1
Huynh Timothy Cuongdung, Anderson Greg, Ram Sunder, Johnson Dean, Gable Richard, Schindler Robert, Contioso Pat, Kushner Gregory, Urso Richard Carl: Perforated cap for a hearing aid. Insound Medical, Huynh Sharon, Anderson Greg, Ram Sunder, Johnson Dean, Gable Richard, Schindler Robert, Contioso Pat, Kushner Gregory, Urso Richard Carl, HARRIS Joel M, September 1, 2005: WO/2005/079373

A protective cap assembly for a CIC hearing aid (20) comprises a perforated cap (90) mounted over the lateral end of the hearing aid to protect the hearing aid from contaminants. At least a portion of the cap (90) includes a protective coating and a plurality of perforations. The placement and size ...


2
Gable Richard, Baker Ross, O Hara Tom: Precision micro-hole for extended life batteries. Insound Medical, Gable Richard, Baker Ross, O Hara Tom, HARRIS Joel M, August 11, 2005: WO/2005/072383

Various embodiments of the invention provide an enclosure for a metal-air battery assembly (40) for an extended wear hearing aid. The enclosure includes a diffusion control element (80) having a dimensional property configured for controlling oxygen and moisture diffusion into the metal-air battery ...


3
Ram Sunder, Johnson Dean, Gable Richard, Ipsen Michael, Day Ian Michael: Hearing aid microphone protective barrier. Insound Medical, Ram Sunder, Johnson Dean, Gable Richard, Ipsen Michael, Day Ian Michael, HARRIS Joel, January 11, 2007: WO/2007/005852

Embodiments of the invention provide microphone assemblies for hearing aids which are resistant to moisture and debris. An embodiment provides a microphone assembly for a CIC hearing aid comprising a microphone housing including a housing surface having a microphone port, a fluidic barrier structure ...


4
Huynh Timothy Cuongdung, Ram Sunder, Gable Richard: Hearing aid battery barrier. Insound Medical, Huynh Timothy Cuongdung, Ram Sunder, Gable Richard, HARRIS Joel, January 11, 2007: WO/2007/005866

Embodiments of the invention provide a barrier for protecting hearing aid metal-air battery assemblies from exposure to liquids causing obstruction of a battery air vent. One embodiment provides a barrier configured to be attached to a CIC hearing aid battery having a vent. The barrier has an oxygen ...