Patents Assigned to TechSearch, LLC
  • High capacity compact disk player
    Patent number: RE44044
    Abstract: A CD player, including a CD drive, which receives a CD and reads compressed digital audio data recorded thereon, and an integrated circuit chip, which decompresses the compressed data and produces a non-compressed audio output. Preferably, the data are compressed by MPEG compression, most preferably by MPEG Layer-3 compression, so that the data are compressed approximately 12-fold, and the CD contains over 800 minutes of high-quality stereo sound recording.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: March 5, 2013
    Assignee: TechSearch, LLC
    Inventors: Joel Vidal, Ari Krashin