Ionic liquid containing sulfonate ions
US8741491B2 · kind B2 · utility
11Cited by
3References
12Claims
0Family size
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Key dates
| Filing date | Apr 17, 2012 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | May 9, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments are related to ionic liquids and more specifically to ionic liquids used in electrochemical metal-air cells in which the ionic liquid includes sulfonate ions as the anion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.