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. 07, 2019
Filed:
Sep. 27, 2017
Applicant:
Sivantos Pte. Ltd., Singapore, SG;
Inventors:
Assignee:
Sivantos Pte. Ltd., Singapore, SG;
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H04R 23/00 (2006.01); H04R 3/14 (2006.01);
U.S. Cl.
CPC ...
H04R 25/405 (2013.01); H04R 23/002 (2013.01); H04R 25/456 (2013.01); H04R 25/48 (2013.01); H04R 3/14 (2013.01); H04R 25/604 (2013.01); H04R 2225/49 (2013.01); H04R 2225/63 (2013.01); Y10S 977/00 (2013.01);
Abstract
A hearing device, particularly a hearing aid, has a housing, a signal processing unit arranged in the housing, a first sound generator disposed in the housing, and a second sound generator. The first sound generator and the second sound generator are configured to convert an output signal from the signal processing unit into sound. The second sound generator is a thermo-acoustic transducer.