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.:
Date of Patent:
Feb. 10, 2026
Filed:
Nov. 30, 2021
Nokia Technologies Oy, Espoo, FI;
Mikko Tapio Tammi, Tampere, FI;
Nokia Technologies Oy, Espoo, FI;
Abstract
Examples of the disclosure relate to apparatus, methods and computer programs for audio focusing in mobile devices. In some examples the apparatus includes circuitry for providing a plurality of beams for processing microphone audio signals. The apparatus can also include circuitry for analysing the plurality of beams to determine one or more parameter values based on the microphone audio signals in a plurality of different frequency bands, and selecting at least one of the plurality of beams for use based on the determined one or more parameter values in the plurality of different frequency bands such that different beams can be selected for different frequency bands.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile