Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Brian Fligor0
John P. Keady0
John Usher0
Steven W. Goldstein0
Date of Patent
July 3, 2018
0Patent Application Number
134245370
Date Filed
March 20, 2012
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Methods of operating an audio device are provided. A method includes measuring sound pressure levels (SPLECM) for acoustic energy received by an ear canal microphone (ECM) during a time increment Δt; and calculating a SPL_DoseΔt during the time increment Δt using SPLECM.
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