Decoupling capacitor
US10497653B2 · kind B2 · utility
0Cited by
4References
19Claims
0Family size
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Key dates
| Filing date | Oct 19, 2017 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | May 5, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L25/16
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A decoupling capacitor includes: two capacitor cells sharing the same well; a first trench isolation passing through the well between the two cells without reaching the bottom of the well; and a contact with the well formed in each cell.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.