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.:

US 9179228 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 03, 2015

Filed:

May. 27, 2014
Applicant:

Sophono, Inc., Boulder, CO (US);

Inventors:

Peter Ruppersberg, Blonay, CH;

Markus C. Haller, Nyon, CH;

Todd C. Wyant, Louisville, CO (US);

Nicholas F. Pergola, Arvada, CO (US);

Assignee:

SOPHONO, INC., Boulder, CO (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01); H04R 3/00 (2006.01);
U.S. Cl.
CPC ...
H04R 25/606 (2013.01); H04R 3/002 (2013.01); H04R 25/456 (2013.01); H04R 2460/13 (2013.01);
Abstract

Disclosed are various embodiments of systems, devices, components and methods for reducing feedback between a transducer and a microphone in a magnetic bone conduction hearing aid. Such systems, devices, components and methods include providing encapsulation compartments for the transducer and/or the microphone, and providing an acoustically-isolating housing for the microphone that is separate and apart from the main housing of the hearing aid.


Find Patent Forward Citations

Ruppersberg, Peter. (2015). Systems devices, components and methods for providing acoustic isolation between microphones and transducers in bone conduction magnetic hearing aids (U.S. Patent No. 9179228). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9179228

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