Search

The article presents information on the patent application 7,477,753 assigned to Siemens Audiologische Technik GmbH. The patent proposes a method where directional hearing is given binaural hearing aid coverage. Under this method, the signal transit time through one device of a binaural hearing aid fitting is calculated and, together with its amplification, transmitted wirelessly to the other device.

The article presents information on the patent application 7,471,805 assigned to Central Coast Patent Agency, Inc. It proposes a hearing aid mechanism in which a speaker component comprising a coil wrapped around a compartment contains a magnet and a ferrous metal composite diaphragm which is suspended in a fluid filled with magnetic particles.

The article presents information on the patent application 7,477,753 related to hearing aid. The patent proposes a tube-shaped metallic container with a removal cap hermetically seals in a hearing aid. The hearing aid operates in a low-power mode during storage. As soon as the hearing aid is removed from the container and exposed to ambient air, it shifts to a higher power mode.