Patent·Certification status
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Kind: 특허
Subject: Rotary axis unit in terrain detection sensor for remote unmanned submersibl...
Date: 20231129
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Kind: 특허
Subject: Marine Acoustic-tomography System and Method for Improving Data Transmissio...
Date: 20211104
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Kind: 특허
Subject: Horizontal Retaining Device for Improving the Accuracy of Doppler current s...
Date: 20201022
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Kind: 특허
Subject: UV Anti fouling
Date: 20200608
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Kind: 특허
Subject: COASTAL ENVIRONMENT MONITORING SYSTEM USING BIVALVE'S MOVEMENT BEHAVIOUR
Date: 20180329
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Kind: 특허
Subject: COASTAL ENVIRONMENT MONITORING METHOD USING BIVALVE'S MOVEMENT BEHAVIOUR
Date: 20180323
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Kind: 특허
Subject: Fish farm environment monitoring system using bivalve's movement behaviour
Date: 20170811
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Kind: 특허
Subject: Coastal environment monitoring system using bivalve's movement behaviour
Date: 20170622
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Kind: 특허
Subject: Auto Depth Keeping System
Date: 20140707
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Kind: 특허
Subject: Water location recators
Date: 20121126
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Kind: 특허
Subject: REAL-TIME Camera monitoring bottom sampler
Date: 20121012
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Kind: 특허
Subject: Barometer assist device
Date: 20120813