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2023
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Invention
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Hydrogen fluid immersion system allowing for double-pressure repetition test of closed pipe netwo... |
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Invention
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Ventilation assist apparatus for upward adjustment of leakage class in possible leak section of f... |
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Invention
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Hydrogen pressure container crack growth prevention device, and method for extending pressure con... |
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Invention
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Explosion-proof-enivironment bench top heating test apparatus for performance testing of safety v... |
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Invention
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Explosion-proof-environment bench top heating test apparatus for performance testing of safety va... |
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2022
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Invention
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Test chamber for testing bursting pressure of disc-shaped specimen. The present invention relates... |
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Invention
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System for evaluating safety of hydrogen station and evaluation method using same.
An embodiment... |
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Invention
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Apparatus for evaluating performance and safety of hydrogen gas charger, and evaluation method us... |
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Invention
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System for evaluating satefy of hydrogen station and evaluation method using same. An embodiment ... |
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2021
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Invention
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Fatigue test device in high-pressure hydrogen environment. The present invention relates to a fat... |
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Invention
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Chamber for testing hydrogen embrittlement in high-pressure hydrogen environment. The present inv... |
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Invention
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Chamber-type tensile tester using diaphragm for tensile test in high pressure hydrogen environmen... |
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Invention
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Chamber-type tensile testing device for tensile test in high-pressure hydrogen environment. The p... |
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2017
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Invention
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Remote monitoring device for gas concentration detection accuracy and detection speed test of gas... |
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2016
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Invention
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Lpg container having welding portion and round-type lower shape structure in order to improve pre... |
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Invention
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Corrosion under insulation diagnosis-based wave mode selection device and operating method theref... |
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2013
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Invention
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Boiler system using fuel cell.
Disclosed is a boiler system using a fuel cell including a boiler... |
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Invention
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Boiler system using fuel cell. A boiler system using a fuel cell according to an embodiment of th... |
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2010
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Invention
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System for displaying gas or fire information on the basis of a wireless sensor network. Disclose... |
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Invention
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Optical methane gas detection device having a function of displaying a detection point. Disclosed... |
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Invention
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Ubiquitous-based intelligent city gas safety management system. This invention relates to a ubiqu... |
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Invention
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Management system for an underground municipal gas facility. The present invention relates to a m... |
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2009
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Invention
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Gas safety management system using wireless communication in a building. The present invention re... |
