Flexible battery
US9496582B1 · kind B1 · utility
26Cited by
3References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2014 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Nov 11, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Various embodiments are directed to a flexible battery structure comprising patterned active layers. An example battery structure comprises a sheet of current collector material, first and second active layers, and a first electrolyte layer. The first active layer may be disposed on the sheet and may comprise a plurality of active material portions and a plurality of slots, where each of the plurality of slots separates a set of at least to adjacent active material portions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.