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:
Dec. 15, 2015
Filed:
Nov. 26, 2013
Applicants:
Chen Hung Huang, Zhongli, TW;
Ronan Quinlan, Wexford, IE;
Inventors:
Chen Hung Huang, Zhongli, TW;
Ronan Quinlan, Wexford, IE;
Assignee:
TAOGIAS GROUP HOLDINGS LIMITED, Wexford, IE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/38 (2006.01); H01Q 9/04 (2006.01); H01Q 9/42 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/0421 (2013.01); H01Q 9/42 (2013.01);
Abstract
A modified PIFA antenna is designed for wireless local area network (WLAN) applications. The modified PIFA antenna is configured to resist detuning effects caused by use of various cable lengths and is adapted for use in the 2.4 GHz operation band. A slot extends between the ground and feed portions of the antenna for slightly increasing frequency bandwidth of the antenna.