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:
Aug. 25, 2026
Filed:
Mar. 20, 2024
City University of Hong Kong, Hong Kong, HK;
City University of Hong Kong, Hong Kong, HK;
Abstract
A multi-slot antenna includes a ground plane, a driven slot, a first parasitic slot, a second parasitic slot, a third parasitic slot, and a fourth parasitic slot. The driven slot is positioned on the ground plane and extends along a first direction. The first, second, third, fourth parasitic slots are positioned on the ground plane, and each of them extends along the first direction and a second direction different than the first direction. The first parasitic slot and the third parasitic slot symmetrical about the driven slot. The fourth parasitic slot is positioned on the ground plane and at the second side of the driven slot. The second parasitic slot and the fourth parasitic slot are symmetrical about the driven slot.