JY

Jong-Sam Yu

📍 Goyang-si, KR: #673 of 1,118 inventorsTop 65%
Overall (All Time): #3,042,101 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8974862 Method of manufacturing composite carbon sheet using expanded graphite sheet and mixed dispersion solution 2015-03-10