- Patent Title: Wireless communication antenna and mobile device including the same
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Application No.: US15644875Application Date: 2017-07-10
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Publication No.: US10476162B2Publication Date: 2019-11-12
- Inventor: Hyo Jung Yoon , Hee Seung Kim , Jae Sun Won , Jae Hyuk Jang , Chang Hee Lee , Gie Hyoun Kweon , Jong Lae Kim
- Applicant: WITS Co., Ltd.
- Applicant Address: KR Gyeonggi-do
- Assignee: WITS Co., Ltd.
- Current Assignee: WITS Co., Ltd.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: KR10-2016-0120665 20160921; KR10-2016-0163072 20161201
- Main IPC: H01Q7/08
- IPC: H01Q7/08 ; H01Q1/24
Abstract:
A wireless communication antenna comprises a magnetic body and coil portions. The coil portions have a solenoid shape formed around the magnetic body defining a core. The coil portions are spaced apart from each other and connected to each other in series. Magnetic fields radiated by the coil portions overlap each other and each of the coil portions comprises: a first wiring portion disposed on a first surface of the magnetic body; a second wiring portion disposed on a second surface of the magnetic body; and conductive vias interconnecting the first wiring portion and the second wiring portion.
Public/Granted literature
- US20180083359A1 WIRELESS COMMUNICATION ANTENNA AND MOBILE DEVICE INCLUDING THE SAME Public/Granted day:2018-03-22
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