WL

Won Ki Lee

DI Daewoo Heavy Industries: 1 patents #2 of 8Top 25%
📍 Seoul, KR: #140 of 689 inventorsTop 25%
Overall (1997): #58,375 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5701980 Power supply device for an electromotive railcar — 1997-12-30