US Patent 11805381 Audio-based presence detection
Patent 11805381 was granted and assigned to Apple (company) on October, 2023 by the United States Patent and Trademark Office.
All edits
Edits on 1 Nov, 2023
Golden AI
Edits made to:
Infobox (+12 properties)
Article (+327 characters)
US Patent 11805381 Audio-based presence detection
Article
Patent abstract
A device can receive an audio signal and determine a measure of correlation between the audio signal and a microphone signal. The audio signal can be attenuated based on the measure of correlation. The audio signal can be used to drive one or more speakers of the device. Other aspects are described and claimed.
Infobox
Is a
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Chad Himeda
Stephen E. Pinto
Date of Patent
October 31, 2023
Patent Application Number
17481844
Date Filed
September 22, 2021
Patent Primary Examiner
Find more entities like US Patent 11805381 Audio-based presence detection
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
