Invention Grant
- Patent Title: Antenna and communication device comprising same
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Application No.: US14404941Application Date: 2013-05-31
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Publication No.: US09660343B2Publication Date: 2017-05-23
- Inventor: Byung Hoon Ryu , Won Mo Sung , Ui Sheon Kim , Yeon Sik Yu
- Applicant: EMW CO., LTD.
- Applicant Address: KR Incheon
- Assignee: EMW CO., LTD.
- Current Assignee: EMW CO., LTD.
- Current Assignee Address: KR Incheon
- Agency: The PL Law Group, PLLC
- Priority: KR10-2012-0059243 20120601
- International Application: PCT/KR2013/004743 WO 20130531
- International Announcement: WO2013/180479 WO 20131205
- Main IPC: H01Q7/00
- IPC: H01Q7/00 ; H01Q1/24 ; H01Q21/30 ; H01Q5/328 ; H01Q5/335 ; H01Q1/48
Abstract:
Disclosed are an antenna and a communication device including the same. The antenna includes a feeder, a first loop antenna that has an end connected to the feeder and the other end connected to a ground, and a second loop antenna that has an end connected to the feeder and the other end connected to the ground, and has an electrical length different from that of the first loop antenna, wherein an impedance matching line having a discontinuously different line width is formed in a partial area of the first loop antenna.
Public/Granted literature
- US20150123855A1 ANTENNA AND COMMUNICATION DEVICE COMPRISING SAME Public/Granted day:2015-05-07
Information query
