公开(公告)号：US20230216199A1

公开(公告)日：2023-07-06

申请号：US18121261

申请日：2023-03-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chanhee OH ,  Kyuyoung KIM ,  Yongyoun KIM ,  Byoungryoul SONG ,  Seungbum CHOI ,  Hyunju HONG

IPC: H01Q7/00 ,  H01Q21/28

CPC classification number: H01Q7/00 ,  H01Q21/28

Abstract: Various embodiments of the present disclosure relate to an electronic device for extending an operation range of an antenna. The electronic device may comprise: a foldable housing including a first housing, a second housing, and a hinge module including a hinge disposed between the first housing and the second housing; a first coil positioned inside the second housing and including n designated turns; a second coil positioned inside the first housing and including m designated turns less than the n, the second coil being connected in series with the first coil; a communication module comprising communication circuitry electrically connected to the first coil and the second coil; and a processor for controlling the communication module.

公开(公告)号：US20220320737A1

公开(公告)日：2022-10-06

申请号：US17846426

申请日：2022-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chanhee OH ,  Kyuyoung KIM ,  Sungsoo KIM ,  Hyunju HONG

IPC: H01Q9/04 ,  H04M1/02

Abstract: According to certain embodiments, an electronic device includes a display configured to output visual information to the front of the electronic device, a support structure configured to support at least one of electronic components accommodated in the electronic device, the support structure having a first surface and a second surface, and an antenna including a ground portion disposed on the first surface and a radiation portion disposed on the second surface that are disposed respectively on both surfaces of the support structure.