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:
Jan. 20, 2026
Filed:
Dec. 04, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jooik Chung, Suwon-si, KR;
Byung-Wook Min, Seoul, KR;
Youngjoo Lee, Seoul, KR;
Junhyeok Yang, Suwon-si, KR;
Joung Hyun Yim, Suwon-si, KR;
Chanyoung Jeong, Suwon-si, KR;
Michael Choi, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
UIF (UNIVERSITY INDUSTRYFOUNDATION), YONSEIUNIVERSITY, Seoul, KR;
Abstract
An antenna device includes an antenna array including a plurality of first antenna elements, arranged in a 2-by-2 array, a plurality of second antenna elements arranged in a 2-by-2 array, a first switching circuit, a second switching circuit connected to the first switching circuit and the first antenna elements, a third switching circuit connected to the first switching circuit and the second antenna elements, and a processor connected to the switching circuits. The processor is configured to control at least one of the switching circuits to operate in a single mode, among the plurality of modes, based on a single beam pattern among a plurality of predetermined beam patterns and to feed power to the antenna array through the first switching circuit, the second switching circuit, and the third switching circuit, to transmit a signal having the beam pattern.