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Patent # Description
US-9,502,734 Flexible battery
Various embodiments are directed to flexible battery structures comprising a flexible hinge region. For example, a flexible battery structure may comprise a...
US-9,502,733 Electrode assembly and secondary battery having the same
A secondary battery includes an electrode assembly designed to prevent an internal short circuit. The electrode assembly includes an electrode group formed by...
US-9,502,732 Fuel cell comprising a knock pin
In a fuel cell stack, knock pins extending in a stacking direction are provided between a first end plate and a second end plate for positioning a stack body....
US-9,502,731 Fuel cell plate features to resolve differences in component tolerances
A bipolar plate for a fuel cell has a first end, a second end, a first side, and a second side. The bipolar plate also has an active region, a feed region, a...
US-9,502,730 Printed biofuel cells
Methods, systems, and devices are disclosed for implementing a biofuel cell device for extracting energy from a biofuel. In one aspect, a biofuel cell device...
US-9,502,729 Ion-conducting composite electrolyte comprising path-engineered particles
An ion-conducting composite electrolyte is provided comprising path-engineered ion-conducting ceramic electrolyte particles and a solid polymeric matrix. The...
US-9,502,728 High-efficiency molten carbonate fuel cell system with carbon dioxide capture assembly and method
A high efficiency fuel cell system adapted to receive flue gas from a flue gas generating device and to capture carbon dioxide from the flue gas, the high...
US-9,502,727 Fuel cell system and method of controlling a fuel cell system
In a fuel cell system that includes a reformer adapted to reform a feedstock, and a fuel cell that uses fuel gas contained in the reformed gas produced by this...
US-9,502,726 Cathode humidification unit adapting degradation factor
A method and an apparatus to adapt the performance of a cathode humidification unit as a membrane in a fuel cell stack degrades over time. An algorithm compares...
US-9,502,725 Fuel cell system with connector welding prevention
Weld of a relay provided on an electric power supply path can be suppressed. When a fuel cell system starts, a controller sets an output voltage of a Bat...
US-9,502,724 Fuel cell system and operation method thereof
A fuel cell system may be capable of reducing an adverse influence which acts on a fuel cell at the time of restarting the fuel cell after emergency shutdown of...
US-9,502,723 Method of operating a fuel cell in confined space
A method of operating a fuel cell in a vehicle includes the steps of initially charging a waste tank with a gas that is readily absorbable in water. A supply of...
US-9,502,722 Heating device for end plate of fuel cell stack
The present invention provides a heating device for an end plate of a fuel cell stack, which can prevent a decrease in temperature of unit cells around the ends...
US-9,502,721 Pre-formed powder delivery to powder press machine
Methods for fabricating an interconnect for a fuel cell system that include forming a metal powder into a preform structure, positioning the preform structure...
US-9,502,720 Seawater power generation system
A seawater power generation system is installed beside an ocean and comprises a seawater processing apparatus, a precipitation apparatus, a separation apparatus...
US-9,502,719 Cathode catalysts for fuel cell application derived from polymer precursors
A method of preparing M-N--C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of...
US-9,502,718 Metal oxygen battery containing oxygen storage materials
A method of storing oxygen in a cathode including an oxygen storage metal-organic framework ("MOF") material comprising a mixture of ionic conductive material,...
US-9,502,717 Air electrode catalyst
This invention proposes metal complexes of polyphenylenediamines as the precursors of carbonized materials used as the air electrode catalysts. Method of...
US-9,502,716 Robust platinum-copper catalysts
Highly active and stable platinum-copper (PtCu) electrocatalysts are provided. The PtCu catalysts can be in the form of discrete, spherical PtCu nanoparticles...
US-9,502,715 Disordered anodes for Ni-metal rechargeable battery
An electrochemical cell is provided that includes a structurally and compositionally disordered electrochemically active alloy material as an anode active...
US-9,502,714 Mixed metal oxide, electrode, and sodium secondary battery
Disclosed is a mixed metal oxide comprising Na, M.sup.1, and M.sup.2, where M.sup.1 represents at least one element selected from the group consisting of Mg,...
US-9,502,713 Anode active material for lithium secondary battery and lithium secondary battery having the same
An anode active material for a lithium secondary battery and a lithium secondary battery having the same are disclosed. The anode active material for a lithium...
US-9,502,712 Method of manufacturing battery electrode
Disclosed is a method of manufacturing a battery electrode in which a positive electrode lead tab and a negative electrode lead tab each of which is integrally...
US-9,502,711 Fabrication of biscrolled fiber using carbon nanotube sheet
Fabrication of yarns or other shaped articles from materials in powder form (or nanoparticles or nanofibers) using carbon nanotube/nanofiber sheet as a platform...
