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Patent # Description
2018/0254530 BATTERY WITH A VOLTAGE REGULATION DEVICE
The invention relates to a battery (100) that works by regulating the power source (112) to provide a suitable voltage output so that the user's...
2018/0254529 LITHIUM REPLENISHMENT FOR CONTAINING CAPACITY LOSS IN LI ION BATTERIES
A lithium-ion battery includes a housing, an electrode assembly within the housing, and a high capacity regenerating electrode. The high capacity regenerating...
2018/0254528 ALKALINE SECONDARY BATTERY
An alkaline secondary battery includes at least a positive electrode, a negative electrode, and an electrolytic solution. The positive electrode includes at...
2018/0254527 ALKALINE SECONDARY BATTERY
An alkaline secondary battery having excellent charge-discharge cycle characteristics is provided. The alkaline secondary battery includes a positive...
2018/0254525 Lithium Battery Containing Cathode Material and Electrolyte Additives for High Voltage Application
A lithium secondary cell having an operating voltage .gtoreq.4.35 sV, comprising a cathode comprising a doped L1CoO.sub.2 active material, an anode comprising...
2018/0254524 LOCALIZED SUPERCONCENTRATED ELECTROLYTES FOR STABLE CYCLING OF ELECTROCHEMICAL DEVICES
Embodiments of localized superconcentrated electrolytes (LSEs) for stable operation of electrochemical devices, such as rechargeable batteries, ...
2018/0254523 SOLID POLYMER ELECTROLYTE AND METHOD OF PREPARING THE SAME
The present invention relates to a solid polymer electrolyte formed of a polymer matrix including a lithium ion conductor, and a method of preparing the same....
2018/0254522 CURING DIE FOR MANUFACTURING GEL POLYMER ELECTROLYTE, AND METHOD FOR MANUFACTURING GEL POLYMER BATTERY CELL BY...
The present invention provides a curing die for manufacturing a gel polymer electrolyte, and a method for manufacturing a gel polymer battery cell by using the...
2018/0254521 ELECTROLYTE MATERIAL HAVING A NASICON STRUCTURE FOR SOLID-STATE SODIUM ION BATTERIES AND METHOD FOR THE...
A method for preparing electrolyte material having a NASICON structure, based on a Na.sub.3+xSc.sub.xZr.sub.2-x(SiO.sub.4).sub.2(PO.sub.4) compound where...
2018/0254520 BINDER FOR ALL-SOLID-STATE SECONDARY BATTERIES, AND ALL-SOLID-STATE SECONDARY BATTERY
This binder for all-solid-state secondary batteries contains a binder polymer which is obtained by polymerizing or copolymerizing a monomer composition that...
2018/0254519 ALL-SOLID-STATE SECONDARY BATTERY
Provided is an all-solid-state secondary battery that has a positive electrode having a positive electrode active material layer, a negative electrode having a...
2018/0254518 POLYMERIZED IN-SITU HYBRID SOLID ION-CONDUCTIVE COMPOSITIONS
Provided herein are methods of forming solid-state ionically conductive composite materials that include particles of an inorganic phase in a matrix of an...
2018/0254517 Nanostructured Lithium-Ion Battery Electrode Composite Materials via Conformal Graphene Dispersion
Composites comprising anode and cathode active materials conformally coupled to few-layered graphene, corresponding electrodes and related methods of preparation.
2018/0254516 NON-AQUEOUS ELECTROLYTES FOR HIGH ENERGY LITHIUM-ION BATTERIES
An electrochemical cell comprising (E) an anode comprising at least one anode active material; (F) a cathode comprising at least one cathode active material...
2018/0254515 POSITIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
There is provided a cathode material for a nonaqueous electrolyte secondary battery that has excellent flexibility and binding properties, and can effectively...
2018/0254514 Solid-state polymer lithium battery pack and preparation method thereof
A solid-state polymer lithium battery pack and a preparation method therefor are provided. The lithium battery pack includes: single batteries (1), connecting...
