Patents by Inventor Norival Figueria

Norival Figueria 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).

  • Passive optical loopback
    Patent number: 9059798
    Abstract: An optical communication device comprises an input/output configured to be coupled to an optical communications line, and a passive optical loopback module coupled to the input and configured to receive optical signals from the input/output, the loopback module being further configured to reflect incoming signals of a test wavelength to the input/output.
    Type: Grant
    Filed: May 27, 2014
    Date of Patent: June 16, 2015
    Assignee: RPX Clearinghouse LLC
    Inventors: Norival Figueria, Paul Bottorff, Guyves Achtari, Huiwen Li, Richard Brand
  • Passive Optical Loopback
    Publication number: 20140270751
    Abstract: An optical communication device comprises an input/output configured to be coupled to an optical communications line, and a passive optical loopback module coupled to the input and configured to receive optical signals from the input/output, the loopback module being further configured to reflect incoming signals of a test wavelength to the input/output.
    Type: Application
    Filed: May 27, 2014
    Publication date: September 18, 2014
    Applicant: ROCKSTAR CONSORTIUM US LP
    Inventors: Norival Figueria, Paul Bottorff, Guyves Achtari, Huiwen Li, Richard Brand