Patents by Inventor Jai S. Joshi

Jai S. Joshi 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: 5105170
    Abstract: A waveguide coupling network for the output or input network of a shared power amplification module comprises a plurality of waveguides interconnected by side or top wall coupling to make up a network in which the phase and amplitude coherence of the network is substantially preserved.
    Type: Grant
    Filed: July 13, 1990
    Date of Patent: April 14, 1992
    Assignee: British Aerospace public limited company
    Inventor: Jai S. Joshi