Electrochemical device electrode including cobalt oxyhydroxide
US9997777B2 · kind B2 · utility
2Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2014 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Jun 18, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This invention discloses an electrochemical device having a multilayer structure and methods for making such a device. Specifically, this invention discloses a multilayer electrochemical device having nano-sized cobalt oxyhydroxide conductive agents and/or active materials within the polymer layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.