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:
Feb. 26, 2019
Filed:
Apr. 03, 2017
Periodic array assembly comprising arrays of periodic elements having inwardly extending protrusions
Venti Group Llc, Miami Beach, FL (US);
Phillip Lindsey, Derby, KS (US);
Dow A. Eichenlaub, Miami Beach, FL (US);
VENTI GROUP, LLC, Miami Beach, FL (US);
Abstract
Periodic structure assemblies are provided. An example assembly includes: a dielectric layer having a top and a bottom; a first frequency selective layer disposed on the top of the dielectric layer, the first frequency selective layer having a plurality of electrically conductive elements arranged as a first periodic structure; and a second frequency selective layer disposed on the bottom of the dielectric layer, the second frequency selective layer having a plurality of electrically conductive elements arranged as a second periodic structure. Another periodic structure assembly includes: a substrate; and an array of periodic elements defined by a contiguous trace of conductive material supported by the substrate, each of the periodic elements exhibiting side walls, with each of the side walls having an inwardly extending protrusion.