Patents by Inventor Andrew J. Marquette

Andrew J. Marquette 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).

  • High frequency polymer on metal radiator
    Patent number: 10581177
    Abstract: In one aspect, a unit cell of a phased array antenna includes a metal plate having a hole, a first side and a second side opposite the first side, a first plurality of laminate layers disposed on the first side, a second plurality of layers disposed on the second side of the metal plate, a radiator disposed in the first plurality of layer on the first side, a feed circuit disposed in the second plurality of laminate layers on the second side and configured to provide excitation signals to the radiator and a first plurality of vias extending through the hole connecting the feed circuit to the radiator.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: March 3, 2020
    Assignee: Raytheon Company
    Inventors: Robert S. Isom, Andrew J. Marquette, Jason G. Milne
  • HIGH FREQUENCY POLYMER ON METAL RADIATOR
    Publication number: 20180175513
    Abstract: In one aspect, a unit cell of a phased array antenna includes a metal plate having a hole, a first side and a second side opposite the first side, a first plurality of laminate layers disposed on the first side, a second plurality of layers disposed on the second side of the metal plate, a radiator disposed in the first plurality of layer on the first side, a feed circuit disposed in the second plurality of laminate layers on the second side and configured to provide excitation signals to the radiator and a first plurality of vias extending through the hole connecting the feed circuit to the radiator.
    Type: Application
    Filed: December 15, 2016
    Publication date: June 21, 2018
    Applicant: Raytheon Company
    Inventors: Robert S. Isom, Andrew J. Marquette, Jason G. Milne