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Patent # Description
US-1,014,1600 Thin film pattern layer battery systems
A battery assembly can be formed on a base layer provided on a substrate, with a thin film battery stack including an anode layer, a cathode layer, and an...
US-1,014,1599 Non-aqueous electrolyte secondary battery
A non-aqueous electrolyte secondary battery includes battery element formed by laminating and winding positive electrode and negative electrode via separator....
US-1,014,1598 Reinforced bipolar battery assembly
An article having (a) one or more stacks of a plurality of electrode plates include: (i) one or more bipolar plates having a substrate having an anode on one...
US-1,014,1597 Bipolar Li-ion battery having improved sealing and associated method of production
A bipolar battery having at least two electrochemical cells stacked one on top of the other, the bipolar collector including, at the periphery of same, on one...
US-1,014,1596 Stack array in solid oxide fuel cell power generation system
A stack array in a solid oxide fuel cell power generation system is provided. The stack array comprises a supporting body and a stack group, wherein the...
US-1,014,1595 Fuel cell stack
A fuel cell stack includes a stacked body including a plurality of power generation cells stacked in a stacking direction. Insulation members and end plates are...
US-1,014,1593 Composite membranes, methods of making same, and applications of same
A method of fabricating a composite membrane, includes the steps of: forming a first solution comprising a charged polymer and a first uncharged polymer having...
US-1,014,1592 Resin-framed membrane electrode assembly for fuel cell
A resin-framed membrane electrode assembly for a fuel cell includes a stepped membrane electrode assembly and a resin frame member. The stepped membrane...
US-1,014,1591 Fuel cell system and control method of the same
A fuel cell system comprises a controller configured to: (i) calculate a torque target value of a compressor and an opening position target value of a pressure...
US-1,014,1590 Fuel cell system and method of controlling fuel cell system
A fuel cell system includes a compressor, a relief valve that adjusts a pressure of a cathode gas, a pulsation operation unit that pulsates an anode gas...
US-1,014,1589 Fuel cell system and a method for controlling a fuel cell system
A fuel cell system comprises a fuel cell, a tank, a 1st pressure sensor that measures a fill-time pressure, a 2nd pressure sensor that measures a supply piping...
US-1,014,1588 Gas connector
A gas connector comprising a gas outlet port; and a reconfigurable mating interface. The mating interface is configured to provide a first mating profile and a...
US-1,014,1587 Fuel cell system with cathode bypass valve and control method for fuel cell system
A fuel cell system includes a supply unit configured to supply cathode gas to a fuel cell, a bypass valve configured to bypass the cathode gas to be supplied to...
US-1,014,1586 Fuel cell module, combined power generation system including the same, and temperature control method of fuel...
A fuel cell includes a cell side insulation (2) separating an internal space of a pressure vessel (205) into an outer space (5) and an inner space (6), a...
US-1,014,1585 Multi-component bipolar plate for an electrochemical cell
A bipolar plate assembly is provided. The bipolar plate assembly may have a first seal assembly including a first high pressure seal, a second high pressure...
US-1,014,1584 Separator of fuel cell and fuel cell having the same
A separator for a fuel cell includes a plurality of channels; and an inlet hole and an outlet hole formed in a first side and a second side of the plurality of...
US-1,014,1583 Bipolar plate and fuel cell comprising a bipolar plate of this type
A bipolar plate for a fuel cell, including a profiled anode plate and a profiled cathode plate, each having an active region and two distribution regions for...
US-1,014,1582 SOFC interconnect barriers and methods of making same
A novel method to produce thin films spatially disposed on desired areas of workpieces is disclosed. Examples of include the formation of a yttria stabilized...
US-1,014,1581 Method for the depassivation of a lithium-thionyl battery, a device for carrying out the method, and a battery...
A method for depassivation of a lithium-thionyl battery includes applying at least one current test load (LAST) (101) to an electrode of the battery (10),...
US-1,014,1580 Battery
A battery including a casing having an inner surface defining a chamber in which an electrolyte is disposed therein; a conductive surface located within the...
US-1,014,1579 Metal oxide-carbon nanomaterial composite, method of preparing the same, catalyst, method of preparing the...
Provided are a metal oxide-carbon nanomaterial composite, a method of preparing the metal oxide-carbon nanomaterial composite, a catalyst, a method of preparing...
US-1,014,1578 Method for producing fuel cell membrane electrode assembly
A method for producing a fuel cell membrane electrode assembly includes: a step of bonding a polymer electrolyte membrane and a first catalyst layer-including...
US-1,014,1577 Manufacturing method for catalyst electrode, catalyst electrode manufactured by means of method, and battery...
The catalytic electrode of the present invention does not cause electron transfer resistance, unlike conventional catalytic electrodes coated with Nafion or the...
US-1,014,1576 Electrode structure for lithium secondary battery and lithium secondary battery having the electrode structure
There is provided an electrode for a lithium secondary battery. The electrode include a current collector; nanoparticles distributed on a surface of the current...
US-1,014,1575 Electrode, nonaqueous electrolyte battery, battery pack, and vehicle
According to one embodiment, an electrode is provided. The electrode includes a current collector and an electrode layer. The electrode layer is disposed on the...
