Patents by Inventor Andrew Pitra

Andrew Pitra 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).

  • LINEAR HORN ANTENNA WITH CONICAL COLLAR
    Publication number: 20260229783
    Abstract: Apparatuses, systems, and methods for a linear horn antenna with a conical collar are provided. For example, a linear horn antenna has a conical collar and a plurality of antenna feeds. The conical collar is located a first distance from a first end of the linear horn antenna. The plurality of antenna feeds include a first antenna feed and a second antenna feed. The linear horn antenna is configured to generate one or more electromagnetic fields based on one or more excitation signals received via at least one of the plurality of antenna feeds and configured to generate one or more received signals at at least one of the plurality of antenna feeds based on one or more received electromagnetic fields.
    Type: Application
    Filed: March 24, 2026
    Publication date: August 6, 2026
    Inventor: Andrew Pitra
  • Linear horn antenna with conical collar
    Patent number: 12609454
    Abstract: Apparatuses, systems, and methods for a linear horn antenna with a conical collar are provided. For example, a linear horn antenna has a conical collar and a plurality of antenna feeds. The conical collar is located a first distance from a first end of the linear horn antenna. The plurality of antenna feeds include a first antenna feed and a second antenna feed. The linear horn antenna is configured to generate one or more electromagnetic fields based on one or more excitation signals received via at least one of the plurality of antenna feeds and configured to generate one or more received signals at at least one of the plurality of antenna feeds based on one or more received electromagnetic fields.
    Type: Grant
    Filed: May 24, 2024
    Date of Patent: April 21, 2026
    Assignee: CAES Systems LLC
    Inventor: Andrew Pitra