Patents by Inventor Raja R. Gade

Raja R. Gade 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).

  • Fiber optic switching network
    Patent number: 4761832
    Abstract: An optical network is implemented by coupling of node switches to a single waveguide. The single waveguide can be connected, tail in mouth, to provide a low loss ring concentrator to which receiving and transmitting nodes are coupled via associated node switches. A processor also may be coupled by a node switch. Alternatively, the single waveguide may terminate at the processor.
    Type: Grant
    Filed: June 28, 1985
    Date of Patent: August 2, 1988
    Assignee: AMP Incorporated
    Inventors: Raja R. Gade, Frank H. Levinson