Interconnect structure comprising blind vias intended to be metalized
US8482130B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Feb 22, 2011 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Mar 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/9202
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
An interconnect structure including:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.