Electromagnetic interference (“EMI”) sheet attenuators
US10905038B1 · kind B1 · utility
1Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2019 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | Nov 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K9/0094
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electromagnetic interference (“EMI”) sheet attenuator includes a planar conductive layer, a first flexible substrate and a second flexible substrate. The first flexible substrate overlies the metal backing layer and including a conductive pattern on a surface of the first flexible substrate. The second flexible substrate overlies the first flexible substrate and also includes the conductive pattern. The conductive pattern on the second flexible substrate is aligned with the conductive pattern on the first flexible substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.