Protection of devices
US5154886A · kind A · utility
16Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1990 |
| Grant date | Oct 13, 1992 |
| Priority date | — |
| Expiry date | Jul 27, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/922
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
By using a specific polymer material for handling, shipping, and storage, integrated circuits are protected from both corrosion and electrostatic discharge. This enclosure material includes a polymer matrix with both carbon black and a metal embedded. Suitable metals include copper, iron, cobalt, and manganese.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.