YS

Yongjun Sung

IN Ingine: 1 patents #2 of 8Top 25%
Overall (All Time): #2,894,159 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9995269 Power converting apparatus Junghee Kim, Donggeon Lee 2018-06-12