公开(公告)号：US20200083922A1

公开(公告)日：2020-03-12

申请号：US16685311

申请日：2019-11-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young Jun HONG ,  Jaechun LEE ,  Joonseong KANG ,  Wonseok LEE ,  Junyeub SUH

IPC: H04B1/40 ,  H02J50/12 ,  H04B5/00 ,  A61N1/05

Abstract: A communication device includes: a coil disposed around a core area of the communication device; a processor disposed in the core area and configured to establish communication with an external device through the coil; and a discrete element disposed on the coil and connected to the processor through a via.

公开(公告)号：US20180138596A1

公开(公告)日：2018-05-17

申请号：US15605122

申请日：2017-05-25

Applicant: Samsung Electronics Co., Ltd

Inventor： Jaechun LEE ,  Jong Pal KIM ,  Young-Jun HONG ,  Joonseong KANG ,  Junyeub SUH ,  Wonseok LEE

IPC: H01Q7/00 ,  H01Q1/24 ,  H01Q5/335 ,  H04B5/00

CPC classification number: H01Q7/00 ,  H01F38/14 ,  H01Q1/242 ,  H01Q5/335 ,  H02J50/10 ,  H02J50/80 ,  H04B5/0037 ,  H04B5/0075

Abstract: A wireless device including a coil having loops, a first reception circuit, and a second reception circuit. The first reception circuit is configured to receive a signal of a first frequency band through a portion of the loops and the second reception circuit configured to inhibit the signal of the first frequency band through the loops.