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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.:

US 12341252 B1

PDFFull Text
Date of Patent:
Jun. 24, 2025

Filed:

May. 18, 2022

Antenna substrate and electronic device including the same

Applicant:

Samsung Electro-mechanics Co., Ltd., Suwon-si, KR;

Inventors:

Je Sang Park, Suwon-si, KR;

Yang Je Lee, Suwon-si, KR;

Hyun Kyung Park, Suwon-si, KR;

Chang Gun Oh, Suwon-si, KR;

Assignee:

SAMSUNG ELECTRO-MECHANICS CO., LTD., Suwon-si, KR;

Attorney:

Morgan, Lewis & Bockius LLP

Primary Examiner:

David E Lotter

Int. Cl.
CPC ...
H01Q 21/06 (2006.01); H01L 23/00 (2006.01); H01L 23/66 (2006.01); H01Q 1/22 (2006.01); H01Q 1/38 (2006.01); H01Q 1/42 (2006.01); H01Q 9/04 (2006.01); H01Q 13/18 (2006.01); H01Q 21/28 (2006.01);
U.S. Cl.
CPC ...
H01Q 21/065 (2013.01); H01L 23/66 (2013.01); H01L 24/16 (2013.01); H01Q 1/2283 (2013.01); H01Q 1/38 (2013.01); H01Q 1/422 (2013.01); H01Q 9/0407 (2013.01); H01Q 13/18 (2013.01); H01Q 21/28 (2013.01); H01L 2223/6622 (2013.01); H01L 2223/6677 (2013.01); H01L 2224/16235 (2013.01); H01L 2924/1421 (2013.01); H01L 2924/2027 (2013.01);
Abstract

An antenna substrate includes: a first insulating layer surrounding a cavity; a second insulating layer of which at least a portion is disposed in the cavity and containing an insulating material different from an insulating material of the first insulating layer; a first patch antenna having one surface facing the first insulating layer by an amount greater than half of an area of the first patch antenna; and a second patch antenna having one surface facing the cavity by an amount greater than half of an area of the second patch antenna.

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