Device, intended to be fixed on a wall, for absorbing electromagnetic waves
US9991603B2 · kind B2 · utility
0Cited by
31References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2016 |
| Grant date | Jun 5, 2018 |
| Priority date | — |
| Expiry date | Aug 10, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B2001/925
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A device, intended to be fixed on a wall, for absorbing electromagnetic waves. The absorption device comprises a metal plate intended to be fixed on the wall, a dielectric panel at a distance from the metal plate and delimiting, with the metal plate, a volume between the metal plate and the dielectric panel, an array of resistive dipoles, all the resistive dipoles being fixed on the same face of the dielectric panel, and each comprising two metal platelets at a distance from one another and a resistor arranged between the opposing edges of two neighboring metal platelets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.