公开(公告)号：US10116039B2

公开(公告)日：2018-10-30

申请号：US14830237

申请日：2015-08-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Hyuck Lee ,  Se-Hyun Park ,  Gyu-Sub Kim ,  Yong-Eui Hong

IPC: H01Q1/24 ,  H01Q9/04 ,  H01Q5/378

Abstract: An antenna apparatus and an electronic device are provided. The electronic device includes a plurality of metal parts, an antenna radiator arranged around the plurality of metal parts, and at least one sub antenna radiator arranged to electrically connect with the antenna radiator around the antenna radiator, and prevent deterioration of radiation efficiency of the antenna radiator caused by the plurality of metal parts.