DK

Dong-Chan Koh

Overall (2018): #433,148 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10012076 Monitoring probe for detecting the position of a fresh water-salt water interface in an observation well YongCheol KIM, Heesung Yoon, Kyung Seok Ko, Kyoochul Ha 2018-07-03