Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alexander H. Gruenstein0
Taral Pradeep Joglekar0
Michiel A. U. Bacchiani0
Vijayaditya Peddinti0
Date of Patent
April 23, 2024
0Patent Application Number
178492530
Date Filed
June 24, 2022
0Patent Citations
...
Patent Primary Examiner
Patent abstract
A method includes adding, by a first computing device, a first audio watermark to first speech data corresponding to playback of a first utterance including a hotword used to invoke an attention of a second computing device. The method includes outputting, by the first computing device, the playback of the first utterance corresponding to the watermarked first speech data. The second computing device is configured to receive the watermarked first speech data and determine to cease processing of the watermarked first speech data.
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