IC

In-sung Choi

SC Sk Telecom Co.: 1 patents #4 of 21Top 20%
📍 Seoul, KR: #450 of 1,579 inventorsTop 30%
Overall (2004): #204,316 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6778590 Carrier changer and changing method Duk Ju Lee, Jong-Ok Kim, Tae Hyung Lee 2004-08-17