Patents by Inventor Maximo V. Morales

Maximo V. Morales 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).

  • C/N performance of broadband two-way transmission of RF signals over transmission mediums with limited bandwidth
    Patent number: 6353490
    Abstract: The bandwidth of a two-way broadband signal transmission system is expanded by frequency stacking shared band signals. The up conversion (stacking) and down conversion (destacking) systems utilize matched filters, preferably in a multiplexer configuration, which are directly connected, without a combiner, to output the stacked frequency signal in the case of the up conversion system, and without a splitter to separate the frequency stacked signals in the down conversion system. A single base local oscillator signal is used to generate all of the local oscillator signals needed in the system for up and down conversion.
    Type: Grant
    Filed: May 12, 1999
    Date of Patent: March 5, 2002
    Assignee: Quintech, Inc.
    Inventors: Samuel Singer, Harry Krasnikoff, Maximo V. Morales