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. 05, 2022
Filed:
Apr. 19, 2018
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Hongik University Industry-academia Cooperation Foundation, Seoul, KR;
Jae-Seok Park, Gyeonggi-do, KR;
Jeong-Hae Lee, Seoul, KR;
Jae-Hyun Park, Gyeonggi-do, KR;
Kwi-Seob Um, Seoul, KR;
Young-Ho Ryu, Gyeonggi-do, KR;
Chang-Hyun Lee, Incheon, KR;
Sang-Wook Kwon, Gyeonggi-do, KR;
Sung-Bum Park, Gyeonggi-do, KR;
Jae-Gon Lee, Gyeonggi-do, KR;
Sang-Wook Chi, Incheon, KR;
Abstract
In various embodiments, a metamaterial structure antenna may comprise: a feed line for feeding a signal; a ground plane comprising a cross-shaped aperture forming circular polarization on the basis of a magnetic field induced by the fed signal; and a patch plane formed parallel to the ground plane which emits electromagnetic waves on the basis of the circular polarization.