Semiconductor package with interposer
US11367688B2 · kind B2 · utility
1Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2020 |
| Grant date | Jun 21, 2022 |
| Priority date | — |
| Expiry date | Nov 5, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/19104
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A semiconductor package includes a first package substrate, a first semiconductor chip on the first package substrate, a molding layer covering side walls of the first semiconductor chip and including through holes, an interposer on the first semiconductor chip and the molding layer, conductive connectors in the through holes of the molding layer and connected to the first package substrate and the interposer, and an insulating filler including a first portion that fills the through holes of the molding layer so as to surround side walls of the conductive connectors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.