Patents by Inventor Mark E. Haggerty

Mark E. Haggerty 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).

  • Low power portable communication system with wireless receiver and methods regarding same
    Patent number: 7630646
    Abstract: A portable communication system provides a universal transmitter that couples to a communication device having an audio port, e.g., a cellular phone audio port, and which transforms the sound output into signals, e.g., infrared pulses, for transmission to a wireless receiver, e.g., a behind the ear or in the ear receiver.
    Type: Grant
    Filed: April 3, 2001
    Date of Patent: December 8, 2009
    Assignee: Great American Technologies, Inc.
    Inventors: Marlyn J. Anderson, Barry Voroba, Mark E. Haggerty
  • Low power portable communication system with wireless receiver and methods regarding same
    Publication number: 20020030871
    Abstract: A portable communication system provides a universal transmitter that couples to a communication device having an audio port, e.g., a cellular phone audio port, and which transforms the sound output into signals, e.g., infrared pulses, for transmission to a wireless receiver, e.g., a behind the ear or in the ear receiver.
    Type: Application
    Filed: April 3, 2001
    Publication date: March 14, 2002
    Inventors: Marlyn J. Anderson, Barry Voroba, Mark E. Haggerty