Patent · US Active

Microphone system

US9967641B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Hartwig Koch · Hildesheim, DE
Holger Kiehne · Peine, DE
Florian Klingler · Munich, DE
Frank Hofmann · Solingen, DE
Gerald Spreitz · Laatzen, DE
Sascha Jakoblew · Hildesheim, DE
Radu Circa · Hildesheim, DE

Key dates

Filing date	Sep 22, 2010
Grant date	May 8, 2018
Priority date	—
Expiry date	Jan 25, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04S7/307
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

The invention relates to a microphone system (1) having a microphone module (2) and having a base station (3), wherein the microphone system (1) is designed to wirelessly transfer audio information (5) and additional information (6) from the microphone module (2) to the base station (3), wherein the microphone system (1), in particular the microphone module (2) is designed to transfer the additional information (5) and the audio information (6) via a common channel and/or in a common data stream.

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