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:
Nov. 04, 2025
Filed:
May. 26, 2023
Kyocera Avx Components (San Diego), Inc., San Diego, CA (US);
Asim Ghalib, Poway, CA (US);
Zhe Wang, San Diego, CA (US);
Jesse Shihchieh Hsin, San Diego, CA (US);
Kyocera AVX Components (San Diego), Inc., San Diego, CA (US);
Abstract
An antenna configured to operate at millimeter wave frequencies is provided. The antenna includes a substrate and a ground plane. The antenna includes one or more active patch antenna elements that collectively define four corners, wherein the active patch antenna element(s) are positioned on a first surface of the substrate. The antenna includes four parasitic patch elements coplanar to the active patch antenna element(s) and adjacent to each respective corner of the active patch antenna element(s). The antenna includes a switching circuit configured to dynamically couple, to the ground plane, the first parasitic patch element, the second parasitic patch element, the third parasitic patch element, and/or the fourth parasitic patch element.