Electrolytic solution for electric double-layer capacitor, and electric double-layer capacitor
US-2015340168-A1 · Nov 26, 2015 · US
Electrolytic solution for electric double-layer capacitor, and electric double-layer capacitor
US9653218B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9653218-B2 |
| Application number | US-201314410253-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 24, 2013 |
| Priority date | Jun 22, 2012 |
| Publication date | May 16, 2017 |
| Grant date | May 16, 2017 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
An electric double-layer capacitor is provided which is larger in electrostatic capacitance, and can be much higher in rated voltage, than that in the prior art using a liquid electrolyte solely composed of an ionic liquid. Having an electrolyte and electrodes, the capacitor incorporates an atom encapsulated fullerene or an atom encapsulated fullerene salt in the electrolyte. The electrolyte can either be a liquid solution or a solid. With the electrolyte being a solid, cations of the atom encapsulated fullerene or atom encapsulated fullerene salt may either be made movable or static in the electrolyte.
First claim
Opening claim text (preview).
What is claimed is: 1. An electrolyte for an electric double-layer capacitor, wherein the electrolyte contains an atom ion encapsulated fullerene therein.
Assignees
Inventors
Classifications
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9653218B2 cover?
- An electric double-layer capacitor is provided which is larger in electrostatic capacitance, and can be much higher in rated voltage, than that in the prior art using a liquid electrolyte solely composed of an ionic liquid. Having an electrolyte and electrodes, the capacitor incorporates an atom encapsulated fullerene or an atom encapsulated fullerene salt in the electrolyte. The electrolyte ca…
- Who is the assignee on this patent?
- Idea Int Inc, Tohoku-University, Univ Tohoku
- What technology area does this patent fall under?
- Primary CPC classification H01G11/54. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue May 16 2017 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).