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:
Jul. 04, 2023
Filed:
Apr. 05, 2022
Applicant:
Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;
Inventors:
Jae Yeong Kim, Suwon-si, KR;
Ji Hyung Jung, Suwon-si, KR;
Chin Mo Kim, Suwon-si, KR;
Sung Nam Cho, Suwon-si, KR;
Sung Yong An, Suwon-si, KR;
Assignee:
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 21/06 (2006.01); H01Q 1/52 (2006.01); H01Q 1/22 (2006.01); H01Q 1/38 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/065 (2013.01); H01Q 1/2283 (2013.01); H01Q 1/38 (2013.01); H01Q 1/526 (2013.01);
Abstract
An array antenna includes an antenna substrate including a first ceramic member, an insertion member and a second ceramic member sequentially stacked, antenna pattern portions arranged on the antenna substrate in an array form, and shielding vias disposed inside the antenna substrate and extending in a thickness direction of the antenna substrate. The shielding vias are disposed in thickness areas of the antenna substrate corresponding to the antenna pattern portions.