Assignee
KOREA NAT HOUSING CORP
KR·2 granted patents·31 citations·filing 1991–2005
Top patents by PatentIndex Score
2 records- 0171US7665259B2Built-up rectangular steel column for filling concrete therein having L-shaped members and steel plates with curving projections and convex embossed portionsKOREA NAT HOUSING CORP·Filed 2005·Granted Feb 23, 2010·6 cites·3 claims
- 0251US5303162ASystem for automatically measuring piling results in a piling operationKOREA NAT HOUSING CORP·Filed 1991·Granted Apr 12, 1994·25 cites·6 claims
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