PERSONAL SOUND AMPLIFICATION PRODUCTS

Brand Owner (click to sort) Address Description
BRAUN CLEAR BRAUN GMBH Frankfurter Str. 145 Kronberg im Taunus 61476 Germany personal sound amplification products; parts and fittings for hearing aids, namely, remote controls and batteries; handheld electronic units for adjusting sound levels in hearing aids;hearing aids; electrical hearing aids; assistive listening devices for the hearing impaired; hearing enhancement products, namely, electric hearing aids, electrical hearing aids, electronic hearing aids and electrically operated hearing aids; accessories and components for hearing aids, namely, covers for hearing aids, ear molds specially adapted for hearing aids, ear wax guards specially adapted for hearing aids; wireless transmitters and receivers for use with hearing aids; personal sound amplification products for medical use; programmable hearing aids; parts and fittings for hearing aids, namely, wireless data streaming devices for streaming signals to hearing aids;
CHAT CLARITY PRODUCTS 4295 Cromwell Rd Ste 309 Chattanooga TN 37421 personal sound amplification products for non-hearing impaired individuals; replacement parts and fittings for personal sound amplification products for non-hearing impaired individuals;hearing aids; personal sound amplification products, namely, assisted listening devices for the hearing impaired; replacement parts and fittings for hearing aids and assisted listening devices for the hearing impaired;
CHEATERS Blue-Gear, Inc. Suite 102 3030 Harbor Lane North Plymouth MN 55447 Personal sound amplification products for non-hearing impaired individuals;
CLARITY CLARITY PRODUCTS 4295 Cromwell Rd Ste 309 Chattanooga TN 37421 personal sound amplification products for non-hearing impaired individuals; replacement parts and fittings for personal sound amplification products for non-hearing impaired individuals;
CLARITY Clarity Products 6131 Preservation Drive Chattanooga TN 37416 personal sound amplification products for non-hearing impaired individuals; replacement parts and fittings for personal sound amplification products for non-hearing impaired individuals;
CLARITY CHAT CLARITY PRODUCTS 4295 Cromwell Rd Ste 309 Chattanooga TN 37421 personal sound amplification products for non-hearing impaired individuals; replacement parts and fittings for personal sound amplification products for non-hearing impaired individuals;
ENLITE TEAM IP HOLDINGS 14301 FAA Blvd., Suite 105 Fort Worth TX 76155 Personal sound amplification products; hearing enhancement products, namely, medical hearing amplification devices;
ENRICH TEAM IP HOLDINGS 14301 FAA Blvd., Suite 105 Fort Worth TX 76155 Personal sound amplification products, namely, hearing aids; Hearing enhancement products, namely, medical hearing amplification devices;
READING GLASSES FOR YOUR EARS FIRSTSTREET FOR BOOMERS AND BEYOND, INC. 1998 Ruffin Mill Road Colonial Heights VA 23834 Personal sound amplification products, namely, PSAPs intended to amplify sound for non-hearing impaired individuals;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A sound-amplification apparatus comprises: an acoustic signal source for outputting an acoustic signal; an amplified sound source for receiving the acoustic signal from the acoustic signal source and radiating an amplified sound; a control sound source provided in a vicinity of the amplified sound source for radiating a control sound; and signal processing means for producing a control sound signal by controlling at least one of an amplitude and a phase of the acoustic signal from the acoustic signal source so that an acoustic space having a desired directionality is formed by interference between the amplified sound and the control sound, and providing the control sound signal to the control sound source.