Energy storage device with enhanced energy density
US9991060B2 · kind B2 · utility
9Cited by
4References
23Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 12, 2014 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Nov 9, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An energy storage device having improved energy density performance may include an electrolyte having a salt concentration of about 0.6 moles/L (M) to about 0.95M. A final energy storage device product having a total mass of electrolyte that is at least 100% of a saturation quantity of electrolyte sufficient to fully saturate one or more electrode(s) and separator(s) of the device, and below a threshold quantity above the saturation quantity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.