The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 2023
Filed:
May. 24, 2019
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Richard W. Aston, Brea, CA (US);
Nicole M. Hastings, Hermosa Beach, CA (US);
Manav H. Sanghvi, Hermosa Beach, CA (US);
Martin W. Bieti, Tujunga, CA (US);
Nicole Diane Schoenborn, El Segundo, CA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/42 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); H01Q 9/16 (2006.01); B22F 10/20 (2021.01);
U.S. Cl.
CPC ...
H01Q 1/425 (2013.01); B22F 10/20 (2021.01); B33Y 10/00 (2014.12); B33Y 80/00 (2014.12); H01Q 9/16 (2013.01);
Abstract
An antenna device is disclosed, including a cavity structure having a floor portion and a perimeter wall portion connected to the floor portion. A dipole structure extends upward from a center region of the floor portion inside the cavity structure. At least one of the wall portion and the dipole structure has an opening small enough relative to an expected radio frequency wavelength to avoid affecting antenna performance.