US-9,502,710 Cell terminal seal system and method
A battery module includes a hermetically sealed battery cell assembly. The battery cell assembly includes a housing and an electrochemical cell disposed in the...
US-9,502,709 Terminal structure for secondary battery and secondary battery
A secondary battery in which the contact resistance is not increased even if the number of housed electrodes is increased is provided. Two screw holes 11d are...
US-9,502,708 Ohmically modulated battery
A rechargeable battery whose ohmic resistance is modulated according to temperature is disclosed.
US-9,502,707 Three terminal battery
A three terminal battery includes a first positive electrode, a first negative electrode, a second positive electrode, a second negative electrode connected to...
US-9,502,706 Electric storage device
An electric storage device includes a plurality of storage modules and a first storage-module busbar. The plurality of storage modules each include a...
US-9,502,705 Microporous film, methods for making such film, and use for such film as battery separator film
A microporous membrane includes a low melting polypropylene, the low melting polypropylene being a polypropylene homopolymer or copolymer having an...
US-9,502,704 Separator conveying device and separator conveying method
A separator conveying device includes a columnar rotor that holds a continuously supplied separator material on an outer circumferential surface thereof; a...
US-9,502,703 Laminated microporous film, battery separator, and non-aqueous electrolyte battery
A laminated microporous film including a base which is formed from a non-woven fabric, and a surface layer which is formed on at least one of the surfaces of...
US-9,502,702 Bicycle battery holder, bicycle battery, and retaining member for bicycle battery
A bicycle battery holder is configured to be mounted to a bicycle. The bicycle battery holder includes a first support portion and a second support portion. The...
US-9,502,701 Electronic device
An electronic device includes a battery module, a casing and a latching mechanism. The battery module has at least one battery retention tab. A battery...
US-9,502,700 Power train battery assembly of an electric, fuel-cell or hybrid vehicle
A power train battery assembly of an electric, fuel-cell or hybrid vehicle, said assembly having a plurality of battery cells (16), each encased in an...
US-9,502,699 Battery pack including a shock absorbing device and arrangement of circuit boards
One aspect according to the present invention includes a battery pack and a shock absorbing device interposed between a battery cell holder and a case body and...
US-9,502,698 Non-aqueous electrolyte battery
Provided is a non-aqueous electrolyte battery including: a power-generating element; and a battery container configured to house the power-generating element....
US-9,502,697 Battery
A lid member of a battery case has a protruding section including an inside-outside direction an outside tapered surface, and a top surface between the inside...
US-9,502,696 Terminal-cover assembly for secondary battery
A terminal-cover assembly for a secondary battery comprises a cover and at least two terminal assemblies. The cover is arranged on one side of the battery...
US-9,502,695 Molding packaging material
A molding packaging material including a matte coat layer having excellent formability, chemical resistance, solvent resistance, and printability is provided....
US-9,502,694 Pouch for secondary battery and secondary battery including the same
Provided are a pouch for a secondary battery including a first sheet and a second sheet, and a frame unit which is sealed by the first sheet and the second...
US-9,502,693 Method of manufacturing organic light-emitting display apparatus
Provided is a method of manufacturing an organic light-emitting display apparatus. The method includes: forming a passivation layer on a substrate, on which...
US-9,502,692 Organic light-emitting diode (OLED) display
An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a plurality of pixels and each pixel includes a first area...
US-9,502,691 Organic light-emitting diode display panel and manufacturing method thereof
An organic light-emitting diode (OLED) display panel and manufacturing method thereof. The method of manufacturing the OLED display panel comprises forming an...
US-9,502,690 Organic light-emitting device and lighting device with organic resin and glass substrate
A highly reliable light-emitting device which includes an organic EL element and is lightweight is provided. The light-emitting device includes a first organic...
US-9,502,689 Organic light emitting display and method of manufacturing the same
An organic light emitting display device includes a sub-pixel having a first electrode and a second electrode arranged on a substrate, the first and second...
US-9,502,688 Organic light emitting display apparatus and method of manufacturing the same
Provided are an organic light emitting display apparatus and a method of manufacturing the same. The organic light emitting display apparatus includes: a thin...
US-9,502,687 Encapsulation member and display device having the same
An encapsulation member for a display device is disclosed. In one aspect, the encapsulation layer includes a first layer, a second layer formed over the first...
US-9,502,686 Fluorine-containing polymerized HMDSO applications for OLED thin film encapsulation
Methods for forming an OLED device are described. An encapsulation structure having organic buffer layer and an interface layer disposed on the organic buffer...
US-9,502,685 Organic EL element including EL layer and insulating layer between electrodes
An organic EL element including: first and second electrode layers; an organic EL layer located therebetween and including a light-emitting layer; an insulating...
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