SM

So Min-Su

KE Kumho Electric: 1 patents #10 of 23Top 45%
Overall (All Time): #3,416,494 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D520667 Light fixture for cold cathode fluorescence lamp Hwang Jae-Sung, Hur Han 2006-05-09