Patent ID: 9271095
Filing Date: 2016-02-23
CPC Classification: B33Y,H04R,Y10T

Claim Text:
1. A hearing aid device, comprising: a housing including a first non-conductive layer, a second non-conductive layer, and a third non-conductive layer, said second non-conductive layer having an inner surface, said third non-conductive layer disposed inwardly of said first non-conductive layer and outwardly of said second non-conductive layer; a coil disposed and embedded between said third non-conductive layer and said first non-conductive layer; a first conductive layer disposed between said first non-conductive layer and said second non-conductive layer; a second conductive layer attached onto a portion of said inner surface of said second non-conductive layer; and said inner surface of said second non-conductive layer acting as a support for said second conductive layer.