Patents by Inventor Hoin Lim

Hoin Lim 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).

  • Lower element ground plane apparatus and methods for an antenna system
    Patent number: 11177563
    Abstract: A lower element ground plane apparatus for maximizing ground plane surface area in an antenna system, the apparatus involving a lower element of a bi-element antenna and an array of monopole antennas coupled with the lower element of the bi-element antenna, the lower element of the bi-element antenna operable as a ground plane for the array of monopole antennas, whereby ground plane surface area is maximized.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: November 16, 2021
    Assignee: United States of America as represented by the Secretary of the Navy
    Inventors: Dennis G. Bermeo, Peter S. Berens, David W. Brock, Christopher C. Obra, Jessica L. Watson, Hoin Lim
  • Lower Element Ground Plane Apparatus and Methods for an Antenna System
    Publication number: 20210050661
    Abstract: A lower element ground plane apparatus for maximizing ground plane surface area in an antenna system, the apparatus involving a lower element of a bi-element antenna and an array of monopole antennas coupled with the lower element of the bi-element antenna, the lower element of the bi-element antenna operable as a ground plane for the array of monopole antennas, whereby ground plane surface area is maximized.
    Type: Application
    Filed: August 15, 2019
    Publication date: February 18, 2021
    Applicant: United States of America as represented by Secretary of the Navy
    Inventors: Dennis G. Bermeo, Peter S. Berens, David W. Brock, Christopher C. Obra, Jessica L. Watson, Hoin Lim