2018/0254513 POLYMERIZED IN-SITU HYBRID SOLID ION-CONDUCTIVE COMPOSITIONS
Provided herein are methods of forming solid-state ionically conductive composite materials that include particles of an inorganic phase in a matrix of an...
2018/0254512 Aluminum Secondary Battery Having a High-Capacity and High-Rate Capable Cathode and Manufacturing Method
Provided is an aluminum secondary battery comprising an anode, a cathode, a porous separator electronically separating the anode and the cathode, and an...
2018/0254511 POSITIVE ELECTRODE ACTIVE MATERIALS FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING THE SAME
The present invention provides a positive electrode active material for a secondary battery, the positive electrode active material being a secondary particle...
2018/0254510 CURVED BATTERY CELL HAVING LESS STRUCTURE STRAIN AND METHOD FOR MANUFACTURING THE SAME
Provided is a battery cell having a structure in which outer circumferential sides of a cell case are sealed by heat fusion in a state in which an electrode...
2018/0254509 CATHODE AND CATHODE MATERIALS FOR LITHIUM SULFUR BATTERIES
Provided are electrode active materials that include a metal oxide or oxynitride with a porous structure that when loaded with sulfur serve as ...
2018/0254508 SECONDARY BATTERY AND METHOD OF MANUFACTURING THEREFOR
The present invention relates to a secondary battery having the electrode structure and a method of manufacturing therefor, the electrode structure according...
2018/0254507 Methods and Devices Associated with Bonding of Solid-State Lithium Batteries
An example device includes a lithium-based battery having conductive battery contacts protruding from a surface of the battery, where a non-conductive potion...
2018/0254506 NONAQUEOUS SECONDARY BATTERY
The present invention provides a nonaqueous secondary battery having a positive electrode, a negative electrode, and a nonaqueous electrolyte solution. The...
2018/0254505 SECONDARY BATTERY
The present invention relates to a secondary battery including: an electrode assembly in which a plurality of electrodes and a plurality of separators are...
2018/0254504 ELECTRODE ASSEMBLY WITH IMPROVED STABILITY AND METHOD OF MANUFACTURING THE SAME
An electrode assembly includes a cell stack part having (a) a structure in which one kind of radical unit is repeatedly disposed, or (b) a structure in which...
2018/0254503 FUEL CELL STACK AND ASSEMBLY METHOD OF SAME
A fuel cell stack and a method of assembling a fuel cell stack includes compressing fuel cells along their stacking axis. A compression retention device made...
2018/0254502 CATALYST COATED MEMBRANE (CCM) FOR ALKALINE EXCHANGE MEMBRANE FUEL CELL AND METHOD OF MAKING SAME
A catalyst coated membrane (CCM) for an alkaline exchange membrane fuel cell may include: a membrane including at least one of: a polymer or a copolymer having...
2018/0254501 ON DEMAND VARIABLE SUPPLY FUEL CELL
An example on demand, variable supply fuel cell may include an anode coupled to provide electrical continuity for output power of the fuel cell, a cathode...
2018/0254500 METHOD AND APPARATUS FOR CONTROLLING FUEL CELL COOLING
A method and an apparatus are provided for controlling a cooling system of a fuel cell, wherein an output of the cooling system is determined by varying...
2018/0254499 Fuel Cell With Oxygen Adsorber and Method of Using the Same
A method for enriching the oxygen fed to a fuel cell cathode intake comprises receiving at the cathode intake an oxidant from the air, storing oxygen in an...
2018/0254498 FUEL CELL-FUEL CELL HYBRID SYSTEM FOR ENERGY STORAGE
An energy storage system for an electrical grid running on a renewable energy source includes a baseload power module, a waste converter module, and a...
2018/0254497 FUEL CELL PROVIDED WITH A TEMPERATURE-CONTROL SYSTEM AND METHOD FOR THERMAL CONTROL OF THE CELL
The invention relates to a fuel cell (10) comprising a membrane electrode assembly (16) and two gas diffusion layers (14) co-operating with the assembly to...
2018/0254496 Low-Cost, High-Performance Composite Bipolar Plate
This invention describes a low-cost, lightweight, high-performance composite bipolar plate for fuel cell applications. The composite bipolar plate can be...
