Hybrid anode and electrolytic capacitor
US11443902B2 · kind B2 · utility
1Cited by
8References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2019 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Sep 30, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G9/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A capacitor has an anode with one or more active layers that each includes fused particles positioned on a current collector. The current collector includes tunnels that extend from a first face of the current collector to a second face of the current collector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.