HJ

Heui Gwang Jang

FR Frontics: 1 patents #4 of 18Top 25%
Overall (All Time): #2,909,745 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10081882 Portable apparatus for surface inspection and electrolytic polishing Gwang Kim 2018-09-25