2018/0254495 NOVEL MODULAR ELECTROCHEMICAL CELL AND STACK DESIGN
An electrochemical cell, electrochemical cell assembly and a method of assembling an electrochemical cell assembly. The cell includes a pair of current...
2018/0254494 SOLUTION BASED NANOSTRUCTURED CARBON MATERIALS (NCM) COATINGS ON BIPOLAR PLATES IN FUEL CELLS
A bipolar plate for fuel cells includes a flow plate having a first surface for the introduction of hydrogen fuel gas and water vapor and a second surface for...
2018/0254493 ALKALINE DRY CELL
An alkaline dry cell includes a bottomed cylindrical cell case, a positive electrode packed in the cell case and is made of a stack of n pieces of hollow...
2018/0254492 CATALYST INK FOR FUEL CELL, CATALYST LAYER FOR FUEL CELL, AND MEMBRANE ELECTRODE ASSEMBLY
Provided are a catalyst ink for a fuel cell, which secures both the viscosity of the catalyst ink and the electricity generation performance of a fuel cell...
2018/0254491 METHOD FOR PREPARING METAL CATALYST SUPPORTED IN POROUS CARBON SUPPORT USING PLANT
A method for preparing a metal catalyst supported on a porous carbon support using a plant, including: (a) a step of preparing a plant; (b) a step of preparing...
2018/0254490 CATALYST COMPRISING COBALT CORE AND CARBON SHELL FOR ALKALINE OXYGEN REDUCTION AND METHOD FOR PREPARING THE SAME
A catalyst containing a carbon support and a core-shell nanoparticle supported on the carbon support, wherein a core of the core-shell nanoparticle is cobalt...
2018/0254489 PEMFC Electrode Mudcrack Mitigation at Low Pt Loading
An electrode ink composition that forms a fuel cell catalyst layer with reduced mudcracking is provided. The ink composition includes a solvent, a platinum...
2018/0254488 ELECTROCATALYSTS ON CARBONITRIDE MATRICES
The invention relates to electrocatalysts comprising a carbonitride (CN) shell featuring good electrical conductivity, coordinating suitable catalytically...
2018/0254487 SOLID STATE CATHOLYTES AND ELECTROLYTES FOR ENERGY STORAGE DEVICES
The present invention provides an energy storage device comprising a cathode region or other element. The device has a major active region comprising a...
2018/0254486 NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND LITHIUM ION SECONDARY BATTERY
A negative electrode active material includes a carbon material, and at least one sulfur component selected from the group consisting of sulfur atoms and a...
2018/0254485 Aluminum Secondary Battery Cathode Having Oriented Graphene
Provided is an aluminum secondary battery comprising an anode, a cathode, a porous separator electronically separating the anode and the cathode, and an...
2018/0254484 METHOD OF MANUFACTURING LITHIUM NICKEL COMPLEX OXIDE, LITHIUM NICKEL COMPLEX OXIDE MANUFACTURED THEREBY, AND...
Provided is a lithium nickel complex oxide represented by Chemical Formula 1: Li.sub.wNi.sup.II.sub.x1Ni.sup.III.sub.x2Mn.sub.yCo.sub.zF.sub.dO.sub.2-- d ...
2018/0254483 Surface Treatment For Lithium Battery Electrode Materials
Electrode materials for electrochemical cells and batteries and methods of producing such materials are disclosed herein. A method of preparing an active...
2018/0254482 POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, AND LITHIUM-ION SECONDARY BATTERY
A positive electrode active material of the present invention is used for a positive electrode for a lithium-ion secondary battery and includes a positive...
2018/0254481 TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHOD THEREOF, CATHODE ACTIVE MATERIAL FOR...
Provided is a cathode active material that can simultaneously improve the capacity characteristics, output characteristics, and cycling characteristics of a...
2018/0254480 PRODUCTION METHOD OF NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY,...
A production method of a negative electrode active material containing a silicon compound (SiO.sub.x: 0.5.ltoreq.x.ltoreq.1.6) that contains Lithium includes:...
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