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:
Apr. 04, 2023
Filed:
Jul. 21, 2021
Applicant:
Sivantos Pte. Ltd., Singapore, SG;
Inventor:
Kunibert Husung, Erlangen, DE;
Assignee:
Sivantos Pte. Ltd., Singapore, SG;
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/02 (2006.01); H04R 25/00 (2006.01); B81B 3/00 (2006.01); G01R 33/09 (2006.01); H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
H04R 25/43 (2013.01); B81B 3/0032 (2013.01); G01R 33/098 (2013.01); H04R 25/02 (2013.01); B81B 2201/0257 (2013.01); H04R 1/105 (2013.01); H04R 2201/003 (2013.01);
Abstract
A hearing aid has an input transducer, a signal processing device and an output transducer. Furthermore, the hearing aid has an inductive receiver, wherein the inductive receiver contains a tunnel magnetoresistance (TMR) sensor. The inductive receiver is configured to receive audio signals of an inductive hearing system. A DC voltage converter is disposed upstream of the TMR sensor, and the DC voltage converter is upstream of the input transducer.