Patents by Inventor Louis Thomas Gnecco

Louis Thomas Gnecco has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Electromagnetically shielded hearing aids
    Patent number: 6546109
    Abstract: A Behind The Ear, In The Ear, All in The Ear, In The Canal, or Completely In The Canal hearing aid which is made resistant to electromagnetic interference produced by cellular telephones in the 800 MHz to 100 GHz frequency range. The resultant hearing aid will allow hearing impaired people to take advantage of cellular telephones and other recently-developed personal communication devices while also using their hearing aids.
    Type: Grant
    Filed: January 3, 2000
    Date of Patent: April 8, 2003
    Inventors: Louis Thomas Gnecco, Paula Sharyn Gnecco
  • Electronmagnetically shielded hearing aids
    Patent number: 6031923
    Abstract: A Behind The Ear, In The Ear, All in The Ear, In The Canal, or Completely In The Canal hearing aid which is made resistant to electromagnetic interference produced by cellular telephones in the 800 MHz to 2500 MHz frequency range. The resultant hearing aid will allow hearing impaired people to take advantage of cellular telephones and other recently-developed personal communication devices while also using their hearing aids.
    Type: Grant
    Filed: April 7, 1997
    Date of Patent: February 29, 2000
    Inventors: Louis Thomas Gnecco, Paula Sharyn Gnecco
  • Electromagnetically shielded hearing aid
    Patent number: 5640457
    Abstract: A behind the ear, in the ear, all in the ear, in the canal, or completely in the canal hearing aid which is made resistant to electromagnetic interference produced by cellular telephones in the 800 MHz to 1000 MHz frequency range. The resultant hearing aid will allow hearing impaired people to take advantage of cellular telephones and other recently-developed personal communication devices while also using their hearing aids.
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: June 17, 1997
    Inventors: Louis Thomas Gnecco, Paula Sharyn Gnecco