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Patent # Description
2018/0269484 BINDER COMPOSITION, ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE...
To provide a binder composition having high adhesion, without producing a copolymer or an aggregate of a copolymer and an electrode active material. A binder...
2018/0269483 PRELITHIATED SILICON PARTICLES FOR LITHIUM ION BATTERIES
A process for the facile prelithiation of silicon-containing materials for use in lithium ion batteries is disclosed. The process can include using a lithium...
2018/0269482 POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE USING THE SAME, AND LITHIUM ION SECONDARY BATTERY
A positive electrode active material includes a compound represented by general formula (1) below. The compound contains crystallization water. ...
2018/0269481 PURIFICATION AND USE OF FERROCYANIDE SOLUTIONS
A system and method for efficiently purifying a starting material for a TMCC final product as well as a system and method for efficiently producing high...
2018/0269480 SILICON-CARBON NANOSTRUCTURED COMPOSITES
Provided herein are silicon-carbon nanostructured composites, precursors thereof, and processes for manufacturing such materials. Also provided herein are...
2018/0269479 Multivalent Metal Ion Battery Having a Cathode of Recompressed Graphite Worms and Manufacturing Method
Provided is a multivalent metal-ion battery comprising an anode, a cathode, a porous separator electronically separating the anode and the cathode, and an...
2018/0269478 Multivalent Metal Ion Battery and Manufacturing Method
Provided is a multivalent metal-ion battery comprising an anode, a cathode, and an electrolyte in ionic contact with the anode and the cathode to support...
2018/0269477 Precursors for Lithium Transition Metal Oxide Cathode Materials for Rechargeable Batteries
A particulate precursor compound for manufacturing a lithium transition metal (M)-oxide powder for use as an active positive electrode material in lithium-ion...
2018/0269476 Lithium Metal Oxide Material, the Use Thereof in a Positive Electrode of a Secondary Battery and a Method for...
A powderous lithium metal oxide material having a cubic structure with space group Fd-3m and having the formula ...
2018/0269475 SILICON OXIDE COMPOSITE FOR LITHIUM SECONDARY BATTERY NEGATIVE ELECTRODE MATERIAL AND METHOD FOR MANUFACTURING...
A silicon oxide composite for a secondary battery negative electrode material and a method for manufacturing the same, more particularly, a silicon oxide...
2018/0269474 CARBONACEOUS MATERIALS FOR LEAD ACID BATTERIES
Disclosed herein are compositions, which can be used to coat electrode plates, comprising at least one carbonaceous material and at least one additive, wherein...
2018/0269473 ACTIVE MATERIAL FOR A POSITIVE ELECTRODE OF A BATTERY CELL, POSITIVE ELECTRODE, AND BATTERY CELL
A positive active material for a positive electrode of a battery cell which includes a first component containing a compound of general formula:...
2018/0269472 SECONDARY BATTERY, BATTERY PACK, AND VEHICLE
According to one embodiment, a secondary battery is provided. The secondary battery includes a negative electrode including a negative electrode current...
2018/0269471 ELECTRODES AND LITHIUM ION CELLS WITH HIGH CAPACITY ANODE MATERIALS
High capacity silicon based anode active materials are described for lithium ion batteries. These materials are shown to be effective in combination with high...
2018/0269470 METHOD OF FABRICATING STRUCTURED PARTICLES COMPOSED OF SILICON OR A SILICON-BASED MATERIAL AND THEIR USE IN...
Pillared particles of silicon or silicon-comprising material and a method of fabricating the same are disclosed. These particles may be used to create both a...
2018/0269469 GRAPHITE POWER FOR NEGATIVE ELECTRODE ACTIVE MATERIAL OF LITHIUM-ION SECONDARY BATTERY
A graphite powder, preferably including scale-like particles, which satisfies the following formulae (1) and (2), wherein e(0.5) represents the initial...
