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시스템 건전성 및 리스크 관리 연구실

Laboratory for System Health & Risk Management

Patent

No. Classification Country Title Inventors Patent No. Date
P-23 Patent Registration Republic of Korea Fault Diagnosis Method of Synchronous Motor Byeng D. Youn, Junmin Lee, Chan Hee Park, Giljun Ahn, and Myeongbaek Youn 10-2212084 2021-01-29
P-22 Patent Registration Republic of Korea Gradient Phononic Crystal-based Broadband Energy Harvester Byeng D. Youn, Soo-Ho Jo, Heonjun Yoon, and Yong Chang Shin 10-2212083 2021-01-29
P-21 Patent Registration Republic of Korea Data Standardization Method Considering Operating Condition for Diagnosis of Rotating Machinery Failure and Diagnosis Method Rotating Machinery Failure Using the Same Byeng D. Youn, Yongcheon Song, and Taewan Hwang 10-2198190 2020-12-28
P-20 Patent Registration Republic of Korea Method of Data Imaging for Equipments Diagnosis and Diagnosis Method Using the Same Byeng D. Youn, Yongcheon Song, and Beom Chan Jang 10-2165396 2020-10-07
P-19 Patent Registration Republic of Korea Apparatus and Method for Detecting Fault Using Time-Frequency Image Byeng D. Youn, Jungho Park, Yunhan Kim, and Kyumin Na 10-2161577 2020-09-24
P-18 Patent Registration Republic of Korea Fault Diagnosis Method of Transformer Byeng D. Youn, Sunuwe Kim, Sooho Kim, Hyunjae Kim, Jongmin Park, and Wongon Kim 10-2128460 2020-06-24
P-17 Patent Registration Republic of Korea Fault Detection Apparatus and Method for Gears under Variable-Speed Condition Using Short-Time Fourier Transform Byeng D. Youn, Jungho Park, Yunhan Kim, and Kyumin Na 10-2077298 2020-02-07
P-16 Patent Registration United States of America Apparatus and Method for Diagnosing Rotor Shaft Byeng D. Youn, Byung Cheol Jeon, and Joon Ha Jung 10520354 2019-12-31
P-15 Patent Registration United States of America Apparatus and Method for Predicting Fault State of Inverter Byeng D. Youn, Deog Hyeon Kim, Yong Un Cho, Yongchae Lim, Hyunseok Oh, and Junmin Lee 10495682 2019-12-03
P-14 Patent Registration Republic of Korea Vibration Characteristics Data Map Processing Apparatus for Diagnosing a Fault of Planetary Gear Box Byeng D. Youn, Jungho Park, Jong M. Ha ,Yunhan Kim, and Kyumin Na 10-2026065 2019-09-23
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