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. 30, 2014
Filed:
Sep. 26, 2012
Mediatek Singapore Pte. Ltd., Singapore, SG;
National Sun Yat-sen University, Kaohsiung, TW;
Kin-Lu Wong, Kaohsiung, TW;
Yi-Ting Hsieh, Huatan Township, Changhua County, TW;
Po-Wei Lin, Taichung, TW;
Shih-Huang Yeh, Hsinchu, TW;
Ting-Wei Kang, Kaohsiung, TW;
MediaTek Singapore Pte. Ltd., Singapore, SG;
National Sun Yat-Sen University, Kaohsiung, TW;
Abstract
A communication device includes a system circuit board, a ground plane, a first antenna, a second antenna, a first metal element, and a second metal element. The ground plane is disposed on the system circuit board. The first metal element is substantially located between the first antenna and the second antenna. The first metal element is coupled to the ground plane such that a system ground plane is formed. The second metal element is adjacent to the first metal element and substantially located between the first antenna and the second antenna. The second metal element is coupled to the system ground plane. The first antenna, the second antenna, and the first metal element are substantially located at an edge of the system circuit board.