Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Lasse Juhani Laaksonen0
Miikka Vilermo0
Jussi Leppänen0
Arto Lehtiniemi0
Date of Patent
January 16, 2024
0Patent Application Number
175215070
Date Filed
November 8, 2021
0Patent Citations
Patent Primary Examiner
Patent abstract
A head-mounted audio output apparatus comprising:
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