Patents by Inventor Thomas Bamberg

Thomas Bamberg 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).

  • Quadraphonic compact disc system
    Patent number: 6628585
    Abstract: A quadraphonic compact disc system for providing enhanced acoustic imaging of sound reproductions. The quadraphonic compact disc system includes a compact disc with data streams representing at least four audio channels, a compact disc player assembly designed for reading the data streams when the compact disc is placed in the compact disc player assembly, a plurality of speakers electrically coupled to the compact disc player assembly and an audio switching assembly designed for directing a plurality of electrical signals from the compact disc player to an associated one of the plurality of speakers.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: September 30, 2003
    Inventor: Thomas Bamberg