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. 08, 2020
Filed:
Aug. 08, 2019
Applicant:
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Inventors:
Shikik Johnson, Tinton Falls, NJ (US);
David M. Britz, Rumson, NJ (US);
Irwin Gerszberg, Kendall Park, NJ (US);
Assignee:
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/24 (2006.01); H01Q 13/28 (2006.01); H01Q 3/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 13/24 (2013.01); H01Q 13/28 (2013.01); H01Q 3/00 (2013.01);
Abstract
Aspects of the subject disclosure may include, a device with a polyrod antenna having a core, where the core has a first region with a first dielectric constant and a second region with a second dielectric constant, and where the second dielectric constant is higher than the first dielectric constant. The device can include a waveguide coupled with the core, where the waveguide is configured to confine an electromagnetic wave at least in part within the core in the first region. Other embodiments are disclosed.