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:
Dec. 18, 2018
Filed:
Aug. 21, 2014
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Jong Guk Kim, Seoul, KR;
Ja Kwon Ku, Seoul, KR;
Sung Ju Kim, Seoul, KR;
Hyoung Ki Nam, Seoul, KR;
Hong Gil Yoo, Seoul, KR;
Jeong Hoon Cho, Seoul, KR;
Dong Hun Shin, Seoul, KR;
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 1/32 (2006.01); H01Q 21/06 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/065 (2013.01); H01Q 1/3233 (2013.01);
Abstract
The present invention relates to an antenna device for a radar system, comprising: a power supply unit; and a plurality of radiators disposed to be spaced from the power supply unit, wherein each radiator is formed according to a variable determined by a weight predetermined for each radiator. According to the present invention, the performance of the radar system can be improved by obtaining uniform performance of each radiator by forming each radiator according to the weight for each radiator.