Invention Grant
- Patent Title: Antenna device and electronic device including the same
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Application No.: US15261199Application Date: 2016-09-09
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Publication No.: US10461401B2Publication Date: 2019-10-29
- Inventor: Seung-Tae Ko , Yoon-Geon Kim , Kwang-Hyun Baek , Won-Bin Hong
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2015-0127429 20150909
- Main IPC: H01Q1/38
- IPC: H01Q1/38 ; H01Q1/24 ; H01Q1/48

Abstract:
An antenna device and an electronic device that includes the same are provided. The devices may each include a radiation conductor formed on a circuit board constituted by multiple layers, the radiation conductor being constituted by an electrically conductive pattern formed on at least one of the multiple layers constituting the circuit board or by a combination of electrically conductive patterns formed on the multiple layers, a ground conductor disposed on the circuit board to supply reference potential for the radiation conductor, a feeding line disposed on the circuit board to supply power to the radiation conductor, and a dummy conductor disposed on the circuit board, and the dummy conductor may be mounted to make contact with, or to be adjacent to, at least one of the radiation conductor, the ground conductor, and the feeding line.
Public/Granted literature
- US20170069958A1 ANTENNA DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME Public/Granted day:2017-03-09
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