KR

Ki-Min Roh

KR Korea Institute Of Geoscience And Mineral Resources: 1 patents #8 of 59Top 15%
Overall (2018): #340,480 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10161017 Method for crushing hard tungsten carbide scraps Byung Su Kim, Hanjung KWON, Chang-Youl Suh, Ji-Hyuk Choi 2018-12-25