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:
Mar. 27, 2012
Filed:
Nov. 26, 2008
Yun-lung KE, Tu-cheng, TW;
Chen-ta Hung, Tu-cheng, TW;
Shu-yean Wang, Tu-cheng, TW;
Chun-ming Chiu, Tu-cheng, TW;
Yun-Lung Ke, Tu-cheng, TW;
Chen-Ta Hung, Tu-cheng, TW;
Shu-Yean Wang, Tu-cheng, TW;
Chun-Ming Chiu, Tu-cheng, TW;
Hon Hai Precision Ind. Co., Ltd., New Taipei, TW;
Abstract
A multi-band antenna includes a grounding portion (), a number of radiating members and a short-circuit portion (). The short-circuit portion comprises a first short-circuit piece () connecting with the grounding portion and located in a first plane, a third short-circuit piece () located in a third plane and connecting with the radiating members, and a second short-circuit piece () connecting the first short-circuit piece with the third short-circuit piece and located in a second plane, with the first and third short-circuit pieces disposed on the same side of the second short-circuit piece. The radiating members comprises a first radiating member () in the third plane and a second radiating member () extending towards the first plane.