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. 17, 2020
Filed:
Jun. 07, 2018
Applicant:
King Abdulaziz University, Jeddah, SA;
Inventors:
Assignee:
King Abdulaziz University, Jeddah, SA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 3/32 (2006.01); H01Q 21/08 (2006.01); H01Q 21/06 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/32 (2013.01); H01Q 21/065 (2013.01); H01Q 21/08 (2013.01);
Abstract
The present disclosure provides a low-cost beam scanning antenna and method of beam scanning in which two phase shifts are performed in an array of antenna elements. One of the phase shifts is performed in discrete stepwise increments in a feedline of the antenna element and another phase shift is performed by radiating a signal through variable phase shifters. The amount of phase shift provided by the variable phase shifters is varied by changing a rotation angle of the variable phase shifters.
Rmili, Hatem. (2020). Beam scanning antenna and method of beam scanning (U.S. Patent No. 10594032). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10594032
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