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:
Jun. 20, 2017
Filed:
Dec. 04, 2014
Applicant:
Wistron Corporation, New Taipei, TW;
Inventor:
Mohammed Ziaul Azad, Rolling Meadows, IL (US);
Assignee:
Wistron Corporation, New Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 9/30 (2006.01); H01Q 9/42 (2006.01); H01Q 1/24 (2006.01); H01Q 5/371 (2015.01);
U.S. Cl.
CPC ...
H01Q 9/42 (2013.01); H01Q 1/243 (2013.01); H01Q 5/371 (2015.01);
Abstract
A wide band antenna for interfacing an electronic device with a plurality of radio access technologies is provided. The antenna includes a first resonator and a second resonator. Both the first resonator and the second resonator are attached to an antenna feed structure. The length of the first resonator provides one mode of operation of the antenna, and the length of the second resonator provides a second mode of operation of the antenna. And a third mode of operation of the antenna is provided by mutual coupling and current flow between both the first resonator and the second resonator.