Patents by Inventor Ari Krashin

Ari Krashin 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).

  • High capacity compact disk player
    Patent number: 6215754
    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: December 30, 1997
    Date of Patent: April 10, 2001
    Inventors: Joel Vidal, Ari Krashin
  • 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