Patent · US Active

Radar sensor

US12034213B2 · kind B2 · utility

0Cited by

2References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Johannes Meyer · Karlsfeld, DE
Martin Nezadal · Leonberg, DE
Andreas Pietsch · Bietigheim-Bissingen, DE
Thomas Schmidt · Hannover, DE
Maik Hansen · Leonberg, DE

Key dates

Filing date	Aug 10, 2019
Grant date	Jul 9, 2024
Priority date	—
Expiry date	May 21, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01S13/931
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A radar sensor having at least one antenna structure and at least one coupling structure, which is designed to couple substrate waves out of an antenna substrate used as a carrier for the antenna structure and the coupling structure, and to emit them as coupled waves into an emission region. The radar sensor has an absorber which is situated in the emission region in order to absorb the coupled waves.

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