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. 07, 2012
Filed:
Nov. 23, 2007
Applicants:
Ki Won Chang, Gyunggi-do, KR;
Jeong Sik Seo, Gyunggi-do, KR;
Hyun DO Park, Gyunggi-do, KR;
Jae Suk Sung, Gyunggi-do, KR;
Inventors:
Ki Won Chang, Gyunggi-do, KR;
Jeong Sik Seo, Gyunggi-do, KR;
Hyun Do Park, Gyunggi-do, KR;
Jae Suk Sung, Gyunggi-do, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Gyunggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/36 (2006.01); H01Q 1/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a mobile telecommunication terminal comprising: a chip antenna, and a printed circuit board having the chip antenna mounted on one surface thereof, the printed circuit board comprising a tuning ground pattern formed on a surface opposing the one surface of the printed circuit board to have one end connected to a ground part so as to be used for tuning frequency characteristics of the chip antenna.