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. 12, 2007
Filed:
Dec. 30, 2004
Yun Long KE, Tu-Chen, TW;
Hsin Kuo Dai, Tu-chen, TW;
Lüng-sheng Tai, Tu-chen, TW;
Chin Pao Kuo, Tu-chen, TW;
Yun Long Ke, Tu-Chen, TW;
Hsin Kuo Dai, Tu-chen, TW;
Lüng-Sheng Tai, Tu-chen, TW;
Chin Pao Kuo, Tu-chen, TW;
Hon Hai Precision Ind. Co., Ltd., Taipei Hsien, TW;
Abstract
A dual-band antenna () includes a first antenna () and a second antenna (). The first antenna includes a u-shaped first dipole half () and an n-shaped second dipole half (). The first dipole half is disposed above the second dipole half with a space therebetween and the two dipole halves are mirror imaged. The second antenna includes a u-shaped third dipole half () and an n-shaped fourth dipole half (). The first and the third dipole halves are crossly connected with each other at bottom. The second and the fourth dipole halves are crossly connected with each other at top.