Cleaning Trash Drain System to the Opposite direction of Progress of Pipe Rehabilitation Robot
JEONG SEONG HYEON, KIM TAE WOO, YOON HO JANG, HONG MOON TAEK, RYU HYEONG SIK
Year of Publication 07.10.2019
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Year of Publication 07.10.2019
Patent
Floating Solar Module Monitering Syatem by Using Drone and Method thereof
JEONG SEONG HYEON, KIM TAE WOO, YOON HO JANG, HONG MOON TAEK, RYU HYEONG SIK
Year of Publication 20.09.2018
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Year of Publication 20.09.2018
Patent
Damage Monitering System of Wire Rope of Moving Type and Removing Grease by using Hot-air and Scraper
RYU, HYEONG SIK, KIM, JIN WON, JEONG, SEONG HYEON, KIM, TAE HO, YOON, HO JANG
Year of Publication 06.09.2017
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Year of Publication 06.09.2017
Patent
Damage Monitering System of Wire Rope of Moving Type
RYU, HYEONG SIK, KIM, JIN WON, JEONG, SEONG HYEON, KIM, TAE HO, YOON, HO JANG
Year of Publication 19.06.2017
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Year of Publication 19.06.2017
Patent
CABLE DISINFECTION SYSTEM THAT IS INSERTED TO INNER OF PIPE OF DRINKING WATER SYSTEM
KIM, JIN WON, RYU, HYUNG SIK, PARK, KWANG HOON, JEONG, SEONG HYEON, KIM, TAE HO, YOON, HO JANG
Year of Publication 08.06.2016
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Year of Publication 08.06.2016
Patent
PIPE CLEANING SYSTEM BY USING OZONE AND ICE PIGGING AND METHOD THEREOF
PARK, SANG BONG, KIM, DONG HYUN, LIM, SOO HO, LEE, YONG GUN, OH, JUNG HUN, JIIN, GWANG HO, LIM, SOO BONG, LEE, KYOUNG SOB, HAN, SANG KEUN, YOON, HO JANG
Year of Publication 05.09.2014
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Year of Publication 05.09.2014
Patent
PIPE CLEANING SYSTEM BY USING OZONE AND ICE PIGGING AND METHOD THEREOF
PARK, SANG BONG, KIM, DONG HYUN, LIM, SOO HO, LEE, YONG GUN, OH, JUNG HUN, JIIN, GWANG HO, LIM, SOO BONG, LEE, KYOUNG SOB, HAN, SANG KEUN, YOON, HO JANG
Year of Publication 14.08.2013
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Year of Publication 14.08.2013
Patent
PIPE CLEANING SYSTEM AND METHOD THEREOF BY USING HCL AND ICE PIGGING
PARK, SANG BONG, KIM, DONG HYUN, LIM, SOO HO, LEE, YONG GUN, OH, JUNG HUN, JIIN, GWANG HO, LIM, SOO BONG, LEE, KYOUNG SOB, HAN, SANG KEUN, YOON, HO JANG
Year of Publication 04.06.2013
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Year of Publication 04.06.2013
Patent
PIPE CLEANING SYSTEM AND METHOD THEREOF BY USING PLASMA AND ICE PIGGING
PARK, SANG BONG, KIM, DONG HYUN, LIM, SOO HO, LEE, YONG GUN, OH, JUNG HUN, JIIN, GWANG HO, LIM, SOO BONG, LEE, KYOUNG SOB, HAN, SANG KEUN, YOON, HO JANG
Year of Publication 04.06.2013
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Year of Publication 04.06.2013
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