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:
Mar. 04, 2025
Filed:
Dec. 19, 2022
Analog Devices International Unlimited Company, Limerick, IE;
Ahmed A. Sakr, Cairo, EG;
Islam A. Eshrah, Giza, EG;
Analog Devices International Unlimited Company, Limerick, IE;
Abstract
Systems, devices, and methods related to antenna elements with perforations and augmentations are provided. An example patch antenna structure includes a first conductive patch on a first layer of the structure, where the first conductive patch includes one or more perforations at a periphery of a first side of the first conductive patch, and one or more extended conductive portions at a second side of the first conductive patch, the second side opposite the first side; a ground plane on a ground layer of the structure, the ground layer spaced apart from the first layer; and a first signal feed to couple a signal to the first conductive patch. In an example, an individual extended conductive portion of the one or more extended conductive portions may compensate a radiation pattern associated with a corresponding one of the one or more perforations.