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Patent # Description
US-1,002,0555 Reconfigurable 1:N wilkinson combiner and switch
An electronic device includes circuitry configured to determine an antenna operation mode for one or more antenna arrays. The circuitry is further configured to...
US-1,002,0554 Waveguide device with septum features
Methods, systems, and devices are described that include one or more septum features to improve performance of a waveguide device. In particular, the septum...
US-1,002,0553 Fuel cell system and method for controlling fuel cell system
A fuel cell system includes a battery, auxiliary machines including an actuator and a heater that heats cooling water circulating in the fuel cell. The actuator...
US-1,002,0552 Metal air battery and cathode current collector included therein
A metal air battery includes: at least one gas diffusion layer including a first surface and a second surface facing the first surface; at least one cathode...
US-1,002,0551 Liquid activated air battery
A liquid activated air battery includes: an electrode assembly that includes an air electrode and a metal anode; a battery container that is capable of holding...
US-1,002,0550 Energy storage pack
An energy storage pack includes a coolant inlet manifold, a coolant outlet manifold, and a plurality of thermal-exchange tubes extending between the coolant...
US-1,002,0549 Battery module with novel structure
Disclosed herein is a battery module including chargeable and dischargeable battery cells mounted in a module case, wherein the battery cells are mounted in the...
US-1,002,0548 Gauging method for battery discharge-capacity corresponding to temperature and electronic device using the same
A gauging method for a battery discharge-capacity corresponding to a temperature includes steps of detecting a temperature of a battery module of an electronic...
US-1,002,0547 Battery pack
Disclosed is a battery pack, which allows easy assembling and exchange of electrical equipment and has an uncomplicated structure. The battery pack includes at...
US-1,002,0546 Device for managing an accumulator
A device for managing an accumulator, including: a plurality of strain gauges including at least three strain gauges, the strain gauges being arranged to...
US-1,002,0545 Rechargeable battery with resistive layer for enhanced safety
An improved high energy density rechargeable (HEDR) battery with an anode energy layer, a cathode energy layer, a separator between the anode and cathode energy...
US-1,002,0544 Adjustable tap location for energy storage cells
Systems and methods for controlling a tap location associated with a string of an energy storage system are provided. In one embodiment, an energy storage...
US-1,002,0543 Low temperature battery with molten sodium-FSA electrolyte
The present invention provides a molten sodium secondary cell. In some cases, the secondary cell includes a sodium metal negative electrode, a positive...
US-1,002,0541 Laminating method
The invention relates to a method for forming a monocell or a bi-cell for a lithium-ion electric energy accumulating device, wherein it is provided to first...
US-1,002,0540 Thin film batteries comprising a glass or ceramic substrate
A thin film battery comprises a glass or ceramic substrate having a coefficient of thermal expansion ("CTE") of from about 7 to about 10 ppm/.degree. K, a...
US-1,002,0539 Nonaqueous electrolyte secondary battery and battery pack
A nonaqueous electrolyte solution secondary battery of the embodiment includes an exterior material, a nonaqueous electrolyte solution, a positive electrode, a...
US-1,002,0538 Salts for multivalent ion batteries
Methods for preparing electrolyte salts for alkaline earth metal-ion batteries (e.g., calcium and magnesium ion batteries) are described. The electrolyte salts...
US-1,002,0537 Sulfide solid electrolyte material, battery, and producing method for sulfide solid electrolyte material
A main object of the present disclosure is to provide a sulfide solid electrolyte material with favorable Li ion conductivity. To achieve the above object, the...
US-1,002,0536 Method of preparing sulfide-based solid electrolyte having excellent air stability
A method for preparing a sulfide-based solid electrolyte which is stable upon exposure to the air is provided. Specifically, a stabilization layer is formed on...
US-1,002,0535 Method for producing sulfide solid electrolyte
A method for producing a sulfide glass ceramic, including reacting a lithium compound, a phosphorus compound and a halogen compound in a solvent that contains a...
US-1,002,0534 Free floating battery cell assembly techniques for lithium ion battery module
Present embodiments include a lithium ion battery module having a lineup of prismatic lithium ion battery cells positioned within a cell receptacle area of a...
US-1,002,0533 Laminated lithium-sulphur cell
A lithium-sulphur electrochemical cell comprising a laminate comprising: a lithium anode comprising a layer of lithium metal foil or lithium metal alloy foil; a...
US-1,002,0532 Thin film battery structures having sloped cell sidewalls
Solid-state battery structures and methods of manufacturing solid-state batteries, such as thin-film batteries, are disclosed. More particularly, embodiments...
US-1,002,0531 Battery system with internal cooling passages
A multi-cell battery system is disclosed including a plurality of battery sub-assemblies and a plurality of heat exchange members stacked together along a...
US-1,002,0530 Fuel cell
A fuel cell includes an electrolyte provided with electrodes in the form of an anode and a cathode on opposite sides of the electrolyte, and a system of flow...
US-1,002,0529 Flow battery stack including capillary tube
The present invention relates to a redox flow battery stack including: an ion exchange membrane 180; and flow frames 160A and 160B disposed at both sides of the...
