Method of making graphene electrolytic capacitors
US9496090B2 · kind B2 · utility
1Cited by
6References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 13, 2014 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Oct 13, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/435
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The disclosure describes an improved electrolytic capacitor, more specifically, a method of making an electrolytic capacitor with a graphene-based energy storage layer and dielectric. The electrode with layered graphene energy storage and dielectric layers may be used in a variety of electrolytic capacitor configurations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.