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US Patent 9917833 System and method for speaker recognition on mobile devices

Patent 9917833 was granted and assigned to Cirrus Logic on March, 2018 by the United States Patent and Trademark Office.

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Patent abstractTimelineTable: Further ResourcesReferences
Is a
Patent
Patent
1

Patent attributes

Patent Applicant
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Cirrus Logic International Semiconductor Ltd.
1
Current Assignee
Cirrus Logic
Cirrus Logic
1
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
1
Patent Number
99178331
Patent Inventor Names
Marta Garcia Gomar1
Date of Patent
March 13, 2018
1
Patent Application Number
147207121
Date Filed
May 22, 2015
1
Patent Citations Received
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2
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US Patent 11675885 System and method for performing voice biometrics analysis
3
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US Patent 11763810 Apparatus and method for residential speaker recognition
Patent Primary Examiner
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William Goodchild
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Patent abstract

A speaker recognition system for authenticating a mobile device user includes an enrollment and learning software module, a voice biometric authentication software module, and a secure software application. Upon request by a user of the mobile device, the enrollment and learning software module displays text prompts to the user, receives speech utterances from the user, and produces a voice biometric print. The enrollment and training software module determines when a voice biometric print has met at least a quality threshold before storing it on the mobile device. The secure software application prompts a user requiring authentication to repeat an utterance based at least on an attribute of a selected voice biometric print, receives a corresponding utterance, requests the voice biometric authentication software module to verify the identity of the second user using the utterance, and, if the user is authenticated, imports the voice biometric print.

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