Semiconductor device housing with magnetic field protection
US4953002A · kind A · utility
56Cited by
26References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 5, 1989 |
| Grant date | Aug 28, 1990 |
| Priority date | — |
| Expiry date | Sep 5, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3025
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A housing for integrated circuit structures containing magnetic thin film which has permeable protective layers parallel thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.