Integrated energy harvesting and storage device
US11127865B2 · kind B2 · utility
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Key dates
| Filing date | Aug 1, 2018 |
| Grant date | Sep 21, 2021 |
| Priority date | — |
| Expiry date | Aug 8, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/70
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An integrated energy harvesting and storage device (IEHSD) includes a solar cell (SC) including an active layer between an optically transparent top electrode and a bottom electrode, and an energy storage device (SD) secured below the solar cell including a separator between a first electrode and a second electrode. The bottom electrode and the first or second electrode are electrically common with one another and are within a distance of ≤300 μm from one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.