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. 25, 2013
Filed:
Aug. 27, 2009
Chih-yung Huang, Dongshih Township, Taichung County, TW;
Wen-szu Tao, Hsinchu, TW;
Kuo-chang Lo, Hsinchu, TW;
Chih-Yung Huang, Dongshih Township, Taichung County, TW;
Wen-Szu Tao, Hsinchu, TW;
Kuo-Chang Lo, Hsinchu, TW;
Arcadyan Technology Corporation, Hsinchu, TW;
Abstract
A solid dual-band antenna device is provided. The solid dual-band antenna device includes a Z-shape antenna structure comprising a first turn having a first turning angle, and connected to a ground portion and a first radiating portion; and a second turn having a second turning angle, and connected to the first radiating portion and a second radiating portion; a feeding portion disposed at the second turn for feeding a signal; an extending ground portion non-coplanarly extended from an outer side of the ground portion; and an extending radiating portion non-coplanarly extended from an outer side of the second radiating portion, wherein a first slot is disposed at an arbitrary position of the second radiating portion, and a length of the first radiating portion is different from a length of the second radiating portion.