BK

Bok Chul Kim

KR Korea Institute Of Geoscience And Mineral Resources: 1 patents #8 of 59Top 15%
Overall (2018): #473,530 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9983464 Device for photographing trench vertical section Kyoungtae Ko, Sung-Ja Choi 2018-05-29