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:
Sep. 19, 2017
Filed:
Oct. 10, 2011
Jeong Hoon Cho, Seoul, KR;
Kyung Suk Kim, Seoul, KR;
Ja Kwon Ku, Seoul, KR;
Sung Tek Kahng, Seoul, KR;
Geon Ho Jang, Seoul, KR;
Seong Ryong Yoo, Seoul, KR;
Jeong Hoon Cho, Seoul, KR;
Kyung Suk Kim, Seoul, KR;
Ja Kwon Ku, Seoul, KR;
Sung Tek Kahng, Seoul, KR;
Geon Ho Jang, Seoul, KR;
Seong Ryong Yoo, Seoul, KR;
LG INNOTEK CO., LTD., Seoul, KR;
INDUSTRY-ACADEMIC COOPERATION FOUNDATION INCHEON NATIONAL UNIVERSITY, Incheon, KR;
Abstract
A multi input multi output (MIMO) antenna with no phase change is provided. The MIMO antenna having no phase change constituting one antenna structure overall, wherein unit structures at both sides are symmetrical to each other in a meander form with respect to the center; the unit structures having the meander form are connected to a ground plate by using as a medium power feeding unitsandsupplying an electric energy to the respective unit structures; and the unit structures are installed with a three-dimensional structure, being adjacent to the ground plate.