Electrical energy storage device and a method of preparing the same
US11362367B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Apr 15, 2019 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Dec 11, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2300/0005
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical energy storage device and a method of forming such electrical energy storage device. The electrical energy storage device includes an electrolyte that is arranged to dissipate energy when subjected to external mechanical load applied to the electrical energy storage device. The electrolyte includes a polymer matrix of at least two crosslinked structures, including a first polymeric material and a second polymeric material; and an electrolytic solution retained by the polymer matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.