Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter C. Hrudey0
Gokhan Hatipoglu0
Anthony D. Minervini0
Date of Patent
January 23, 2024
0Patent Application Number
176703470
Date Filed
February 11, 2022
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
Aspects of the subject technology relate to liquid-resistant microphone modules for electronic devices. A microphone module may include a non-porous membrane that seals the front volume of the microphone module from the external environment of the electronic device. The microphone module may also include a substrate having an opening that allows airflow between the front volume and an interior cavity within the housing of the electronic device. In various implementations, an inductive vent and/or a resistive vent may be provided over the opening in the substrate.
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