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:
Sep. 22, 2015
Filed:
Mar. 07, 2011
Applicants:
Min-che Chen, Taoyuan County, TW;
Chia-i Lin, Taoyuan County, TW;
Chih-wei Hsu, Taoyuan County, TW;
Inventors:
Assignee:
HTC Corporation, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/24 (2006.01); H01Q 1/52 (2006.01); H01Q 9/42 (2006.01); H01Q 21/28 (2006.01); H01Q 5/10 (2015.01);
U.S. Cl.
CPC ...
H01Q 1/243 (2013.01); H01Q 1/521 (2013.01); H01Q 5/10 (2015.01); H01Q 9/42 (2013.01); H01Q 21/28 (2013.01);
Abstract
A planar antenna and a handheld device are provided. The handheld device includes the planar antenna and a system ground plane. The planar antenna has a first feed point, a first ground point, a second feed point, and a second ground point. The first ground point and the second ground point are located between the first feed point and the second feed point. The system ground plane is electrically connected to the first feed point, the first ground point, the second feed point, and the second ground point. Thereby, the performance in radio signal transceiving is improved.