Method of fabricating a polymer frame with a rectangular array of cavities
US9554469B2 · kind B2 · utility
34Cited by
1References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 5, 2014 |
| Grant date | Jan 24, 2017 |
| Priority date | — |
| Expiry date | Dec 13, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/0052
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An array of chip sockets defined by an organic matrix framework surrounding sockets through the organic matrix framework and a method of fabrication, the chip sockets are characterized by being rectangular with smooth walls that meet at corners that have radii of curvature of less than 100 microns thereby facilitating a close fit of each socket to the intended chip size, enabling compact chip packaging and miniaturization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.