US-1,002,0528 Fuel cell
A fuel cell comprises an anode, a cathode, and a solid electrolyte layer disposed between the anode and the cathode. The solid electrolyte layer contains a...
US-1,002,0527 Electrochemical element, solid oxide fuel cell, and methods for producing the same
Realized are an electrochemical element and a solid oxide fuel cell that have a dense electrolyte layer and that have excellent durability and robustness, and...
US-1,002,0526 Reverse osmosis membranes made with PFSA ionomer and ePTFE
A method for forming a membrane includes a step of dissolving a lithium salt in a solution including an ionomer that includes protogenic groups to form a...
US-1,002,0525 Method and system for diagnosing state of fuel cell stack
A method for diagnosing a state of a fuel cell stack as being contaminated includes measuring an impedance of a fuel cell stack at a predetermined low frequency...
US-1,002,0524 Pressure density differential device
An electrochemical cell provided with two half cells. A pressure or density differential is created between the cathode and anode electrodes, each of which is...
US-1,002,0523 Fuel cell system and control method for fuel cell system
A fuel cell system includes a fuel supply unit that supplies a fuel to electrolyte membrane of fuel cell, an oxidant supply unit that supplies an oxidant to the...
US-1,002,0522 Energy system having a fuel cell arrangement
An energy system having a fuel cell arrangement, wherein the fuel cell arrangement has at least one fuel cell and the fuel cell arrangement has at least one...
US-1,002,0521 Fuel cell cogeneration system, method of starting operation of the fuel cell cogeneration system, and method of...
A fuel cell cogeneration system includes a fuel cell module, a heat exchanger, a hot water tank, a circulating water channel, and an oxygen-containing gas...
US-1,002,0520 Bipolar plate and fuel cell comprising a bipolar plate of this type
The invention relates to a bipolar plate (10) for a fuel cell (100), comprising--an internal coolant flow field (33), which comprises a coolant channel (43),...
US-1,002,0519 Molding method for removing separator distortion and molding device for removing separator distortion
A molding method and a molding device are provided for removing distortion in a separator. In the molding method and the molding device, first and second dies...
US-1,002,0518 Fuel cell stack
A fuel cell stack includes a stacked body, a first insulator, and a first shim. The stacked body includes electrolyte-electrode assemblies and separators. The...
US-1,002,0517 Solid oxide fuel cell bundles with flexible power transmission system
A fuel cell assembly comprising: a plurality of fuel cell bundles, each fuel cell bundle comprising: an array of elongated tubular fuel cells comprising a...
US-1,002,0516 Printed energy storage device
A printed energy storage device includes a first electrode including zinc, a second electrode including manganese dioxide, and a separator between the first...
US-1,002,0515 Strontium magnesium molybdenum oxide material having double perovskite structure and method for preparing the same
The present invention relates to a strontium magnesium molybdenum oxide material having perovskite structure and the method for preparing the same. Citric acid...
US-1,002,0514 Ionically permeable structures for energy storage devices
An electrochemical stack comprising carrier ions, an anode comprising an anode active material layer, a cathode comprising a cathode active material layer, a...
US-1,002,0513 Slurry composition for forming lithium secondary battery electrode containing cellulose fiber as binder, and...
There is provided a novel slurry composition for forming a lithium secondary battery electrode which can improve homogeneity of an electrode active material and...
US-1,002,0512 Polymer for use as protective layers and other components in electrochemical cells
Polymers for use as protective layers and other components in electrochemical cells are provided. In some embodiments, the electrochemical cell is a...
US-1,002,0511 Lithium secondary battery
This invention provides a lithium secondary battery that comprises a positive electrode comprising a positive electrode active material layer and a negative...
US-1,002,0510 Single component sulfur-based cathodes for lithium and lithium-ion batteries
The present invention pertains to the selection of cathode materials. The cathode materials of concern are the conducting polymer or backbone and the redox...
US-1,002,0509 Lithium transition metal phosphate, method for producing same, and lithium secondary battery produced using same
The present invention relates to a lithium transition metal phosphate including nano rod-like Fe.sub.2P crystals, a method of preparing the same, and a lithium...
US-1,002,0508 Composite material as electrode for sodium ion batteries, production method therefor, and all-solid-state...
A composite material as an electrode for a sodium ion secondary battery includes an active material crystal, a sodium-ion conductive crystal, and an amorphous...
US-1,002,0507 Positive electrode active material for lithium secondary battery and positive electrode including same
There is provided a positive electrode active material capable of achieving a high volume energy density and yet superior rate characteristics when configured...
US-1,002,0506 Active material for a cathode of a battery cell, cathode, and battery cell
An active material for a cathode of a battery cell which includes a first component containing Li.sub.2MnO.sub.3. The first component has been doped with a...
US-1,002,0505 Active material, nonaqueous electrolyte battery, battery pack, and vehicle
According to one embodiment, there is provided an active material that includes a composite oxide having a crystal structure belonging to a space group Fmmm....
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