Electromagnetic wave absorbing heat conductive sheet, method for producing electromagnetic wave absorbing heat conductive sheet, and semiconductor device
US10892204B2 · kind B2 · utility
6Cited by
0References
15Claims
0Family size
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Key dates
| Filing date | Mar 24, 2017 |
| Grant date | Jan 12, 2021 |
| Priority date | — |
| Expiry date | Mar 24, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/16747
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Disclosed is an electromagnetic wave absorbing heat conductive sheet having superior heat conductivity and electromagnetic wave absorbency. The electromagnetic wave absorbing heat conductive sheet comprises a polymer matrix component; a magnetic metal power; and a fibrous heat conductive filler oriented in one direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.