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US9525160B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9525160-B2 |
| Application number | US-201314400776-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 14, 2013 |
| Priority date | May 15, 2012 |
| Publication date | Dec 20, 2016 |
| Grant date | Dec 20, 2016 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
This invention relates to low-cost, electroactive-polymer incorporated fine-fiber composite membranes for use as overcharge and/or overdischarge protection separators in non-aqueous electrochemical cells and the methods for making such membranes.
First claim
Opening claim text (preview).
We claim: 1. A porous composite fiber membrane comprising poly[(9,9-dioctylfluorenyl-2,7-diyl)] (PFO) fibers and poly(3-butylthiophene) (P3BT) fibers.
Assignees
Inventors
Classifications
- H01M50/44Primary
Fibrous material · CPC title
Synthetic resins, e.g. thermoplastics or thermosetting resins · CPC title
having a layered structure · CPC title
Electricity · mapped topic
- H01M2/1686Primary
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9525160B2 cover?
- This invention relates to low-cost, electroactive-polymer incorporated fine-fiber composite membranes for use as overcharge and/or overdischarge protection separators in non-aqueous electrochemical cells and the methods for making such membranes.
- Who is the assignee on this patent?
- Univ California
- What technology area does this patent fall under?
- Primary CPC classification H01M50/44. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Dec 20 2016 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).