DC

Dal-Ho Cheong

LG: 1 patents #150 of 644Top 25%
📍 Seoul, KR: #310 of 1,284 inventorsTop 25%
Overall (2002): #236,480 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6388903 Voltage compensating apparatus and method for 3-phase inverter employing four switches Dong-Myung Lee, Jae Yoon Oh, Soon Bae Yang 2002-05-14