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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12389160 B1

PDFFull Text
Date of Patent:
Aug. 12, 2025

Filed:

Feb. 03, 2023

Microphone apparatus

Applicant:

GN Audio A/s, Ballerup, DK;

Inventors:

Clément Laroche, Ballerup, DK;

Pejman Mowlaee, Ballerup, DK;

Rasmus Kongsgaard Olsson, Ballerup, DK;

Michael Sødal Schwartz, Ballerup, DK;

Assignee:

GN AUDIO A/S, Ballerup, DK;

Attorney:

HSML P. C.

Primary Examiner:

William A Jerez Lora

Int. Cl.
CPC ...
H04R 3/00 (2006.01); G10L 25/60 (2013.01); G10L 25/78 (2013.01); H04R 1/08 (2006.01); H04R 1/40 (2006.01); H04R 29/00 (2006.01);
U.S. Cl.
CPC ...
H04R 3/005 (2013.01); G10L 25/60 (2013.01); G10L 25/78 (2013.01); H04R 1/08 (2013.01); H04R 1/406 (2013.01); H04R 29/005 (2013.01); H04R 2201/401 (2013.01);
Abstract

The present disclosure relates to a microphone apparatus and an associated computer implemented method. The microphone apparatus comprising a main microphone array, an adaptive beamformer, a fixed beamformer, and an analyzer. The analyzer is configured to determine a first relative score based on the output of the fixed beamformer and the adaptive beamformer. The first relative score indicating a difference between the adaptive beamformer and the fixed beamformer.

Find Patent Forward Citations

Laroche, Clément. (2025). Microphone apparatus (U.S. Patent No. 12389160). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12389160

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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