Method and device for in ear canal echo suppression | Patent Number 11683643
US 11683643 B2Filled DateMar 29, 2021
Priority DateMay 4, 2007
Publication DateJul 15, 2021
Expiration DateMay 3, 2027
Inventor/ApplicantsSteven Wayne Goldstein
Marc Andre Boillot
Jason McIntosh
John Usher
Marc Andre Boillot
Jason McIntosh
John Usher
ExaminesLAO, LUNSEE
Art Unit2651
Technology Center2600
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