2018/0269468 NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY
A negative electrode of a lithium ion secondary battery of the present invention includes a current collector (32) and a negative electrode active material...
2018/0269467 CONDUCTIVE COMPOSITION FOR ELECTRODE, ELECTRODE FOR NONAQUEOUS CELL, AND NONAQUEOUS CELL
By using a conductive composition for an electrode comprising a carbon black wherein the localized electron spin density per unit mass at 23.degree. C. is...
2018/0269466 METHOD FOR PREPARING PRECURSOR OF NICKEL-COBALT-ALUMINUM TERNARY CATHODE MATERIAL, CATHODE PLATE, AND LITHIUM...
The present application provides a method for preparing precursor of nickel-cobalt-aluminum ternary cathode material, comprising steps of: 1) mixing a nickel...
2018/0269465 GRAPHENE DISPERSION, PROCESS FOR PRODUCING SAME, PROCESS FOR PRODUCING PARTICLES OF GRAPHENE/ACTIVE MATERIAL...
A graphene material has a specific form that has a high dispersibility and can maintain a high electric conductivity and ion conductivity when used as material...
2018/0269464 LOW COST HIGH POWER DRY POWDER INJECTED ELECTRODES AND METHOD OF MAKING SAME
A method for producing an electrode for an energy storage device includes: forming a current collector from a conductive material; forming a primer layer on...
2018/0269463 Battery Cell Design for Preventing Internal Short Circuits from Occurring and Propagating
A battery and related methods are described. The battery can include a plurality of battery cell segments. Each of the battery cell segments can include an...
2018/0269462 CONNECTING POLE FOR A RECHARGEABLE BATTERY, RECHARGEABLE BATTERY HOUSING AND MACHINE FOR PRODUCING A CONNECTING...
The invention relates to a connecting pole (1) for a rechargeable battery (12) having the following features: a) the connecting pole (1) has a connecting...
2018/0269461 ENERGY STORAGE DEVICE
An energy storage device includes: an electrode assembly including stacked plates, and a positive electrode current collector joined to the stacked plates,...
2018/0269460 BATTERY INCLUDING ELECTRODE TAB HAVING FLAT SURFACE
A battery according to an embodiment may comprise an electrode assembly, said electrode assembly comprising an electrode substrate comprising a first area and...
2018/0269459 ELECTRIC STORAGE MODULE, MANUFACTURING METHOD FOR ELECTRIC STORAGE MODULE, METAL JOINED BODY, AND MANUFACTURING...
An electric storage module includes an electric storage cell and a frame. The electric storage cell includes: an electric storage element having a positive...
2018/0269458 ELECTRODE ASSEMBLY HAVING INDENTED PORTION FORMED ON ELECTRODE PLATE, AND SECONDARY BATTERY INCLUDING SAME
The present invention relates to an electrode assembly including at least two electrode plates and a separator interposed between the electrode plates, wherein...
2018/0269457 ENERGY STORAGE DEVICE AND ENERGY STORAGE DEVICE PRODUCTION METHOD
An energy storage device includes a current collector (negative electrode current collector), an insulating member (lower insulating member) that abuts on the...
2018/0269456 Connector System, Battery Module, Method for Forming a Tap, and Operating Device
A connector system for a battery module has a number of cell connectors of different successive cell connector types in order to form one or more electric...
2018/0269455 BUSBAR ASSEMBLY FOR AN ELECTRIFIED VEHICLE AND METHOD OF FORMING THE SAME
A battery assembly according to a non-limiting aspect of the present disclosure includes, among other things, an array of battery cells, with each cell...
2018/0269454 QUICK CONNECT ASSEMBLY FOR BUSBARS IN AN ELECTRIFIED VEHICLE
A battery assembly according to a non-limiting aspect of the present disclosure includes, among other things, a busbar, an array of battery cells including an...
