery has a negative electrode current collector and a negative electrode active material layer on the...
US-9,553,298 Pouch type case, battery cell, and method of manufacturing battery cell
Provided is a pouch type case, which includes a pouch type body part including an inner space for accommodating an electrode assembly, and an injection part...
US-9,553,297 Battery pack
The present invention relates to a battery pack including a housing, a latch mechanism, a printed circuit board connected to electrical terminals, and an...
US-9,553,296 Magnetic pulse welding in medical power manufacturing
A magnetic pulse welding process for joining a current collector to a terminal pin in the construction of electrochemical cells is described. The magnetic pulse...
US-9,553,295 Battery pack
Provided is a battery pack in which a terminal stand having electrode terminals of battery modules inserted and connected thereinto is formed at one side of a...
US-9,553,294 Electric storage device, manufacturing method of electric storage device, and bus bar used for electric storage...
An electric storage device includes: electric storage elements including external terminals; and bus bars connected to the external terminals, wherein the bus...
US-9,553,293 Rechargeable lithium battery
A rechargeable lithium battery includes a positive electrode, a negative electrode, and a separator between the positive electrode and the negative electrode....
US-9,553,292 Rechargeable lithium battery and method of fabricating the same
In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and...
US-9,553,290 Gas discharge structure for battery cover
A gas discharge structure for a battery cover has a battery cover that covers part or all of a battery, a first hose that is connected with the battery cover at...
US-9,553,289 Battery module
A battery module with a plurality of battery cells arranged in a first direction in a battery array, the battery module including a plurality of barriers in...
US-9,553,288 Step configuration for traction battery housing
A vehicle traction battery assembly is provided which may include a housing, a battery system supported within the housing, and a connector electrically...
US-9,553,287 Battery pack
A battery pack including a plurality of bare cells electrically connected to one another; and a housing including a bottom portion accommodating the bare cells...
US-9,553,286 Battery pack for reducing damage from external static electricity
A battery pack includes: a core pack; a protection circuit module electrically connected to the core pack and including a connector for further electrically...
US-9,553,285 Battery reinforcement method
A battery reinforcement method for reinforcing a rectangular battery cell in which a battery element is disposed in a rectangular external packaging, the method...
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