CO

Chang-Sei Oh

KT Korea Telecom: 1 patents #2 of 20Top 10%
📍 Seoul, KR: #450 of 1,579 inventorsTop 30%
Overall (2004): #245,971 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6738936 Method for testing communication line to locate failure according to test point priorities in communication line management system 2004-05-18