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:
Jun. 09, 2026
Filed:
Mar. 02, 2023
Gapwaves Ab, Gothenburg, SE;
Abbas Vosoogh, Gothenburg, SE;
Julius Petersson, Gothenburg, SE;
Esperanza Alfonso Alós, Vastra Frolunda, SE;
Gapwaves AB, Göteborg., SE;
Abstract
A transition arrangement () comprising a first conductive layer (), a second conductive layer (), and a third conductive layer () in a stacked layer configuration. The first conducive layer () comprises a first ridge () arranged along a first waveguiding path, and a first metamaterial structure () arranged along a perimeter of the first waveguide path. The second conducive layer () comprises a second ridge () arranged along a second waveguiding path, and a second metamaterial structure () arranged along a perimeter of the second waveguide path. The third conductive layer () is arranged in between the first and the second conductive layers (). The third conductive layer comprises respective planar surfaces facing the first and the second first metamaterial structures (), respectively. The third conductive layer comprising an aperture () arranged in connection to the first and the second ridges () to couple electromagnetic waves between the first and the second ridges. The first and/or the second ridge () comprises a respective ridge matching section () in connection to the aperture () and preferably facing the aperture.