Samsung Electronics Co., Ltd.

Jong-Suk Kim

Kyung-Bae Ko

Jaehyung Kim

Jae-Hyung Kim

Dong-Hwan Kim

Tae-Gyu Kim

Taegyu Kim

Jinkyu Bang

Sang-Min Han

Jin-Kyu Bang

Changha Yu

Young-Sung Lee

Youngjung Kim

Dong-Jun Oh

Ki-Young Chang

An electronic device includes housing including first plate, second plate, and side member, wherein side member includes first side face in first direction having first length, second side face having second length greater than first length, third side face extending parallel to first side face having first length, and fourth side face; touch screen display disposed within housing, and exposed through portion of first plate; a PCB between first plate and second plate to be parallel to second plate, wherein PCB includes ground plane and first L-shaped ground extension between first conductive region of second plate and first plate, and first L-shaped ground extension includes first portion extending in second direction from ground plane and second portion extending in first direction from first portion; and at least one first wireless communication circuit disposed on PCB and electrically connected to first point in second portion of first L-shaped ground extension.

Antenna device having slit structure and electronic device including the same

An antenna device that uses an exterior metal frame is provided. The antenna includes a Printed Circuit Board (PCB); a plurality of segment-type exterior metal frames spaced apart from the PCB; a feeding portion connected to one metal frame of the plurality of segment-type exterior metal frames; and a slit located between the PCB and the one metal frame, wherein the one metal frame fed through the feeding portion operates with radiation, or the slit operates with radiator, or another exterior metal frame fed through the feeding portion operates with radiation.

Antenna using exterior metal frame and electronic device utilizing the same

Growing community of inventors

Gyeonggi-do, South Korea

Jong-Suk Kim