2018/0269453 POLYETHYLENEIMINE-ATTACHED CARBONACEOUS MATERIAL AND SEPARATOR FOR LITHIUM-SULFUR BATTERY COATED WITH THE SAME
A polyethyleneimine-attached carbonaceous material for a separator for a secondary battery. The carbonaceous material for coating a separator for a secondary...
2018/0269452 BATTERY SEPARATORS HAVING A LOW APPARENT DENSITY
In some embodiments, a battery separator described herein may comprise a layer having a relatively low apparent density; for example, the density that includes...
2018/0269451 COMPOSITE LAYERS OR SEPARATORS FOR LEAD ACID BATTERIES
Disclosed herein are novel or improved fibrous layers, composites, composite separators, separators, composite mat separators, composite mat separators...
2018/0269450 ALKALINE BATTERY SEPARATOR
The present invention relates to an alkaline battery separator comprising alkali-resistant fibers, beaten cellulose fibers, and a binder, wherein 1) an overall...
2018/0269449 BATTERY PACK
A battery pack includes a plurality of prismatic secondary batteries with spacers each interposed therebetween. The prismatic secondary batteries each include...
2018/0269448 BATTERY MODULE
A battery module includes: a plurality of battery cells and a case for housing the plurality of battery cells. The case has a plurality of through-holes which...
2018/0269447 BATTERY CARRIER FOR A VEHICLE
The disclosure relates to a battery carrier for accommodating at least one electric battery module in a vehicle. The battery carrier may include at least one...
2018/0269446 Energy Storage Module
An energy storage module includes a plurality of cuboid-like energy storage cells, which in a longitudinal direction of the energy storage module are arranged...
2018/0269445 BATTERY MODULE
The present invention provides a battery module, including: a plurality of power batteries, module casing, separating plate, battery connecting strips,...
2018/0269444 Conduit system for connecting a plurality
In order to enable a connection between measuring points of an electro-chemical device and a monitoring unit of the electro-chemical device to be easily and...
2018/0269443 BATTERY PACK
A battery pack includes a first battery module, a second battery module, and a connector. The first battery module includes laminated cells and has a first...
2018/0269442 PRINTED PLANAR LITHIUM-ION BATTERIES
A planar microbattery cell array is disclosed. The array includes a number of battery cells arranged parallel to one another on a substrate. The cells include...
2018/0269441 TRACTION BATTERY PACK PLATE WITH RETENTION FLANGE
An exemplary battery assembly includes, among other things, battery cells distributed along an axis and disposed on a base. A bracket extends axially along a...
2018/0269440 BATTERY PACK AND VEHICLE COMPRISING BATTERY PACK
Disclosed is a battery pack, which includes a battery module having at least one battery cell, a pack case made of a metal material and configured to package...
2018/0269438 ENERGY STORAGE APPARATUS AND METHOD OF MANUFACTURING ENERGY STORAGE APPARATUS
An energy storage apparatus which includes an energy storage device, an outer case, and an adhesive material which is injected between at least one surface out...
2018/0269437 ELECTROCHEMICAL CELL
An electrochemical cell that converts chemical energy to electrical energy includes a cathode with an active material of fluorinated carbon on a perforated...
2018/0269436 POUCH-SHAPED BATTERY CELL HAVING PROTECTIVE FILM ATTACHED THERETO
Disclosed herein is a pouch-shaped battery cell configured to have a structure in which an electrode assembly is received in a pouch-shaped battery case...
2018/0269435 BATTERY CELL HAVING IMPROVED INSULATION PERFORMANCE OF ELECTRODE LEAD WHILE HAVING EXCELLENT MANUFACTURING...
A battery cell has a structure in which outer peripheral portions of a battery case are sealed by thermal bonding in a state in which an electrode assembly is...
2018/0269434 POUCH CASE FOR SECONDARY BATTERY AND POUCH-TYPE SECONDARY BATTERY COMPRISING THE SAME
The present disclosure relates to a pouch case for a secondary battery, and a secondary battery comprising the same, and in particular, to a pouch case for a...
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