JB

Jun Hwan Bang

Overall (2017): #361,034 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9683104 Surface modification method of calcite Chi-Wan Jeon, Young Nam Jang, Soo-Chun Chae, Seung Woo Lee, Kyung Sun Song 2017-06-20