New environment technology |
- Small hydropower technology of sewage treatment plant corresponding with
real-time flow rate connected to O.M.I. type water tank and variable pitch of
semi-Kaplan waterwheel
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new construction technology |
- Temporary bridge construction method (CAP method) using continuous integrated crossbeams and double-deck plates arranged in the direction of the bridge axis
- Small-diameter steel pipe pile construction method with screws attached so that drilling and installation are possible at the same time
- A worker safety management system based on worker location and environmental information during tunnel construction
- Joint method of rectangular filled composite column with A-shaped composite anchor and reinforced concrete wide beam
- Micropile method in which the head is reinforced using a rotatable stopper (stopper pile method)
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- No. 679
- No. 684
- No. 828
- No. 868
- No. 869
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- 13.01.04
- 13.01.21
- 17.09.05
- 19.07.12
- 19.08.22
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- 28.01.03
- 28.01.20
- 25.09.04
- 27.07.12
- 27.08.22
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New disaster prevention technology |
- Complex Floating Wetland Formation Technology for Enhancement of Lake Biodiversity
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Patent registration |
- Post-tension nail nail device using rigid front plate and prefabricated nail nailing method using the same
- waterside asso block
- Temporary bridge and its construction method
- Building composite beam construction method and its structure
- Heavy metal-contaminated soil purification method using the integrated process of biological dissolution technology and electrodynamic technology
- Method for purifying soil contaminated with arsenic and heavy metals using electrodynamic technology improved by metal-reducing microorganisms
- Electrodynamic heavy metal contaminated soil purification method and purification device by mixed power supply method and two-dimensional electrode arrangement linking half-wave rectification and full-wave rectification
- Pressurized grouting method using self-perforated non-bathed screw pile
- How to construct an underground structure without cost
- Screw pile construction method
- Small hydro power generation device and its control method
- How to construct a building that utilizes space
- small hydro power plant
- Brace support device using articulated support
- Sewage waste heat recovery device
- Working device for dismantling asbestos-containing slate
- Finishing material installation structure
- Water floating facility protection structure
- Ecological environment classification method for fish habitat restoration
- High-efficiency small hydro power plant
- Siphon type small hydro power generation device with flow rate fluctuation response function
- Siphon type small hydro power generation device with flow rate fluctuation response function
- Insulation type spacing rod capable of anchoring, finishing material installation structure and insulation support structure using the same
- screw pile
- Screw pile construction method
- Control method of flow-response type small hydro power generation device
- Flow-response small hydro power generation device
- Kitchen ventilation system using integrated supply/exhaust duct
- Total heat exchanger interlocking kitchen ventilation device and ventilation method therefor
- Construction method of girder and construction method of underground structure of unpaid facility using the same
- Construction method of underground structure of non-price facility
- A wall member with excellent penetration safety, an underground wall using the same, and its construction method
- Construction structure and method in which the wall of the structure and the external insulation are integrally formed
- Micropile construction method
- Automatic verticality correction device for formwork and vertical climbing temporary device having the same
- Tunnel construction site worker safety management system
- Apartment house with independent lounge facilities
- Construction method of arched tunnel using split lining foam
- Detachable vertical climbing device
- Vertical Climbing Temporary Device for Simultaneous External Insulation Construction
- Building piping module and building piping construction method using the same
- Soap tray integrated hand wash hanger
- construction cage device
- Construction method of arched tunnel using split lining foam
- ‘SMALL HYDROPOWER GENERATION APPARATUS AND METHOD OF CONTROLLING THE SAME’ - Vietnam
- Sewage heat recovery system
- Closed cross-section composite column and manufacturing method thereof
- Closing cross-section composite column and cheolgol beam connection structure and its construction method
- Articulated support for braces
- Closing cross-section composite column and wide beam connection structure and its construction method
- door system module
- Joint structure of column member and wide beam and floor structure
- ‘SMALL HYDROPOWER GENERATION APPARATUS AND METHOD OF CONTROLLING THE SAME’ - Philippines
- Eccentricity compensation connector unit for vertical piping installation
- A method and device for pre-loading the design load of an additionally reinforced foundation structure.
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- No. 10-0651607
- No. 10-0938596
- No. 10-0939484
- No. 10-0939970
- No. 10-0945477
- No. 10-0964176
- No. 10-1090901
- No. 10-1158048
- No. 10-1221970
- No. 10-1224440
- No. 10-1268137
- No. 10-1281853
- No. 10-1300293
- No. 10-1303873
- No. 10-1325897
- No. 10-1331184
- No. 10-1338691
- No. 10-1346006
- No. 10-1358387
- No. 10-1369522
- No. 10-1375889
- No. 10-1376116
- No. 10-1402646
- No. 10-1416864
- No. 10-1416865
- No. 10-1455033
- No. 10-1455032
- No. 10-1476537
- No. 10-1476528
- No. 10-1516746
- No. 10-1524302
- No. 10-1524303
- No. 10-1562362
- No. 10-1657785
- No. 10-1662952
- No. 10-1671209
- No. 10-1672836
- No. 10-1687308
- No. 10-1725899
- No. 10-1744345
- No. 10-1795369
- No. 10-1880648
- No. 10-1892243
- No. 10-1906546
- 19932
- No. 10-1998235
- No. 10-2064954
- No. 10-2085624
- No. 10-2095480
- No. 10-2098028
- No. 10-2116404
- No. 10-2142304
- No. 1-2013-501479
- No. 10-2220751
- No. 10-2324536
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- 06.11.22
- 10.01.18
- 10.01.22
- 10.01.26
- 10.02.25
- 10.06.09
- 11.12.01
- 12.06.13
- 13.01.08
- 13.01.15
- 13.05.21
- 13.06.27
- 13.08.20
- 13.08.29
- 13.10.30
- 13.11.13
- 13.12.02
- 13.12.23
- 14.01.27
- 14.02.25
- 14.03.12
- 14.03.13
- 14.05.27
- 14.07.02
- 14.07.02
- 14.10.20
- 14.10.20
- 14.12.18
- 14.12.18
- 15.04.24
- 15.05.22
- 15.05.22
- 15.10.15
- 16.09.08
- 16.09.28
- 16.10.26
- 16.10.31
- 16.12.12
- 17.04.05
- 17.05.31
- 17.11.02
- 18.07.16
- 18.08.21
- 18.10.02
- 18.09.17
- 19.07.03
- 20.01.06
- 20.03.02
- 20.03.25
- 20.04.01
- 20.05.22
- 20.08.03
- 20.01.22
- 21.02.22
- 21.11.04
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- 26.04.24
- 29.05.30
- 29.07.02
- 29.07.28
- 29.12.08
- 30.02.08
- 31.09.27
- 29.11.03
- 30.05.04
- 31.05.12
- 33.02.08
- 31.04.01
- 31.12.30
- 31.11.23
- 33.06.27
- 32.07.12
- 32.06.19
- 33.09.12
- 33.04.02
- 32.03.09
- 32.11.29
- 33.04.02
- 33.03.13
- 31.05.12
- 31.05.12
- 34.06.27
- 34.06.27
- 33.05.28
- 33.02.22
- 33.10.22
- 33.10.02
- 33.10.02
- 35.06.16
- 34.11.29
- 35.06.16
- 36.08.31
- 35.03.30
- 35.10.27
- 35.06.16
- 35.06.16
- 35.12.02
- 36.10.07
- 36.07.15
- 36.10.27
- 33.04.01
- 32.04.25
- 37.01.06
- 37.03.02
- 38.03.25
- 37.04.01
- 38.05.22
- 38.08.03
- 33.04.01
- 38.11.14
- 41.05.14
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Design registration |
- Auger shaft for enlarged excavation
- Camera Unit Case of Vehicle Number Recognizer (LPR)
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- No. 30-1005812
- No. 30-0613717
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