Heterocyclic ionic liquids
US10316006B2 · kind B2 · utility
1Cited by
1References
5Claims
0Family size
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Key dates
| Filing date | Apr 21, 2017 |
| Grant date | Jun 11, 2019 |
| Priority date | — |
| Expiry date | May 29, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An ionic liquid compound includes an azepanium-functionalized cation. An electrochemical cell electrolyte for an electrical energy storage device includes the ionic liquid compound, aprotic organic solvent, alkali metal salt and an additive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.