Patents by Inventor Salim A. Kassatly

Salim A. Kassatly 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).

  • Patent number: 4975771
    Abstract: A video broadcasting method and apparatus. The broadcasting method generally includes the steps of selecting one or more channels from a plurality of available channels, and scanning the selected channels for generating signals identifying these selected channels. The channel identifying signals are then fed back to a transmitter unit over a first carrier frequency. The feedback signals are used to selectively identify the channels to be transmitted. The signals from the selected channels are compressed, multiplexed and transmitted over a second carrier frequency to a reception unit, where the signals are demultiplexed and separated into separate channels, and stored for a predetermined period of time. The separated signals are then decompressed, reconstructed and displayed on a real-time basis.
    Type: Grant
    Filed: December 18, 1989
    Date of Patent: December 4, 1990
    Inventor: Salim A. Kassatly
  • Patent number: 4903126
    Abstract: A television broadcasting method and apparatus. The broadcasting method generally includes the steps of multiplexing signals from a plurality of channels over a single carrier frequency, and transmitting the multiplexed signals to a reception circuit. The multiplexed signals are then demultiplexed at the reception circuit. The demultiplexed signals are then separated into separate channels, and then stored for a predetermined period of time. The signals of the selected channel are then decompressed and reconstructed on a real-time basis and are then displayed or viewed also on a real-time basis.
    Type: Grant
    Filed: February 10, 1989
    Date of Patent: February 20, 1990
    Inventor: Salim A. Kassatly