US-1,014,1574 Carbon nanotube dispersion liquid and manufacturing method thereof
The present disclosure relates to a carbon nanotube dispersion including carbon nanotubes, a dispersion medium, and partially hydrogenated nitrile rubber having...
US-1,014,1573 Lithium secondary battery negative electrode active material and method for manufacturing same
The teachings herein are directed at a lithium secondary battery negative electrode active material consisting of a Sn Sb based sulfide that delivers a high...
US-1,014,1572 Cathode active materials for lithium-ion batteries
Compounds, powders, and cathode active materials that can be used in lithium ion batteries are described herein. Methods of making such compounds, powders, and...
US-1,014,1571 Nickel-cobalt composite hydroxide and method and device for producing same, cathode active material for...
To improve cycling characteristics of a non-aqueous electrolyte secondary battery by obtaining a nickel-cobalt composite hydroxide having a sharp particle size...
US-1,014,1570 Positive electrode active material for lithium secondary cell
The present invention relates to a positive electrode active material including a lithium metal composite oxide having a layer crystal structure, and provides a...
US-1,014,1569 Battery life by controlling the voltage window of the negative electrode
In an example of a method for improving a life cycle of a battery containing a lithium-silicon negative electrode, the battery is provided. The battery includes...
US-1,014,1568 Stabilized lithium metal powder for Li-ion application, composition and process
The present invention provides a lithium metal powder protected by a wax. The resulting lithium metal powder has improved stability and improved storage life.
US-1,014,1567 Cathode active material for lithium secondary battery, method of preparing the same, and lithium secondary...
There are provided a cathode active material for a lithium secondary battery, a method of preparing the same, and a lithium secondary battery containing the...
US-1,014,1566 Lithium secondary battery including a coated cathode material and solid electrolyte, and method of preparing...
A lithium secondary battery wherein the cathode layer comprises a cathode active material particle having a coating layer that is on at least a portion of a...
US-1,014,1565 Non-aqueous electrolyte secondary battery comprising surface-coated positive electrode material
Provided is a non-aqueous electrolyte secondary battery excellent in durability, the non-aqueous electrolyte secondary battery including a positive electrode...
US-1,014,1564 Lithium titanate structures for lithium ion batteries formed using element selective sputtering
A method is provided in which a lithium titanate precursor structure is subjected to element selective sputtering to form a lithium titanate structure including...
US-1,014,1563 Negative-electrode active material, production process for the same and electric storage apparatus
A negative-electrode active material is used, the negative-electrode active material including: a nanometer-size silicon material produced by heat treating a...
US-1,014,1562 Anode and battery
A battery capable of improving the cycle characteristics is provided. The battery includes a cathode, an anode, and an electrolytic solution. The anode includes...
US-1,014,1560 Energy storage device including a pressing member pressing a separator toward an electrode assembly
Provided is an energy storage device which includes an electrode assembly in which electrode plates are stacked; and a current collector connected to an end...
US-1,014,1559 Porous interlayer for a lithium-sulfur battery
A porous interlayer for a lithium-sulfur battery includes an electronic component and a negatively charged or chargeable lithium ion conducting component. The...
US-1,014,1558 Separator for lithium-ion battery and method for preparing the same
A separator for a lithium-ion battery includes a substrate, a coating, and a middle layer formed between the substrate and the coating. The middle layer...
US-1,014,1557 Adhesive for lithium ion secondary batteries, separator for lithium ion secondary batteries, and lithium ion...
An adhesive for a lithium ion secondary battery, for bonding members for constituting a lithium ion secondary battery, the adhesive including a particulate...
US-1,014,1556 Separators for VRLA batteries and methods relating thereto
Improved battery separators, batteries, and systems, as well as methods relating thereto are disclosed herein for use in various lead acid batteries such as...
US-1,014,1555 Multi-layered porous film and nonaqueous-electrolyte secondary battery
Provided is a multi-layered porous film which includes a functional layer having a controlled thickness in a length-wise direction thereof and which is suitable...
US-1,014,1554 Enclosures and methods for removing hydrogen gas from enclosures
An equipment enclosure includes an inner chamber having a top, a bottom opposing the top, and a plurality of sides between the top and the bottom, an outer...
US-1,014,1553 Secondary battery and battery module having the same
A secondary battery is provided. The secondary battery may include an electrode assembly; a pouch including a sealing portion along outer edges thereof and...
US-1,014,1552 Protection system for a battery during recoil of a shooting device
This invention relates to the protection system for battery current collectors in cameras mounted on a gun, bow, or shooting device. More particularly, the...
US-1,014,1551 Battery system
A battery system includes a first battery pack, a second battery pack, a bidirectional power converter, and a current controller. The first battery pack...
US-1,014,1550 Pouch battery cell assembly for traction battery
A pouch battery cell assembly for a traction battery includes a housing, a first intermediate terminal member, and a first terminal tab. The housing defines a...
US-1,014,1549 Pouch case for secondary battery and pouch type secondary battery including the same
A pouch case of the present disclosure includes an inner layer, a metallic layer, and an outer layer, wherein the inner layer includes a foaming activator...
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