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:
Sep. 23, 2014
Filed:
Sep. 20, 2011
Kim Hjortggard Nielsen, Frederikssund, DK;
Soren Kilsgaard, Smorum, DK;
Kim Hjortggard Nielsen, Frederikssund, DK;
Soren Kilsgaard, Smorum, DK;
Widex A/S, Lynge, DK;
Abstract
A two part hearing aid includes a base part () to be arranged outside the ear canal of a hearing aid user, the base part including microphone (), signal processor () and a power supply (). The hearing aid also includes an ear plug part () having acoustic transmitter () for transmitting sound into the ear canal, an ear canal microphone (), and an electronic module () connected to said ear canal microphone (). The hearing aid further includes an elongated member () having electrical wires () for connecting the ear plug part () with the base part (), using a serial databus. The invention further provides a method for communicating between two parts of a hearing aid.