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:
Apr. 17, 2012
Filed:
Jul. 10, 2008
Chang Mok Han, Chungcheongnam-Do, KR;
Ki Won Chang, Gyunggi-Do, KR;
Duk Woo Lee, Gyunggi-Do, KR;
Dae Kyu Lee, Gyunggi-Do, KR;
Jeong Sik Seo, Gyunggi-Do, KR;
Hyun DO Park, Gyunggi-Do, KR;
Chang Mok Han, Chungcheongnam-Do, KR;
Ki Won Chang, Gyunggi-Do, KR;
Duk Woo Lee, Gyunggi-Do, KR;
Dae Kyu Lee, Gyunggi-Do, KR;
Jeong Sik Seo, Gyunggi-Do, KR;
Hyun Do Park, Gyunggi-Do, KR;
Samsung Electro-Mechanics Co., Ltd., Gyunggi-do, KR;
Abstract
There are provided a chip antenna and a mobile telecommunication terminal having the chip antenna. The chip antenna includes: a dielectric block having opposing top and bottom surfaces and a plurality of side surfaces connecting the top and bottom surfaces; a first conductive pattern formed on at least one of the surfaces of the dielectric block and connected to an external feeding part; a second conductive pattern formed on at least one of the surfaces of the dielectric block to connect to the first conductive pattern, and having one end connected to an external ground part; and a third conductive pattern formed on at least one of the surfaces of the dielectric block, and spaced apart from the first and second conductive patterns to be capacitively coupled to the first and second conductive patterns, respectively, the third conductive pattern having a lower end connected to the external ground part.