Embedded energy storage device
US6137671A · kind A · utility
35Cited by
19References
56Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 29, 1998 |
| Grant date | Oct 24, 2000 |
| Priority date | — |
| Expiry date | Jan 29, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/10037
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention is directed towards an embedded electrical storage device in a layered electrical device, such as a printed circuit board or integrated circuit chip. An electrical energy storage device, having an outer surface, is embedded in the layered electrical device, either partially or fully is formed of at least two electrical conducting layers sandwiching a high capacity dielectric, and is connected to other circuitry on the layered electrical device. This arrangement may be used in numerous applications including use as storage and filter capacitors for power conditioning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.