Patent · US Active

Antenna device for receiving electromagnetic waves and method for operating an antenna device for receiving electromagnetic waves

US10181641B2 · kind B2 · utility

1Cited by

0References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Johannes Meyer · Karlsfeld, DE
Stephan Bannwarth · Darmstadt, DE
Wolfgang Hafla · Stuttgart, DE
Juergen Hasch · Stuttgart, DE
Thomas Binzer · Bietigheim-Bissingen, DE
Werner Soergel · Pforzheim, DE
Carsten Potratz · Gerlingen, DE
Mekdes Girma · Gerlingen, DE

Key dates

Filing date	Jun 6, 2016
Grant date	Jan 15, 2019
Priority date	—
Expiry date	May 24, 2037

Classification

Technology area (CPC H)Electricity
CPC primaryH01Q17/005
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An antenna device for receiving electromagnetic waves and a method for operating an antenna device. The antenna device is fashioned having: a bearer; at least one receive antenna device situated at an external side of the bearer, for receiving electromagnetic waves having a first polarization; at least one repolarization device situated at the external side of the bearer and fashioned to re-emit electromagnetic waves impinging on the repolarization device having the first polarization as electromagnetic waves having a second polarization; and a filter device situated at the external side of the bearer and fashioned to absorb electromagnetic waves having the second polarization.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.