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:
Feb. 24, 2026
Filed:
Dec. 10, 2021
Alpha Wireless Ltd., Portlaoise, IE;
Peter Liversidge, Glenbrook, AU;
Shakil Bhuiyan, Mount Druit, AU;
Alpha Wireless Ltd., Ballybrittas, IE;
Abstract
Antenna elements for multiband antennas are disclosed. A multiband antenna is configured to operate in at least two frequency bands. The antenna element is configured to receive a signal from an unbalanced signal feed and comprises: a stalk configured to be mounted on a ground plane; at least one radiating element extending from the stalk; a balun configured to receive and convert an unbalanced signal from an unbalanced signal feed to a balanced signal and to supply the balanced signal to the at least one radiating element; and at least one resonance suppression filter. The at least one resonance suppression filter comprises an inductive component and a capacitive component arranged in parallel, and in some embodiments a resistive component in series with the inductive component.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile