Byeong Kuk Kwon

Follow

Person

Busan, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of building a retaining wall structure
- Patent number 7,677,841
- Issue date Mar 16, 2010
- Seung Jong Shin
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Supporting Member, Retaining Wall Structure Having the Same and Bui...
- Publication number 20080286055
- Publication date Nov 20, 2008
- Seung Jong Shin
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING