Taek Jun OH

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Underground localization method and system therefor
- Patent number 9,644,474
- Issue date May 9, 2017
- Korea Advanced Institute of Science and Technology
- Hyeon Myeong
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
UNDERGROUND LOCALIZATION METHOD AND SYSTEM THEREFOR
- Publication number 20160145998
- Publication date May 26, 2016
- Korea Advanced Institute of Science and Technology
- Hyeon MYEONG
- G01 - MEASURING TESTING