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:
Nov. 29, 2016
Filed:
Oct. 27, 2014
Roger Tay, Singapore, SG;
NG Guan Hong, Singapore, SG;
Bong Jun San, Singapore, SG;
Tan Yew Choon, Singapore, SG;
Chan Yun Ghit, Singapore, SG;
Karen Goh Hui Leng, Singapore, SG;
Roger Tay, Singapore, SG;
Ng Guan Hong, Singapore, SG;
Bong Jun San, Singapore, SG;
Tan Yew Choon, Singapore, SG;
Chan Yun Ghit, Singapore, SG;
Karen Goh Hui Leng, Singapore, SG;
AAC Technologies Pte. Ltd, Singapore, SG;
Abstract
A self-configurable resonance antenna includes a main antenna for transmitting and receiving radio waves of a plurality of mutually different frequency bands, a coupling element having at least two radiating patches with different effective electrical lengths for configuring the impedance of the self-configurable resonance antenna, and a matching circuit disposed between the main antenna and the coupling element. The matching circuit has a filter, a RF detector, a switching logic and a RF switch, the RF switch switching between at least the two radiating patches with different effective electrical lengths for adjusting the main antenna operating in different frequency bands.