公开(公告)号：US12176620B2

公开(公告)日：2024-12-24

申请号：US17496326

申请日：2021-10-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juneseok Lee ,  Jinsu Heo ,  Youngsub Kim ,  Jungho Park ,  Kwanghyun Baek ,  Youngju Lee ,  Kyoungho Jeong ,  Dohyuk Ha

IPC: H01Q21/06 ,  H01Q1/24 ,  H01Q9/04

Abstract: According to various embodiments of the disclosure, an antenna device comprises: a first antenna array including an array of a plurality of first radiation patches, a communication circuit configured to transmit and/or receive a radio signal using at least one of the first radiation patches, and at least one first isolator comprising a conductor disposed in an area between two adjacent first radiation patches among the first radiation patches. The first isolator may include a first portion, a second portion disposed in parallel with the first portion, and a third portion electrically connecting the first portion with the second portion. The first portion and the second portion may be configured to generate current flows having a phase difference of 180 degrees with respect to each other.

公开(公告)号：US20240235059A9

公开(公告)日：2024-07-11

申请号：US18399837

申请日：2023-12-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juneseok LEE ,  Jinsu Heo ,  Youngsub Kim ,  Jungho Park ,  Kwanghyun Baek ,  Youngju Lee ,  Kyoungho Jeong ,  Dohyuk Ha

IPC: H01Q21/06 ,  H01Q1/24 ,  H01Q9/04

CPC classification number: H01Q21/065 ,  H01Q1/243 ,  H01Q9/0414 ,  H01Q9/045

Abstract: According to various embodiments of the disclosure, an antenna device comprises: a first antenna array including an array of a plurality of first radiation patches, a communication circuit configured to transmit and/or receive a radio signal using at least one of the first radiation patches, and at least one first isolator comprising a conductor disposed in an area between two adjacent first radiation patches among the first radiation patches. The first isolator may include a first portion, a second portion disposed in parallel with the first portion, and a third portion electrically connecting the first portion with the second portion. The first portion and the second portion may be configured to generate current flows having a phase difference of 180 degrees with respect to each other.

公开(公告)号：US20240136734A1

公开(公告)日：2024-04-25

申请号：US18399837

申请日：2023-12-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Juneseok LEE ,  Jinsu Heo ,  Youngsub Kim ,  Jungho Park ,  Kwanghyun Baek ,  Youngju Lee ,  Kyoungho Jeong ,  Dohyuk Ha

IPC: H01Q21/06 ,  H01Q1/24 ,  H01Q9/04

CPC classification number: H01Q21/065 ,  H01Q1/243 ,  H01Q9/0414 ,  H01Q9/045

Abstract: According to various embodiments of the disclosure, an antenna device comprises: a first antenna array including an array of a plurality of first radiation patches, a communication circuit configured to transmit and/or receive a radio signal using at least one of the first radiation patches, and at least one first isolator comprising a conductor disposed in an area between two adjacent first radiation patches among the first radiation patches. The first isolator may include a first portion, a second portion disposed in parallel with the first portion, and a third portion electrically connecting the first portion with the second portion. The first portion and the second portion may be configured to generate current flows having a phase difference of 180 degrees with respect to each other.