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Patents

특허 목록을 담은 표로, 번호, 특허명, 출원자, 국가, 출원일 항목으로 구성되어 있습니다.
No Name of Patent Application Date
10-2619799 The system and method for D-norm based time-synchronous averaging for diagnosing faults of rotation body 2023-12-27
11796406 APPARATUS AND METHOD FOR DETECTING COMPOSITE MATERIAL DAMAGE DUE TO IMPACT BY USING DISTRIBUTED OPTICAL FIBERS 2023-10-24
10-2588707 Anchor plate attached fiber optic sensor patch for determining ground anchor force, method for manufacturing the same and method for ground anchor force using the same with the rejection of a temperature effect 2023-10-10
10-2565766 META-SURFACE FOR ENERGY ABSORBTION 2023-08-07
10-2562649 META-SURFACE FOR REFLCTION-ANGLE CONTROL AND ENERGY ABSORBTION 2023-07-28
11662229 OPTICAL FIBER BOCDA SENSOR USING PHASE CODE MODULATION OF PUMP LIGHT AND PROBE LIGHT WHICH HAVE TIME DIFFERENCE 2023-05-30
10-2516207 APPARATUS AND METHOD FOR DETECTING DEFECTS IN BRIDGE CABLE AND TENDON USING TERAHERTZ WAVE 2023-03-27
10-2497000 Ultrasonic non-destructive inspection method and system using deep learning and auto-encoder-based predictive model learning method used therein 2023-02-02
10-2437221 . 2022-08-24
7086225 OPTICAL FIBER BOCDA SENSOR USING PHASE CODE MODULATION OF PUMP LIGHT AND PROBE LIGHT WHICH HAVE TIME DIFFERENCE 2022-06-09
10-2387310 METASURFACE HAVING EXPOSED SMOOTH SIDE AND METHOD FOR DESIGNING THE SAME 2022-04-12
10-2357716 . 2022-01-26
10-2357725 . 2022-01-26
10-2316394 MONITORING METHOD OF THE RESIDUAL LENGTH OR THE SEPARATION OF THE STRAND FROM ANCHOR HEAD IN MULTI-STRAND CABLE SYSTEM 2021-10-18
10-2314810 PLANE WAVE GENERATOR USING PHONONIC-CRYSTAL LENS AND METHOD FOR DESIGNING THE SAME 2021-10-13
10-2272478 PERFORMANCE MEASUREMENT APPARATUS OF OMNIDIRECTIONAL GRADIENT INDEX AND ENERGY HARVESTER, AND METHOD THEREOF 2021-06-28
10-2238436 SYSTEM, APPARATUS AND METHOD FOR MONITORING ABNORMAL STATE OF PIPE 2021-04-05
10-2236192 KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE 2021-03-30
10-2225514 SMART ANCHOR HEAD WITH INTEGRATED TENSILE MEASUREMET SENSOR AND STRAND TENSILE FORCE MEASUREMENT AND DIAGNOSIS METHOD USING THEREOF 2021-03-03
10-2203609 ELECTROMAGNETIC ACOUSTIC TRANSDUCER AND PIPE INSPECTION APPARATUS COMPRISING THE SAME 2021-01-11
10-2138117 Hand-held ultrasound camera with high spatial resolution 2020-07-21
10-2095738 MOUNTING TYPE APPARATUS FOR MEASURING TENSILE FORCE OF STEEL WIRES USING ULTRASONIC GUIDED WAVES 2020-03-26
10-2040598 Fiber optic BOCDA sensor using phase code modulation of pump and probe light with time difference 2019-10-30
10-2037692 The ultrasonic testing method using phased-array ultrasonic transducers and wedges 2019-10-23
10-2024224 An ultrasonic transducer for moxibustion therapy having temperature sensor 2019-09-17
10-2017171 Phased array ultrasonic probe device for rail inspection with excellent preservation of couplant 2019-08-27
10-2011426 Thin film coating apparatus for THz beam splitter and coating methode thereof 2019-08-09
10-2010861 Apparatus and method for detecting impact damage applied to composite material using distributed optical fibers 2019-08-08
10-2009693 MEASUREMENT SYSTEM FOR TENSILE FORCE OF STRAND USING GUIDED WAVE AND MONITORING METHOD OF TENSILE FORCE USING THEREOF 2019-08-06
105683705 FBG SENSOR FOR MEASURING MAXIMUM STRAIN, MANUFACTURING METHOD AND USING METHOD 2019-04-16
10-1964319 Ultrasonic probe wedge for railway defect inspection with excellent durability and abrasion resistance 2019-03-26
10222204 High-speed 3D imaging system using continuous-wave THz beam scan 2019-03-05
10-1936001 Phased Array Ultrasonic Transducer for Defects at Rail 2018-12-31
10-1915281 KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE 2018-10-30
10-1904254 WIRELESS TEMPERATURE MEASUMENT SYSTEM 2018-09-27
10-1891415 APPARATUS AND METHOD FOR INLINE INSPECTION OF WELDS 2018-08-21
10-1884096 APPARATUS FOR MONITORING MULTIPLE STRUCTURE USING ELECTROMAGNETIC ACOUSTIC RESONANCE FREQUENCY AND METHOD THEREOF 2018-07-25
10-1877769 Apparatus for hybrid multi-frequency ultrasound phased array imaging 2018-07-06
10-1862819 Methods of inspecting fusing welding part of composite pipes by electromagnetic wave 2018-05-24
9791335 FBG sensor for measuring the maxmum strain, manufacturing method thereof and operating method thereof 2017-10-17
10-1724828 Fiber optic interferometric sensor with FBG for simultaneous measurement of sound, vibration and temperature 2017-04-03
10-1712890 High-speed 3D imaging system using continuous-wave THz beam scan 2017-02-28
10-1702380 Fast 3-dimension THz imaging technique using THz beam scanning 2017-01-26
10-1699273 High-speed broadband frequency sweep continuous-wave terahertz radiation 2017-01-18
9541377 APPARATUS FOR REAL-TIME NON-CONTACT NON-DESTRUCTIVE THICKNESS MEASUREMENT USING TERAHERTZ WAVE 2017-01-10
10-1694589 APPARATUS FOR IN-SITU OBSERVATION OF PHASE TRANSITIONS OF PIEZOELECTIRC POLYMER FILMS DURING STRETCHING, XRD SYSTEM USING THEREOF 2017-01-03
10-1691544 THz 3-D imaging technique using non-axial lens 2016-12-26
9523661 Method for source location of damage in large composite material structure 2016-12-20
6034468 APPARATUS FOR REAL-TIME NON-CONTACT NON-DESTRUCTIVE THICKNESS MEASUREMENT USING TERAHERTZ WAVE 2016-11-04
10-1654298 Realtime monitoring system by ultrasonography 2016-08-30
10-1654296 Ultrasonography probe with piezoelectric element 2016-08-30
10-1618982 QUANTITATIVE ANALYZING METHOD FOR ELEMETAL DISTRIBUTION USING GRAZING INCIDENCE OF X-RAY 2016-04-29
9322721 Optic fiber distributed temperature sensor system with self-correction function and temperature measuring method using thereof 2016-04-26
10-1611792 FBG sensor probes with bi-metal for temperature compensation 2016-04-05
10-1529610 Apparatus and Sensing System for Fiber Bragg Grating Probes Having Controlled Sensitivity and Method for Sensing and Manufacturing thereof 2015-06-11
103221814 Method for source location of damage in large composite material structure 2015-06-10
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