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2023
|
Invention
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Marine structure and method. The invention provides a marine structure, comprising: a jacket-stru... |
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2021
|
Invention
|
Underwater tunnel construction method using tunnel modules, and underwater tunnel constructed the... |
|
|
Invention
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Pipeline cleaning apparatus. A pipeline cleaning apparatus is disclosed. According to one aspect ... |
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2019
|
Invention
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Flexible joint connecting device of precast body segment, precast body segment joining-type under... |
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2017
|
Invention
|
Highly fluid concrete composition with less powder, comprising carbon dioxide-capture calcium car... |
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2016
|
Invention
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Device and method for manufacturing natural gas hydrate. Disclosed are a device and a method for ... |
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2014
|
Invention
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Early strength development type, high-fluidity, low-heat, high-durability, and carbon dioxide red... |
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|
Invention
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System for transferring and treating radioactive spent resin, and method for transferring and tre... |
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2013
|
Invention
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Apparatus for revaporizing gas hydrate pellets. The present invention provides an apparatus for r... |
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Invention
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Apparatus for storing gas hydrate pellets. The present invention provides an apparatus for storin... |
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Invention
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Apparatus for molding gas hydrate pellets. The present invention provides an apparatus for moldin... |
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|
Invention
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Apparatus for revaporizing gas hydrate pellets. According to the present invention, provided is a... |
|
|
Invention
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Apparatus for storing gas hydrate pellets. According to the present invention, provided is an app... |
|
|
Invention
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Apparatus for molding gas hydrate pellets. According to the present invention, provided is an app... |
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2012
|
Invention
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Method and apparatus for improving heat transfer and reaction efficiency of gas hydrate reactor u... |
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|
Invention
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Gas-liquid circulating type of hydrate reactor. The gas-liquid circulating type of gas hydrate re... |
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2011
|
Invention
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Compensation method for structural deformation occurring during construction of super tall buildi... |
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Invention
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Method for sorting combustible waste from construction waste. The present invention relates to a ... |
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2010
|
Invention
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Device for revaporizing natural gas. Disclosed is a device for revaporizing natural gas. Provided... |
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2009
|
Invention
|
Apparatus for biological removal of phosphorus and nitrogen using granulated methane-oxidizing ba... |
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2008
|
Invention
|
Hydraulic jack systems to be installed to the outrigger to perimeter column joints to automatical... |
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2007
|
Invention
|
Fire- resistant concrete containing nylon and polypropylene fibers. Concrete with enhanced fire r... |
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|
Invention
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Automatic test system and test method for slump flow of concrete using computing device. Disclose... |
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|
Invention
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Apparatus for positioning a sinking tunnel section. An apparatus for positioning a sinking tunnel... |
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|
Invention
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Method for constructing precast concrete pier segment having connecting structure using steel duc... |
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|
Invention
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Precast concrete segment having connecting structure using steel duct, and connecting structure t... |
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|
Invention
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Biological method for removing phosphorus and nitrogen from water using granulated methane-oxidiz... |
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2006
|
Invention
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Method of installing prefabricated, segment concrete filled tube members. A method of installing ... |
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2005
|
Invention
|
Method and apparatus for treating sludge using micro-wave and hot air.
Disclosed are a method an... |
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2003
|
Invention
|
Steel-concrete composite beam using asymmetric section steel beam. Disclosed is a steel-concrete ... |
