Xinxin Lu

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Ground radiation antenna
- Patent number 8,581,799
- Issue date Nov 12, 2013
- Radina Co., Ltd
- Hyeng-cheul Choi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
GROUND RADIATION ANTENNA
- Publication number 20140035788
- Publication date Feb 6, 2014
- RADINA CO., LTD
- Hyeng-cheul CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUND RADIATION ANTENNA
- Publication number 20110210898
- Publication date Sep 1, 2011
- RADINA CO., LTD
- Hyeng-cheul CHOI
- H01 - BASIC ELECTRIC ELEMENTS