Abstract
Systems, methods and apparatus are provided through which in some embodiments an autonomic unit transmits an otoacoustic signal to counteract a potentially harmful incoming signal.
Original language | English |
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Patent number | 13/230922 |
Priority date | 24/04/12 |
Publication status | Published (in print/issue) - 9 Aug 2007 |
Bibliographical note
Country: USAPatent Application Date: 2011-09-13