The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2019
Filed:
Jul. 07, 2016
Applicant:
Oticon A/s, Smørum, DK;
Inventors:
Assignee:
Oticon A/S, Smørum, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H01R 13/66 (2006.01);
U.S. Cl.
CPC ...
H04R 25/604 (2013.01); H04R 25/305 (2013.01); H04R 25/556 (2013.01); H04R 25/60 (2013.01); H01R 13/6658 (2013.01); H04R 25/70 (2013.01); H04R 2225/021 (2013.01); H04R 2420/09 (2013.01);
Abstract
The present disclosure relates to detachable speaker units for hearing aid devices, and the hearing aid devices having detachable speaker units. The detachable speaker unit have at least an output transducer for providing a signal perceivable as sound to a user. The detachable speaker unit includes a memory unit storing information relating to characteristics of the output capabilities of the detachable speaker unit, such as transfer function of output transducer and/or transfer function of the entire, or parts of, assembly.