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:
Feb. 21, 2012
Filed:
Aug. 17, 2009
Applicants:
Chia-lun Tang, Pa-Te, TW;
Shih-chi Lai, Pa-Te, TW;
Inventors:
Chia-Lun Tang, Pa-Te, TW;
Shih-Chi Lai, Pa-Te, TW;
Assignee:
Auden Techno Corp., Pa-Te, Tao-Yuan Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/50 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multifunctional antenna chip is able to mate with many kinds of matched circuits and is able to adjust the character of an antenna structure of the multifunctional antenna chip, in order that the antenna structure has one or multiple standard working frequencies. The antenna structure is a folded antenna structure basically; this can save its volume occupied. And the multifunctional antenna chip has a non-signal inputting pin for connection to thereby increase shape of the antenna for adjusting the style of the antenna structure designed.