TO

Tae-Min Oh

Overall (All Time): #3,071,662 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9140122 Excavation system using a water jet, and excavation method using the same Gye Chun Cho 2015-09-22