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. 26, 2019
Filed:
Dec. 06, 2016
Applicant:
Wistron Neweb Corp., Hsinchu, TW;
Inventors:
Assignee:
WISTRON NEWEB CORP., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/28 (2006.01); H01Q 1/24 (2006.01); H01Q 1/48 (2006.01); H01Q 3/24 (2006.01); H01Q 9/42 (2006.01); H01Q 5/321 (2015.01); H01Q 5/371 (2015.01); H01Q 1/22 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/28 (2013.01); H01Q 1/243 (2013.01); H01Q 1/48 (2013.01); H01Q 3/24 (2013.01); H01Q 5/321 (2015.01); H01Q 5/371 (2015.01); H01Q 9/42 (2013.01); H01Q 1/2291 (2013.01);
Abstract
An antenna system includes a ground element, a switch element, a first antenna, and a second antenna. The switch element is selectively closed or opened according to a control signal. The first antenna has a first feeding terminal. The first feeding terminal of the first antenna is coupled to a first signal source. The second antenna has a second feeding terminal and a grounding terminal. The second feeding terminal of the second antenna is coupled through the switch element to a second signal source. The grounding terminal of the second antenna is coupled to the ground element.