Inventor

MA HYANG WOOK

KR2 patents

⚠️ This page may combine multiple inventors who share the name “MA HYANG WOOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAEWOO ENG & CONSTR CO LTD

1 patent

US7546656B2Jun 16, 2009

Method of installing prefabricated, segment concrete filled tube members

DAEWOO ENG & CONSTR CO LTD14 citations81

KOREA RAILROAD RES INSTITUTE

1 patent

US10161090B2Dec 25, 2018

Method for launching/constructing bridge using assembly of precast bottom plate and concrete-filled steel tube truss girder

KOREA RAILROAD RES INSTITUTE7 citations79