서울시립대학교 초고층 강.합성구조 연구실

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페이지정보 : 10 / 14

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년도	특허명	특허번호	국가
2010	Column system of concrete filled steel tube	1020100016846	Korea
2009	Joint structure for hollow core concrete filled tube column and H shaped beam and construction metho	1020090118355	Korea
2009	Reinforcement structure for connection of cold formed plate column and steel beam	1020090017219	Korea
2009	Reinforcement structure for connection of cold formed plate column and steel beam	1020090017220	Korea
2008	Prestessed Composite beam having Profiled Steel Web	1020080062416	Korea
2008	Built-up Beam having Profiled Steel Web	1020080062421	Korea
2007	Device for evaluating safety of steel tube by using fluid pressure	1020070040911	Korea
2008	Built-up Beam having Profiled Steel Web	1020080062421	Korea
2007	Device for evaluating safety of steel tube by using fluid pressure	1020070040911	Korea
2016	Axial force sensing device of bolt	101634443	korea