Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jason W. Weigold0
Date of Patent
February 8, 2011
0Patent Application Number
116255530
Date Filed
January 22, 2007
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A microphone includes a diaphragm assembly supported by a substrate. The diaphragm assembly includes at least one carrier, a diaphragm, and at least one spring coupling the diaphragm to the at least one carrier such that the diaphragm is spaced from the at least one carrier. An insulator (or separate insulators) between the substrate and the at least one carrier electrically isolates the diaphragm and the substrate.
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