Total
| Registration number | Patent Name | Certificate |
|---|---|---|
| No. 10-1068413 | Covering Plate Using Steel Beam and Ascon, and their construction methods |
|
| No. 10-0954154 | Rigid composite concrete cladding |
|
| No. 10-0945050 | Steel Pipe Composite Connection Structure |
|
| No. 10-0935223 | Prestressed concrete beam with steel frame installed inside and its fabrication method |
|
| No. 10-0935222 | Preflection loader |
|
| No. 10-0887742 | Fabrication method of steel beam with reinforced sectional rigidity |
|
| No. 10-0882341 | Fabrication of Composite Beam using Steel Beam with Reinforced Sectional Rigidness and Construction of Lamen Bridge with Reinforced Sectional Steel Beam |
|
| No. 10-0742222 | Temporary Bridges Without Lining Plate |
|
| No. 10-0742221 | Anchoring Device for Temporary Facility |
|
| No. 10-0726984 | Temporary Soil Retainer System |
|