Embedded capacitor structure
US7548432B2 · kind B2 · utility
4Cited by
19References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2005 |
| Grant date | Jun 16, 2009 |
| Priority date | — |
| Expiry date | Jul 9, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K2201/09763
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An embedded capacitor structure comprising a main body; at least one embedded capacitor, having a first electrode, a dielectric layer, and a second electrode, formed in the main body; and at least one via electrical connection formed in the main body; wherein at least one of the first and second electrodes is free from direct electrical connection to the via electrical connections.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.