Invention Grant
- Patent Title: Antenna device
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Application No.: US16482178Application Date: 2018-02-14
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Publication No.: US11424554B2Publication Date: 2022-08-23
- Inventor: Jungho Ahn , Seonghun Jeong , Moonseok Choi
- 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
- Priority: KR10-2017-0019905 20170214
- International Application: PCT/KR2018/001949 WO 20180214
- International Announcement: WO2018/151537 WO 20180823
- Main IPC: H01Q1/48
- IPC: H01Q1/48 ; H01Q9/30 ; H01Q21/30
Abstract:
An antenna device according to various embodiments comprises: a first antenna for transmitting and receiving a first frequency band signal, the first antenna having a first frequency as a resonance frequency; and a second antenna, disposed adjacent to the first antenna, for transmitting and receiving the first frequency band signal, the second antenna having a multiplication frequency of the first frequency as a resonance frequency. Other embodiments are possible.
Public/Granted literature
- US20190386402A1 ANTENNA DEVICE Public/Granted day:2019-12-19
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