US Patent 11301559 Contactless user authentication method
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Edits on 29 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
113015590
Date of Patent
April 12, 2022
0Patent Application Number
172649220
Date Filed
October 24, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
Edits on 27 Sep, 2022
Golden AI
Edits on 25 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
113015590
Date of Patent
April 12, 2022
0Patent Application Number
172649220
Date Filed
October 24, 2019
0Patent Citations
Patent Primary Examiner
CPC Code
Edits on 18 May, 2022
Golden AI
Edits made to:
Infobox (+12 properties)
Article (+393 characters)
US Patent 11301559 Contactless user authentication method
Article
Disclosed is an authentication apparatus. The authentication apparatus according to an embodiment of the present invention comprises: a storage unit for storing authentication data corresponding to content stored in a management server; a control unit for converting the authentication data into a sound wave signal; and a sound wave output unit for outputting the converted sound wave signal.
Infobox
Is a
Patent jurisdiction
Patent number
11301559
Date of patent
April 12, 2022
Patent application number
17264922
Date Filed
October 24, 2019
Patent citations
Patent primary examiner
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