Three dimensional energy storage device, method of manufacturing same, and mobile electronic device containing same
US9947485B2 · kind B2 · utility
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1References
23Claims
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Key dates
| Filing date | Jun 27, 2013 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | May 20, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An energy storage device includes an electrode made from an active material in which a plurality of channels have been etched. The channels are coated with an electrically functional substance selected from a conductor and an electrolyte.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.