Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Fei Wan0
Date of Patent
June 8, 2021
Patent Application Number
16132192
Date Filed
September 14, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
A user device, such as a smartphone or laptop, may be password (passphrase) protected. The user device may combine biometric input analysis, such as facial recognition, with viseme analysis to authenticate a user attempting to use a password (passphrase) to access the user device. Secure authentication on methods and systems are described that account for variations in how, based on the user's emotion (e.g., mood, temperament, unique pronunciation, etc . . . ), a password (passphrase) may be presented to the user device.
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