公开(公告)号：US09871304B2

公开(公告)日：2018-01-16

申请号：US14878468

申请日：2015-10-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Ryul Shin ,  Min Sakong ,  Joon-Bo Park ,  Byung-Chan Jang ,  Soo-Young Jang ,  Jin-Woo Jung

IPC: H01Q1/24 ,  H01Q21/30 ,  H01Q1/38 ,  H01Q13/10 ,  H01Q5/364

CPC classification number: H01Q21/30 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q5/364 ,  H01Q13/10

Abstract: An antenna device and an electronic device including the same are provided. The antenna device includes a first radiator in which a slot is formed, a second radiator, at least a portion of which is disposed in the slot, and a feeder configured to feed the same electricity to the first radiator and the second radiator. The antenna device may have many resonance frequencies in the same installation space, allowing efficient use of the internal space of the electronic device. Moreover, the antenna device and the electronic device including the same may be implemented variously according to various embodiments.

公开(公告)号：US09799964B2

公开(公告)日：2017-10-24

申请号：US13768499

申请日：2013-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Soo-Young Jang ,  Dong-Hwan Kim ,  Austin Kim ,  Se-Ho Kim ,  Kong-Min Sa ,  Jae-Ho Lee ,  Byung-Chan Jang ,  In-Jin Hwang

IPC: H01Q1/24 ,  H01Q21/30 ,  H01Q9/42

CPC classification number: H01Q21/30 ,  H01Q1/243 ,  H01Q9/42

Abstract: A built-in antenna device for an electronic device for communication used in a multi-band is provided. The built-in antenna device includes a PCB, a first antenna radiator disposed on the PCB, and a second antenna radiator which has the same power feeding point as the first antenna radiator and is disposed at a housing of the electronic device, wherein the first antenna radiator and the second antenna radiator are configured to operate at different frequency bands.