다음기술단

Category	Name	Registration Number	Registration Date
Patent	Method for Automatization Bearing Capacity Assessment of Underwater Structure Using Sound Wave	10-2048246	2019-11-19
Patent	IoT based Safety Management System of Urban Construction Site	10-2042616	2019-11-04
Patent	Apparatus for Inspection and Crackdown Vehicle Using Drone	10-2042050	2019-11-01
Patent	Dam damage inspection method using drone for inspection and diagnosis	10-2008175	2019-08-01
Patent	Inspection method for thermal imaging and dam damage using a drone for diagnosis	10-2008176	2019-08-01
Patent	Safety and seating device for unloading at the time of replacement of water pipe valve	10-1999134	2019-07-05
Patent	Valve replacement device using saddle valve	10-1980850	2019-05-15
Patent	Valve Chamber Inlet/Outlet Gate	30-1000998	2019-03-29
Patent	Bridge Sensor Mounting Bracket	30-1000877	2019-03-28
Patent	A method of installing a seating device and an airtight device used for replacing a water valve in a	10-1959226	2019-03-12

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