Won-Sang Sun

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Gwacheon Gyeonggi-Do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Steel plate structure and steel plate concrete wall
- Patent number 9,631,363
- Issue date Apr 25, 2017
- Korea Hydro & Nuclear Power Co., Ltd.
- Han-Woo Lee
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
STEEL PLATE STRUCTURE AND STEEL PLATE CONCRETE WALL
- Publication number 20150159372
- Publication date Jun 11, 2015
- Korea Hydro & Nuclear Power Co., LTD.
- Han-Woo Lee
- E04 - BUILDING
Information Patent Application
STEEL PLATE STRUCTURE AND STEEL PLATE CONCRETE WALL
- Publication number 20100132291
- Publication date Jun 3, 2010
- Korea Hydro & Nuclear Power Co., LTD.
- Han-Woo Lee
- E04 - BUILDING