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:
Sep. 03, 2019
Filed:
Jun. 17, 2016
Roke Manor Research Limited, Romsey Hampshire, GB;
Michael Jessup, Hampshire, GB;
Roke Manor Research Limited, Romsey Hampshire, GB;
Abstract
A surface wave launcher for launching electromagnetic surface waves, the launcher comprising: a waveguide comprising a planar conductive layer; a feed structure comprising a first conductor, the first conductor coupled to the waveguide at a coupling; wherein the waveguide is arranged to be positioned adjacent to a surface suitable for guiding electromagnetic surface waves; and wherein the planar conductive layer comprises one or more slots each having a pair of longitudinal edge, the one or more slots extending through the conductive layer and arranged such that an axis radially extending from the coupling intersects each pair of longitudinal edges of the one or more slots.