Invention Grant
- Patent Title: Antenna having metamaterial superstrate and providing gain improvement and beamforming together
- Patent Title (中): 天线具有超材料覆层，并提供增益改进和波束成形
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Application No.: US12634276Application Date: 2009-12-09
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Publication No.: US08350759B2Publication Date: 2013-01-08
- Inventor: Jeong Ho Ju , Dong Ho Kim , Jae Ick Choi , Wang Joo Lee
- Applicant: Jeong Ho Ju , Dong Ho Kim , Jae Ick Choi , Wang Joo Lee
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Ladas & Parry LLP
- Priority: KR10-2009-0037821 20090429
- Main IPC: H01Q1/38
- IPC: H01Q1/38
Abstract:
Provided is antenna having metamaterial and providing gain improvement and beamforming together. The antenna includes a resonator and a superstrate. A feed antenna is disposed in the resonator. The superstrate includes a conductive pattern on the resonator for improving gain and beamforming of the feed antenna.
Public/Granted literature
- US20100277374A1 ANTENNA HAVING METAMATERIAL SUPERSTRATE AND PROVIDING GAIN IMPROVEMENT AND BEAMFORMING TOGETHER Public/Granted day:2010-11-04
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