Lithium air battery

US9178254B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9178254-B2
Application numberUS-201113311726-A
CountryUS
Kind codeB2
Filing dateDec 6, 2011
Priority dateDec 7, 2010
Publication dateNov 3, 2015
Grant dateNov 3, 2015

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  7. Citations and related patents

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Abstract

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A lithium air battery including: a negative electrode including lithium; a positive electrode using oxygen as a positive active material; and an organic electrolyte, wherein the organic electrolyte includes a metal-ligand complex.

First claim

Opening claim text (preview).

What is claimed is: 1. A lithium air battery comprising: a negative electrode including lithium; a positive electrode using oxygen as a positive active material; and an organic liquid electrolyte, wherein the organic liquid electrolyte comprises a transition metal-ligand complex which is configured to participate in electron transfer during charging and/or discharging, wherein the metal-ligand complex has a redox potential of about 2 V to about 5 V with respect to lithium…

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Frequently asked questions

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What does patent US9178254B2 cover?
A lithium air battery including: a negative electrode including lithium; a positive electrode using oxygen as a positive active material; and an organic electrolyte, wherein the organic electrolyte includes a metal-ligand complex.
Who is the assignee on this patent?
Lee Dong-Joon, Roev Victor, Ryu Young-Gyoon, and 6 more
What technology area does this patent fall under?
Primary CPC classification H01M12/06. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Nov 03 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).